A liquid cooling structure of an optical module, and an optical module are provided. The liquid cooling structure may include a heat dissipation plate, including: a heat dissipation plate, including a coolant input port and a coolant output port, where the coolant input port and the coolant output port are in communication with an inner cavity of the heat dissipation plate to form a coolant flow path; and a heat conduction layer, covering at least one of an upper surface or a lower surface of the heat dissipation plate, where the heat conduction layer is in contact with a heat generating assembly in the optical module to transfer heat from the heat generating assembly to the heat dissipation plate.
Provided are a verification method, a terminal device, a network device and a medium. The verification method includes the following: A time authentication factor is generated based on a first terminal timestamp and a time difference, where the first terminal timestamp is a local timestamp of the terminal device when generating the time authentication factor, and the time difference is the difference between a second terminal timestamp and a first system timestamp. A first check code is generated based on an acquired terminal key and at least one of the time authentication factor or a sequence number. A to-be-verified data packet is generated, and the to-be-verified data packet is sent to the network device for verification, where the to-be-verified data packet includes a source IP address, a destination IP address, the first check code, the time authentication factor, and the sequence number.
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
Presented are systems and methods for performing discontinuous reception configurations. A first network entity can receive discontinuous reception (DRX) configuration information from a second network entity. The first network entity can take into account the DRX configuration information for a wireless communication device. The first network entity can send the DRX configuration information to the wireless communication device.
Provided in the embodiments of the present disclosure are a data packet transmission method, a program product, and a storage medium. The method comprises: receiving a first data packet (S202); when a plurality of first egress ports are queried from a first forwarding entry of a first routing device, adding a first device identifier of the first routing device and a port identifier of a first target egress port to a first packet of the first data packet, so as to obtain a second data packet (S204), wherein the plurality of first egress ports are ports capable of forwarding the first data packet, and the first target egress port is a packet forwarding egress port selected from among the plurality of first egress ports; and transmitting the second data packet to a second routing device by means of the first target egress port (S206).
Embodiments of the present application relate to the technical field of power electronics, and provide a radio frequency circuit and an electronic device. The radio frequency circuit comprises: a radio frequency transceiver, and a first communication module, a second communication module, a third communication module, and a fourth communication module respectively connected to the radio frequency transceiver. The first communication module, the second communication module, the third communication module, and the fourth communication module are respectively connected to a first antenna, a second antenna, a third antenna, and a fourth antenna. The first communication module comprises transmitting paths and receiving paths for a plurality of frequency bands; the second communication module comprises transmitting paths and receiving paths for a plurality of frequency bands; the third communication module comprises receiving paths for a plurality of frequency bands and a single-frequency transmitting path; and the fourth communication module comprises receiving paths for a plurality of frequency bands.
Provided in the present disclosure is a smart ring, comprising: a ring body; a fixed ring fixedly connected to the ring body; a movable ring, which is at least partially nested with the fixed ring and is axially connected to the fixed ring by means of a rotating shaft, wherein the movable ring and the fixed ring rotate around the rotating shaft; and a sensing module, which is configured to sense movement data of the movable ring and determine an operation instruction on the basis of the movement data, wherein the operation instruction is an instruction for controlling a mobile terminal.
G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
G06F 3/0346 - Pointing devices displaced or positioned by the userAccessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
G06F 3/0362 - Pointing devices displaced or positioned by the userAccessories therefor with detection of 1D translations or rotations of an operating part of the device, e.g. scroll wheels, sliders, knobs, rollers or belts
The present application provides a model inference method and system, a program product, and a storage medium. The method comprises: on the basis of a received model inference request, obtaining a newly added service request sent to a target service instance (S110); when the amount of service requests after the target service instance receives the newly added service request is greater than a service capacity threshold of the target service instance, acquiring service level margins of a plurality of service requests corresponding to the target service instance in a service queue to which the newly added service request belongs, and determining the service request of which the service level margin is greater than a margin threshold as an offloadable service request (S120); and offloading the offloadable service request on the basis of the service level margin, and on the basis of a physical resource obtained after the offloading, providing the target service instance with an extended service capacity used for executing the newly added service request (S130).
Provided in the present disclosure is a mouse cursor generation method. The method is applied to a cloud computer terminal device, wherein the cloud computer terminal device is a touch-control device. The method comprises: receiving a first desktop image sent by a cloud computer server; when a cloud computer terminal device is in a mouse mode and a touch-control operation is acquired, acquiring, from the cloud computer server, mouse cursor data corresponding to the touch-control operation; on the basis of the mouse cursor data, generating a mouse cursor corresponding to the touch-control operation; and on the basis of the mouse cursor corresponding to the touch-control operation, and the first desktop image, generating a second desktop image. Further provided in the present disclosure are a cloud computer terminal device, a computer-readable medium and a computer program product.
The present application relates to the technical field of liquid-cooling heat dissipation. Provided are a single-phase immersion liquid cooling system, a control method, a control device and a storage medium. The system comprises: a liquid cooling chassis, a first cooling circuit and a second cooling circuit, wherein the first cooling circuit comprises a flow restrictor; the flow restrictor is configured to divide a region inside the liquid cooling chassis into a first cooling region and a second cooling region, which are isolated from each other; the first cooling region contains a cooling liquid that enters the flow restrictor through the first cooling circuit, and the second cooling region contains a cooling liquid that enters the liquid cooling chassis through the second cooling circuit; there is a difference in heat dissipation demand between the first cooling region and the second cooling region; cooling liquid inlets and outlets of the first cooling circuit and the second cooling circuit on the liquid cooling chassis are different; and there is a difference between the flow rates of the cooling liquid in the first cooling circuit and the cooling liquid in the second cooling circuit.
Provided in the embodiments of the present disclosure are a channel information feedback method and apparatus. The method comprises: determining a base vector set on the basis of a dimension parameter set and a real number set, wherein the base vector set is composed of N base vectors; dividing the base vector set into M groups of orthogonal bases, wherein base vectors in each group of orthogonal bases are orthogonal pairwise; selecting k groups of orthogonal bases from among the M groups of orthogonal bases; and constructing a codebook set on the basis of the k groups of orthogonal bases, and indicating the selected codebook set to a receiving end, such that the receiving end uses the codebook set to perform quantized feedback on channel information.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
Embodiments of the present disclosure provide a signal transmission method. The method comprises: sending a data signal to a terminal within a periodic data transmission time period; and sending an energy signal to the terminal outside the data transmission time period.
H04B 5/79 - Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
12.
COORDINATED SPATIAL REUSE METHOD, DEVICES, COMPUTER-READABLE MEDIUM, AND COMPUTER PROGRAM PRODUCT
The present disclosure provides a coordinated spatial reuse method, applied to a master device. The master device is connected to at least two slave devices by means of optical fiber. The method comprises: when the master device and each slave device have Co-SR capability, acquiring Co-SR association information from each slave device; generating Co-SR decision information on the basis of the Co-SR association information of each slave device, and sending the Co-SR decision information to each slave device, the Co-SR decision information at least comprising Co-SR SP information, and the Co-SR decision information being used for instructing each slave device to perform Co-SR transmission on the basis of the Co-SR SP information. The present disclosure further provides a master device, a slave device, a computer-readable medium, and a computer program product.
Disclosed in the embodiments of the present disclosure are a method and apparatus for executing a management operation, and a storage medium and an electronic apparatus. The method comprises: determining a priority set for at least one model in a first node, and determining the number of model processing units (MPUs) occupied by each of the at least one model and a processing time of each model, wherein the number of MPUs occupied and the processing time have a first association relationship; and executing a management operation for the at least one model by means of the priority and/or the first association relationship, wherein the management operation comprises at least one of the following: deactivating the model, adjusting the number of MPUs occupied, activating the model, selecting the model, switching the model, updating the model and adjusting the processing time.
The present application provides a construction method for a data offloading system. The method may include: acquiring a candidate service offloading rule sent by a PCF, and determining, according to a DNAI, a target service offloading rule from the candidate service offloading rule; constructing a service detection rule according to the target service offloading rule; determining a target central UPF according to the target service offloading rule, generating an establishment request according to the service detection rule, and sending the establishment request to the target central UPF, wherein the target central UPF is configured to identify a UE access packet according to the service detection rule, and in response to a detection result of the UE access packet satisfying a preset condition, cache the UE access packet and send an offloading instruction to the SMF; and constructing a UPF resource-based data offloading system according to the offloading instruction.
A service scheduling method, an electronic device, and a computer-readable storage medium are disclosed. The service scheduling method may include: performing screening processing on a first Pod sequence to obtain a second Pod sequence, where the screening processing includes: traversing Pods in the first Pod sequence, and for each Pod in the first Pod sequence, in response to determining according to affinity configuration information in service association configuration information that all affinity Pods corresponding to the Pod are present in the first Pod sequence, combining the Pod and all the affinity Pods to obtain a transition Pod; and performing node deployment for a target Pod in the second Pod sequence, where the node deployment includes: in response to determining that the target Pod is the transition Pod, deploying all the Pods, which are combined to obtain the target Pod, at the same target node.
A multimedia data processing method and apparatus, and a computer-readable storage medium are disclosed. The method may include: acquiring an audio stream and a video stream of multimedia data; parsing the audio stream to obtain text feature data, and matching the text feature data according to a preset mapping relationship to determine topic feature data; parsing the video stream to obtain expression feature data, and matching the expression feature data according to a preset mapping relationship to determine an emotion index; and rendering the multimedia data based on the text feature data, the emotion index, and the topic feature data.
G06T 11/60 - Editing figures and textCombining figures or text
G06F 40/289 - Phrasal analysis, e.g. finite state techniques or chunking
G06V 10/25 - Determination of region of interest [ROI] or a volume of interest [VOI]
G06V 10/26 - Segmentation of patterns in the image fieldCutting or merging of image elements to establish the pattern region, e.g. clustering-based techniquesDetection of occlusion
G06V 10/74 - Image or video pattern matchingProximity measures in feature spaces
G06V 40/16 - Human faces, e.g. facial parts, sketches or expressions
G10L 15/18 - Speech classification or search using natural language modelling
G10L 25/57 - Speech or voice analysis techniques not restricted to a single one of groups specially adapted for particular use for comparison or discrimination for processing of video signals
Provided in the present disclosure is an information transmission method, including: sending, by a second node, first information, and correspondingly, receiving, by a first node, the first information from the second node, where the first information comprises a first portion and/or a second portion, the first portion includes a first signal and/or first control information, and the second portion includes a second signal and/or second control information.
This disclosure relates generally to a method, device, and system for congestion control in a wireless network. One method performed by a first network element is disclosed. The method may include receiving, from a second network element or a wireless device, a first message carrying Lower-Power Wake Up Signal (LP-WUS) assistance information associated with the wireless device, the LP-WUS assistance information being indicative of a paging information for paging the wireless device; and determining the paging information based on the LP-WUS assistance information.
The present application provides a state parameter determination method, a communication node, a storage medium, and a program product. The method is applied to a first communication node, and comprises: acquiring a number N of state parameters (S101); determining a number M of target state parameters among the N state parameters (S102); and when M is greater than 0, sending indication information of the M target state parameters (S103), N being a positive integer, M being a non-negative integer, and M being less than or equal to N.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
20.
INFORMATION TRANSMISSON METHODS, FIRST COMMUNICATION NODE, SECOND COMMUNICATION NODE, AND STORAGE MEDIUM
Provided in the present application are information transmission methods, a first communication node, a second communication node, and a storage medium. An information transmission method comprises: acquiring an association relationship between synchronization signal block indices, wherein the association relationship indicates the presence of synchronization signal block indices in a cell that have an association relationship; and on the basis of the association relationship, performing synchronization signal block detection, so as to obtain a synchronization signal block index meeting a condition.
The present disclosure provides an information sensing method. The method comprises: on the basis of the type of a sensing task and the types of sensing devices within a preset range, determining a sensing device scheduling scheme, wherein at least two types of sensing devices are included within the preset range, and the sensing device scheduling scheme is used to schedule a sensing device to sense information within the preset range. The present disclosure further provides an electronic device, a computer-readable medium, and a computer program product.
H04Q 9/00 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
22.
SERVICE SCHEDULING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
The present application relates to, but is not limited to, the technical field of communications. Provided are a service scheduling method, an electronic device and a storage medium. The service scheduling method comprises: first, receiving a service scheduling request message sent by a second fusion node (S110); and then, on the basis of the received service scheduling request message, sending a scheduling networking authorization message to the second fusion node, and sending a service processing pre-message to a third fusion node, wherein the scheduling networking authorization message is used for authorizing the second fusion node to broadcast scheduling networking information, and the service processing pre-message is used for instructing the third fusion node to determine whether to participate in service scheduling (S120).
The present application provides a video block processing method, a processing device, and a storage medium. The method comprises: acquiring a candidate information set of a current block, the candidate information set comprising at least one piece of candidate information; for each piece of candidate information, extending the candidate information to obtain a specified number of pieces of extended candidate information, the specified number of pieces of extended candidate information being arranged in order according to a template cost between a template of a corresponding reference block and a template of the current block; reordering extended candidate information corresponding to different candidate information; on the basis of an index, determining target candidate information, and target extended candidate information corresponding to the target candidate information; and determining an extended motion vector of the current block on the basis of the target candidate information, and the target extended candidate information corresponding to the target candidate information.
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/105 - Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
H04N 19/50 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
24.
METHOD FOR REDUCING POWER CONSUMPTION, NEAR FIELD COMMUNICATION DEVICE, AND COMPUTER PROGRAM PRODUCT
The present disclosure provides a method for reducing power consumption, applied to a near field communication (NFC) device, and comprising: when a Wi-Fi data link of a router device connected to an NFC device fails or a power failure occurs in the NFC device, reducing at least the radio frequency transmission power of the NFC device, so as to switch the NFC device from a normal mode to a low-power mode. The present disclosure further provides an NFC device and a computer program product.
H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
25.
Signal transmission methods and apparatuses, nodes, and storage media
A signal transmission method includes: sending, by a first communication node, system information, where the system information includes configuration information of at least one physical random access channel (PRACH), a PRACH is associated with at least one synchronization signal group, and the synchronization signal group includes a plurality of synchronization signals; receiving, by the first communication node, a random access preamble sent by a second communication node according to the system information; and sending, by the first communication node, a response message for the random access preamble in a preset time window.
Provided are information indication method, communication node and computer-executable storage medium. The information indication method includes that a first communication node sends first indication information including elevation information and residence information of a beam, which mainly solve how to enable the terminal device to switch the serving beam at a minimum signaling cost.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
Presented are systems, methods, apparatuses, or computer-readable media for scheduling performance of resource mapping of inter-cell multi transmission/reception points (TRPs) operation. A wireless communication device may receive, from a wireless communication node, an indication that a set of resources is scheduled for a first defined communication and a second defined communication. The first defined communication is associated with a first physical cell identity (PCI) value, and the second defined communication is associated with a second PCI value.
A method for handling transmissions in a wireless cellular access network includes determining whether a switching period for memory switching is needed based on transmissions on transmission carriers. This provides a flexible mechanism for enabling memory switching to thereby boost the downlink (DL) and/or uplink (UL) bandwidth.
This disclosure is directed generally to wireless communication network and particularly to Time Advance (TA) management for multipoint transmission/reception in one cell. Various example implementations are described for the serving cell to configure and signal an association between TRPs of the serving cell with the multiple TAs managed by a wireless terminal and for the wireless terminal to obtain initial and updated TAs for these TRPs. Various additional embodiments are further disclosed, providing example procedures for handling uplink Time Alignment Timer (TAT) expiration when multiple TRPs are involved, particularly when TATs for some TRPs have expired whereas TATs for some other TRPs are still available.
Systems and methods for wireless communication systems are disclosed. In one aspect, the wireless communication method includes determining, by a first wireless communication device in a sidelink communication, a position of the first wireless communication device based on positioning-related information. The positioning-related information includes at least one of the following: control information, a second wireless communication device in the sidelink communication, or a plurality of reference signals.
A liquid-cooling packaging structure, a liquid-cooling heat dissipation system and a communication device are disclosed. The liquid-cooling package structure may include: a sealed cavity, where the sealed cavity includes at least one integrated chip and is provided with a liquid inlet port and a liquid outlet port, and an inner side of the integrated chip is provided with heat dissipation fins; and a turbulence block, where the turbulence block is provided within the sealed cavity, a liquid-cooling flow channel directed toward the liquid outlet port is formed between the integrated chip and the turbulence block.
H01L 23/473 - Arrangements for cooling, heating, ventilating or temperature compensation involving the transfer of heat by flowing fluids by flowing liquids
H01L 23/367 - Cooling facilitated by shape of device
H01L 25/065 - Assemblies consisting of a plurality of individual semiconductor or other solid-state devices all the devices being of a type provided for in a single subclass of subclasses , , , , or , e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group
32.
FORWARD ERROR CORRECTION CODE SWITCHING METHOD, AND DEVICE AND STORAGE MEDIUM
A forward error correction code switching method applied to a first device includes determining a target operational forward error correction code according to predetermined transmission channel quality and a target traffic requirements; and notifying a second device of the target operational forward error correction code to enable the second device to switch a current operational forward error correction code to the target operational forward error correction code, and decodes user traffic data according to the target operational forward error correction code.
Provided in the present disclosure is an enhanced optical network unit, including a transceiving port, a receiving port, an optical signal sending module, a first optical signal receiving module, and a second optical signal receiving module. The optical signal sending module and the first optical signal receiving module are connected to the transceiving port. The second optical signal receiving module is connected to the receiving port. The first optical signal receiving module has an operating wavelength being a first wavelength, while each of the optical signal sending module and the second optical signal receiving module has an operating wavelength being a second wavelength. Further provided in the present disclosure are a passive optical network and a communication method.
Techniques are described for wireless dual connectivity. An example technique includes transmitting, by a first network device to a second network device, a request for a digital twin (DT) service that triggers a pre-verification of a predicted performance of a communication device for a dual connectivity (DC) strategy; and receiving, by the first network device, a DT service response related information that indicates that the DT service is enabled or allowed.
Provided in the embodiments of the present disclosure are a method for determining a motion vector prediction (MVP) candidate, and a storage medium and an electronic apparatus. The method comprises: acquiring an MVP candidate list, wherein the types of candidate MVPs in the MVP candidate list comprise: a spatial motion vector candidate MVP, a temporal motion vector candidate MVP, a history-based motion vector prediction (HMVP) candidate MVP and a motion vector angle prediction (MVAP) candidate MVP; and on the basis of the MVP candidate list, determining a basic candidate MVP.
Embodiments of the present application relate to the technical field of mobile communications, and disclosed are a network deployment method, an electronic device, and a computer-readable storage medium. The network deployment method comprises: acquiring cell dynamic data in a predetermined network (S10); calculating an average achievable channel capacity for users in the predetermined network on the basis of the cell dynamic data (S20); and determining a cell deployment strategy for the predetermined network on the basis of the average achievable channel capacity for the users, so as to deploy the predetermined network on the basis of the cell deployment strategy (S30).
A deterministic forwarding path reservation method and apparatus. The method comprises: a controller acquires deterministic forwarding resource information of all links in a deterministic network; on the basis of the deterministic forwarding resource information, the controller calculates, in the deterministic network and for a service flow, a deterministic forwarding path that satisfies a quality of service (QOS) requirement of the service flow; and on the deterministic forwarding path, the controller reserves, for the service flow, a deterministic forwarding resource that satisfies the QOS requirement of the service flow. The method solves the problems of how a controller collects deterministic forwarding resources of a network and which types of resources are collected.
The present application provides a mode determining method, a communication node, a storage medium, and a program product. The method comprises: acquiring first motion information and second motion information of a block to be predicted; acquiring a first template of a first reference block on the basis of the first motion information, and acquiring a second template of a second reference block on the basis of the second motion information; determining a template cost on the basis of the first template, the second template, and a third template of the block to be predicted; and on the basis of the template cost, determining a target modification mode of the block to be predicted.
The present application belongs to the field of data processing. Disclosed are a data writing method, a data reading method, a cache system, a terminal device and a storage medium. The data writing method is applied to a cache server. The cache server comprises a host memory module and an acceleration module, wherein the acceleration module comprises a key-value (KV) access unit and a network communication unit. The method comprises: a network communication unit receiving KV data sent by a client, and processing the KV data, wherein the KV data is data in a data format corresponding to the network communication unit; the network communication unit sending processed KV data to a KV access unit; the KV access unit establishing a KV index on the basis of the KV data and storing the KV index in a host memory module; and the KV access unit storing at least part of the KV data in a storage server.
The present application provides an image frame processing method, a network device, a computer readable storage medium, and a computer program product. The method comprises: determining a redundant image frame on the basis of a target scenario where a current image frame is located and a frame type of the current image frame (S101); and discarding the current image frame and the redundant image frame (S102).
H04N 19/172 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
41.
CONTACT SEARCH METHOD, ELECTRONIC DEVICE AND COMPUTER PROGRAM PRODUCT
Disclosed are a contact search method, an electronic device and a computer program product, which belong to the technical field of communications. The contact search method comprises: when a first operation on a contact button is received, controlling contact indexes to be dynamically displayed on a screen according to a preset display mode; when a target index is displayed on the screen, selecting the target index on the basis of a second operation corresponding to the first operation, and displaying a contact list under the target index; and selecting a target contact on the basis of the contact list.
Provided are an encoding method and apparatus, a decoding method and apparatus, and a storage medium and a program product. The encoding method comprises: performing a de-duplication operation on a block vector prediction (BVP) candidate list of a target block, wherein the target block is a code block to be processed among a plurality of code blocks obtained by means of dividing a video frame, and the BVP candidate list comprises a preset number of first BVPs; determining a plurality of search points around the target block; and on the basis of the plurality of search points and the target block, determining a second BVP, and adding the second BVP into the BVP candidate list that has been subjected to de-duplication, wherein the number of BVPs comprised in the BVP candidate list with the second BVP having been added is a preset number; and on the basis of the BVP candidate list with the second BVP having been added, encoding the target block.
H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
H04N 19/139 - Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
43.
OTDR TRACE CORRECTION METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM
An Optical Time-Domain Reflectometer (OTDR) trace correction method, an electronic device, and a storage medium are disclosed. The method may include: establishing a parameter decoupling equation according to a fiber loss coefficient and a Stimulated Raman Scattering (SRS) transfer coefficient in response to ignoring an SRS transfer amount amplified or absorbed by an OTDR wavelength in an Optical Transport Network (OTN) service; disabling a service wavelength of an OTN of an optical fiber transmission system, and acquiring, according to the parameter decoupling equation, a first OTDR trace of an OTDR simulation wavelength in the optical fiber transmission system when the service wavelength of the OTN is in a disabled state; determining a fiber loss coefficient according to the first OTDR trace.
H04B 10/071 - Arrangements for monitoring or testing transmission systemsArrangements for fault measurement of transmission systems using a reflected signal, e.g. using optical time domain reflectometers [OTDR]
G01M 11/00 - Testing of optical apparatusTesting structures by optical methods not otherwise provided for
H04B 10/079 - Arrangements for monitoring or testing transmission systemsArrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
H04B 10/2537 - Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to scattering processes, e.g. Raman or Brillouin scattering
44.
SESSION ESTABLISHMENT METHOD, AND TERMINAL DEVICE, NETWORK-SIDE DEVICE AND STORAGE MEDIUM
A session establishment method, a terminal device, a network-side device, and a storage medium are disclosed. The method may include: determining first Quality of Service (QOS) parameter information according to a service requirement; sending, to a network-side device, a Protocol Data Unit (PDU) session establishment request carrying the first QoS parameter information, such that the network-side device determines second QoS parameter information according to the first QoS parameter information, and generates a PDU session establishment response according to the second QoS parameter information; and receiving the PDU session establishment response returned by the network-side device, and establishing a PDU session.
The present disclosure provides a random access method, a communication apparatus, a storage medium, and a program product. The random access method comprises: receiving a target synchronization signal block among at least one synchronization signal block, the at least one synchronization signal block being associated with multiple pieces of random access configuration information; acquiring random access configuration information associated with the target synchronization signal block; and performing random access on the basis of the random access configuration information associated with the target synchronization signal block.
Provided in the embodiments of the present disclosure are a communication method and apparatus, and a storage medium and a program product. The communication method comprises: acquiring target wake time (TWT) information, wherein the TWT information carries a TWT parameter of a first node and/or a TWT parameter of a second node; and on the basis of the TWT information, exchanging a frame with the second node, wherein the frame is a frame between the second node and a third node.
The present application relates to the technical field of communications, and discloses a signal processing method, a device, and a medium. The signal processing method comprises: converting a first optical data unit signal into a second optical data unit signal; and determining the overhead of the second optical data unit signal on the basis of the overhead of the first optical data unit signal.
Provided in the embodiments of the present disclosure are a time-frequency division multiplexing optical access method, and an electronic device, a readable medium and a product. The method is applied to an optical line terminal (OLT), and comprises: determining the start time and length of a burst signal of an ONU on each available frequency channel; and sending to the ONU the start time and length of the burst signal of the ONU on each available frequency channel, such that the ONU generates the burst signal on each available frequency channel on the basis of the start time and length of the burst signal. By means of the method, burst signals on different available frequency channels can be accurately recovered.
Provided in the present application are a collision detection method, a communication device, and a storage medium. The collision detection method, which is applied to a first communication device, comprises: in a collision detection region, performing collision detection on the basis of a received collision detection signal; and on the basis of a collision detection result, configuring an access parameter of a second communication device.
The present application provides an association query system and method, an electronic device, and a storage medium. The system comprises a data service module and a knowledge graph module. The data service module is used for providing a service object relationship data model and service object instance relationship data. The knowledge graph module is used for determining a service object type relationship graph on the basis of the service object relationship data model and determining a service object instance relationship graph on the basis of the service object instance relationship data, wherein the service object type relationship graph and the service object instance relationship graph are used for determining instance information of an associated query object, and the instance information of the associated query object is used for the data service module to determine an association query result.
Provided in the embodiments of the present disclosure are a knowledge query processing method and apparatus. The method comprises: acquiring language to be queried; on the basis of a pretrained target entity extraction model, performing intent recognition and entity extraction on said language, so as to form a first query statement; on the basis of a pretrained target entity alignment model, performing entity alignment on an entity in the first query statement and a graph database, so as to form a second query statement; and on the basis of the second query statement, performing knowledge extraction on the graph database, so as to obtain a knowledge query result.
The present application relates to the technical field of communications, and discloses a base station antenna unit, a base station antenna array, and a base station. The base station antenna unit comprises a dielectric plate, a metal ground plate, a first dielectric resonator, a second dielectric resonator, a dielectric coupling path, and a feeding structure; the metal ground plate and the feeding structure are arranged on two sides of the dielectric plate, respectively, and a cross-shaped slot is formed on the metal ground plate; the first dielectric resonator and the second dielectric resonator are of a symmetrical structure, and the first dielectric resonator and the second dielectric resonator are arranged on the dielectric plate; the dielectric coupling path is arranged on the dielectric plate, located between the first dielectric resonator and the second dielectric resonator, coupled to the first dielectric resonator and the second dielectric resonator, and located above the cross-shaped slot; and the feeding structure has two feeding ports, feeding input by means of different feeding ports excites the cross-shaped slot to generate an orthogonal electric field, and electromagnetic waves of the orthogonal electric field reach the first dielectric resonator and the second dielectric resonator by means of the dielectric coupling path.
Provided in the embodiments of the present disclosure are a network configuration method, an electronic device and a program product. The network configuration method is applied to a management device of a target network, the target network comprising a plurality of routing device, and the network configuration method comprising: after the management device has established a connection with a device to be subjected to network configuration, acquiring a network configuration request message of the device to be subjected to network configuration, the network configuration request message comprising device information of the device to be subjected to network configuration; on the basis of the device information of the device to be subjected to network configuration and a preset network configuration rule, determining a target routing device from among the plurality of routing devices, the target routing device being a routing device accessible to the device to be subjected to network configuration; and sending a network configuration response message to the device to be subjected to network configuration, the network configuration response message comprising access information of the target routing device.
H04L 12/28 - Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
54.
CELL FUNCTION DEPLOYMENT METHOD, DEVICE, MEDIUM, AND PROGRAM PRODUCT
Provided in the present application are a cell function deployment method, a device, a medium, and a program product. The method comprises: acquiring first feature data of a target cell, and a function policy model corresponding to a scenario of the target cell (S101); inputting the first feature data into the function policy model, so as to obtain predicted performance values corresponding to a plurality of function policies (S102); and on the basis of the predicted performance values, determining, from among the plurality of function policies, a target function policy to be deployed to the target cell (S103).
Provided in the present disclosure is a behavior prompt method. The method comprises: on the basis of a wireless hotspot Wi-Fi signal, determining a behavior of a target object within a preset time period, and recording in a historical behavior database the behavior of the target object within the preset time period; in response to a query instruction, querying the historical behavior database on the basis of the query instruction, so as to obtain a corresponding historical behavior; and on the basis of the historical behavior, confirming target prompt information, and outputting the target prompt information. Further provided in the present disclosure are an electronic device and a computer-readable medium.
The present disclosure describes methods, systems, and devices for user equipment (UE) capability coordination in dual-connection (DC). One method includes sending, by a user equipment (UE) to a first network, a UE assistance information comprising UE temporary capability restriction, the UE capability restriction indicating one or more restriction dimensions to the first network. Another method includes receiving, by a first network from a UE, a UE assistance information comprising UE temporary capability restriction, the UE capability restriction indicating one or more restriction dimensions to the first network.
This disclosure is directed generally to wireless communication network and particularly to layer-1/layer-2 triggered mobility or cell switching in cellular wireless networks. Specifically, various implementations are disclosed to facilitate an acquisition of Time Advance (TA) of a target or candidate cell in advance of an actual cell switching in order to effectuate more efficient and speedier cell switching. The actual cell switching may be triggered in layer 1 or layer 2 of the wireless network. With the TA acquired in advance, a cell switching based on layer 1/layer 2 triggered mobility (LTM) may be performed free of random-access procedures. The various implementations below further provide detailed example flows for effectuating a configuration for early TA acquisition, example flows for the acquisition of the TA, and examples for the LTM switching based on the acquired TA.
The present disclosure provides a method and device non-AP MLD communication, storage medium and electronic device. The method includes: collecting, by a distributed Multi-Link Device (MLD) controller, link information of respective links from a plurality of Access Point (AP) MLDs, wherein the respective links are links between a non-AP MLD and the plurality of AP MLDs; and selecting, by the distributed MLD controller, a target AP MLD from the plurality of AP MLDs according to the link information of the respective links, and communicating with the non-AP MLD via the target AP MLD. The described technical solution solves the problem in the prior art that a long data communication delay is caused because in a case of AP MLDs communicate with a non-AP MLD, transmission links are adjusted relying on a conventional roaming technology.
Provided are a video data transmission method and a system, and an electronic device and a storage medium. The video data transmission method includes: performing a video call with a second terminal through a first data channel; receiving labeled data which is sent by the second terminal through a second data channel, wherein the labeled data is used for indicating a target label added to a target object in a video frame shared by the first terminal; determining, based on the labeled data, the target object labeled by the second terminal; determining the target object in video data which is to be transmitted through the first data channel, and adding the target label to a position, corresponding to the target object, in the video data; and transmitting, to the second terminal through the first data channel or the second data channel, the video data added with the target label.
Examples of the disclosure provide a method and apparatus for transmitting a data channel model, and a method and apparatus for transmitting information. The method for transmitting a data channel model includes: receiving, by a first node, data transmission requirement information transmitted from a second node; determining, by the first node, a data channel model matching the data transmission requirement information at least according to the data transmission requirement information; and transmitting the data channel model matching the data transmission requirement information to the second node.
Provided in the present disclosure are an information transmission method and apparatus, and a storage medium and an electronic apparatus. The method comprises: sending first fallback request information to a third node or a second node, wherein the first fallback request information comprises at least one of the following: a fallback cause; functional module information of a first fallback; falling back to a legacy mode; and a start time of the first fallback.
Provided in the present disclosure are a positioning message processing method, an apparatus, a storage medium, and an electronic device. The method includes: acquiring a message type of a received positioning message; acquiring a session identifier from a NonUE message when the message type is the NonUE message that does not carry user information; parsing out a logic number corresponding to a message processing queue according to the session identifier; and distributing the positioning message to the corresponding message processing queue according to the logic number so as to process the positioning message. The present disclosure can solve the problem in the related art that a NonUE message does not comprise direct user information and cannot be distributed to a corresponding message processing module by means of the user information, and thus it cannot be guaranteed that an entire positioning process is in the same positioning module.
Embodiments of the present invention provide an end-to-end communication establishment method and system. The method comprises: source user equipment (UE) in a radio resource control connected state determines to establish, by means of a selected relay UE, an end-to-end sidelink with a target UE; the source UE sends to a base station first request information used for establishing the end-to-end sidelink between the source UE and the target UE, wherein the first request information at least comprises one of an SL-SRB list, an identifier of the target UE, an identifier of the relay UE, and an SL-DRB list; and the source UE receives first configuration information issued by the base station, and establishes the end-to-end sidelink with the target UE by means of the selected relay UE according to the first configuration information.
The present application discloses a bandwidth allocation method, an optical communication system, a computer device, and a storage medium. The method comprises the steps of: allocating a fixed bandwidth to each of at least one second optical network unit (S1), obtaining first bandwidth allocation basis information (S2), and according to the first bandwidth allocation basis information, allocating a matching dynamic bandwidth to each second optical network unit (S3); or obtaining a fixed bandwidth allocated by a first optical network unit, sending first bandwidth allocation basis information to the first optical network unit, and obtaining a dynamic bandwidth allocated by the first optical network unit.
Provided in the present application are a message processing method, a network processing device, and a storage medium. The message processing method comprises: acquiring message data, which is sent by a plurality of network terminal nodes within a preset active time period (S100); according to a plurality of pieces of message data, determining the number of uplink packets and the number of downlink packets of network access nodes, and determining the number of active network terminal nodes which are currently in an active state (S200); according to the number of uplink packets, the number of downlink packets, and the number of active network terminal nodes, determining first target enhanced distributed channel access adjustment parameters corresponding to the network terminal nodes (S300); and respectively sending the corresponding first target enhanced distributed channel access adjustment parameters to the plurality of network terminal nodes (S400).
Provided are a channel state information acquisition method, a communication apparatus, a storage medium, and a program product. The channel state information acquisition method comprises: receiving signaling information, and determining K first reference signal resources and L second reference signal resources on the basis of the signaling information; determining K pieces of first channel state information on the basis of a first reference signal on the K first reference signal resources, and determining N pieces of second channel state information on the basis of a second reference signal on the L second reference signal resources; and sending a channel state information report, the channel state information report comprising at least one of the following: all or some of the K pieces of first channel state information, all or some of the N pieces of second channel state information, and performance parameters determined on the basis of the K pieces of first channel state information and the N pieces of second channel state information.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
67.
RESOURCE INDICATION METHOD, STORAGE MEDIUM, AND ELECTRONIC APPARATUS
Provided in the embodiments of the present disclosure are a resource indication method, a storage medium, and an electronic apparatus. The method comprises: a head-node UE sending first scheduling information to a member UE; the head-node UE receiving requirement feedback information from the member UE; and the head-node UE sending, on the basis of the requirement feedback information, second scheduling information to the member UE, such that the member UE performs data transmission on the basis of the second scheduling information. The problem in the related art of a member UE being unable to dynamically request resources from a head-node UE is solved.
Provided in the present application are a clock synchronization method and apparatus, and a device and a storage medium. The clock synchronization method comprises: a first node receiving first clock information sent by a second node, wherein the first clock information comprises a first timestamp and a first clock compensation parameter (S310); the first node synchronizing a local clock on the basis of the first clock information (S320); and the first node sending second clock information to a third node, wherein the second clock information comprises a second timestamp and a second clock compensation parameter, and the second timestamp is the first timestamp or the second timestamp is a timestamp determined by the first node on the basis of the first clock information (S330).
Provided in the embodiments of the present disclosure are a resource-aware partition information transmission method, a storage medium, and an electronic apparatus. The method comprises: by means of a first extension protocol, sending to a target device a control message that carries resource-aware partition information, such that the target device acquires the resource-aware partition information on the basis of the control message.
A device joint scheduling method, a device, and a medium, relating to the technical field of fiber-optic communications. In the present application, a joint beamforming matrix of a joint scheduling group is first generated, and then the joint beamforming matrix is sent to each functional unit in the joint scheduling group, so that each functional unit in the joint scheduling group uses the joint beamforming matrix to perform data transmission.
H04B 7/024 - Co-operative use of antennas at several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
H04L 12/28 - Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
71.
INFORMATION TRANSMISSION METHOD, COMMUNICATION NODE, STORAGE MEDIUM, AND PROGRAM PRODUCT
The present application provides an information transmission method, a communication node, a storage medium, and a program product. The method comprises: sending first feedback information and second feedback information of a transport block, the second feedback information comprising acknowledgment (ACK) or negative acknowledgment (NACK) information of a code block corresponding to the transport block, and the first feedback information comprising indication information of the second feedback information. An acknowledgment or negative acknowledgment response with respect to the code block corresponding to the transport block is made by means of the second feedback information. The second feedback information is indicated by means of the first feedback information so as to indicate how the second feedback information responds to the transport block. The first feedback information and the second feedback information cooperatively indicate ACK/NACK response feedback of a first communication node with respect to the transport block. The first communication node can flexibly generate the first feedback information and the second feedback information to provide feedback with respect to the transport block, without having to provide feedback according to the number of code blocks included in a fixed code block group, thereby improving retransmission efficiency.
Disclosed in embodiments of the present application are a packet forwarding method, an electronic device, a storage medium, and a program product. The packet forwarding method comprises: receiving a virtual routing and forwarding packet sent by a private network device, wherein the virtual routing and forwarding packet carries first target address information; on the basis of the first target address information, determining a first service flow corresponding to the virtual routing and forwarding packet; on the basis of the first service flow and a preset association relationship, determining a first network tunnel corresponding to the virtual routing and forwarding packet, wherein the preset association relationship is a correspondence between identification information of a service flow and a network tunnel, and the identification information of the service flow comprises first identification information of the first service flow; and forwarding, by means of the first network tunnel, the virtual routing and forwarding packet to a target network device corresponding to the first target address information.
Disclosed are a differential line structure (100), a printed circuit board, and an electronic device, relating to the field of circuit design. The differential line structure (100) comprises a differential signal line and a capacitor structure. The differential signal line comprises a first signal line (11) and a second signal line (12), a differential gap being formed between the first signal line (11) and the second signal line (12), the differential gap comprising a first gap section (1a) and a second gap section (1b), and a width of the second gap section (1b) being greater than that of the first gap section (1a). The capacitor structure is disposed in the second gap section (1b), and the capacitor structure is used to increase the capacitance of the first signal line (11) and the second signal line (12) at the second gap section (1b).
The present application relates to the technical field of communications, and discloses an identification method, a device, and a medium. The identification method comprises: acquiring abnormal signal data, and identifying the abnormal signal data to obtain rogue optical network unit information. The dependence on manual identification experience can be reduced, and the identification efficiency and reliability of rogue optical network units are effectively improved.
Provided in the present disclosure are a non-terrestrial communication node switching method, and a device, a storage medium and a program product. The method comprises: in response to determining that there is severe weather in a communication area of a currently accessed first non-terrestrial communication node for a terminal, searching for a non-terrestrial communication node in a search area outside the communication area, so as to determine a second non-terrestrial communication node; and switching the access from the first non-terrestrial communication node to the second non-terrestrial communication node.
Provided in the embodiments of the present disclosure is an uplink signal processing method for a passive optical network. The method comprises: an optical line terminal (OLT) collecting, on an uplink bandwidth allocated to a target ONU in advance, a target uplink signal from the target ONU, so as to obtain characteristic data of the target uplink signal; and determining identity information of the target ONU on the basis of the uplink bandwidth, and determining a processing mode for the characteristic data.
Provided in the embodiments of the present disclosure are a signal-carrier communication method based on a satellite-ground backhaul link, and a target satellite and a target gateway. The method comprises: on the basis of an inter-satellite link, acquiring information of an adjacent satellite of a target satellite; on the basis of an ephemeris and network configuration information, acquiring a ground gateway which can establish a communication link with the target satellite within the current time window, and generating a gateway candidate set; on the basis of the information of the adjacent satellite and the gateway candidate set, determining a target gateway which is about to establish a link with the target satellite; calculating a delay of a link to be established between the target satellite and the target gateway, and on the basis of the delay of the link to be established between the target satellite and the target gateway, a communication link which has been established between the adjacent satellite and the target gateway, and downlink carrier resource information, allocating a downlink carrier resource to the target gateway; and on the basis of the allocated downlink carrier resource, sending a downlink carrier signal to the target gateway.
The present application relates to the technical field of network tests, and particularly relates to a network security test method, an electronic device, a medium, and a computer program product. The network security test method provided in the embodiments of the present application comprises: acquiring a test scenario simulation instruction, and determining a target simulation operation and a target controlled device on the basis of the test scenario simulation instruction (S101); executing the target simulation operation on a target network device by means of the target controlled device, so as to construct a network security test scenario (S102); and on the basis of the network security test scenario, performing a security test on a target network corresponding to the target network device, so as to obtain a security test report of the target network in the network security test scenario (S103).
Provided in the present application are an information determination method, a signal sending method, a parameter configuration sending method, a communication node, and a medium. The information determination method is applied to a first communication node, and comprises: determining a sub-band parameter of a beam measurement reference signal resource; and on the basis of the sub-band parameter, determining first information corresponding to the beam measurement reference signal resource, wherein the first information comprises at least one of the following: channel state information corresponding to the beam measurement reference signal resource and a parameter configuration corresponding to the beam measurement reference signal resource; and one frequency-domain bandwidth comprises at least one sub-band, one sub-band comprises at least one physical resource block, and one frequency-domain bandwidth is one serving cell or one bandwidth part.
Aspects of this technical solution can include sending, by a first wireless communication entity to a second wireless communication entity, a first message, where the first message is indicative of binding a first wireless communication device to a second wireless communication device or unbinding the first wireless communication device from the second wireless communication device, receiving, by the first wireless communication entity from the second wireless communication entity, a second message acknowledging the first message.
Provided are a resource scheduling method, a resource using method, a network device, a terminal device, and a storage medium, which belong to the technical field of communication. The resource scheduling method includes: obtaining resource configuration information corresponding to a first type of terminal device and resource configuration information corresponding to a second type of terminal device (S101); and generating resource occupation identification information according to the resource configuration information obtained, transmitting the resource occupation identification information to the first type of terminal device, and causing the first type of terminal device to schedule the resources according to the resource occupation identification information, where the resource occupation identification information is configured to indicate resource block occupation in an overlapping resource block group of the first type of terminal device and the second type of terminal device (S102).
H04W 72/51 - Allocation or scheduling criteria for wireless resources based on terminal or device properties
H04L 5/00 - Arrangements affording multiple use of the transmission path
H04W 72/232 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
82.
DATA PROCESSING METHOD, CONTROL APPARATUS, ELETRONIC DEVICE, AND COMPUTER-READABLE MEDIUM
Provided in an embodiment of the present disclosure is a data processing method, including: determining a trigger point sequence according to a first multimedia file, wherein the trigger point sequence includes at least one control trigger point; determining a control instruction corresponding to each of control trigger points, wherein the control instruction is used for cooperating with the first multimedia file to control a controlled device; and generating a companion program according to the trigger point sequence and the control instruction corresponding to each of the control trigger points. Further provided in the embodiments of the present disclosure are a control apparatus, an electronic device, and a computer readable medium.
G11B 27/36 - Monitoring, i.e. supervising the progress of recording or reproducing
G06V 10/62 - Extraction of image or video features relating to a temporal dimension, e.g. time-based feature extractionPattern tracking
G06V 10/77 - Processing image or video features in feature spacesArrangements for image or video recognition or understanding using pattern recognition or machine learning using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]Blind source separation
G06V 20/40 - ScenesScene-specific elements in video content
G11B 27/031 - Electronic editing of digitised analogue information signals, e.g. audio or video signals
The present disclosure discloses a channel measurement transmission method, a base station, a terminal, a storage medium, and a program product. The channel measurement transmission method, applied to a base station, includes: acquiring channel information between the base station and a terminal device, and determining a channel variation metric parameter according to the channel information; and comparing the channel variation metric parameter with a preset threshold, and executing a channel measurement policy or a signal transmission policy according to a result of the comparison.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
H04L 5/00 - Arrangements affording multiple use of the transmission path
84.
DATA PROCESSING METHOD AND DEVICE, AND COMPUTER DEVICE AND READABLE STORAGE MEDIUM
A data processing method and device, a computer device, and a readable storage medium are disclosed. The method may include: acquiring a service algorithm of an application service, and performing format conversion on the service algorithm to obtain an algebraic intermediate representation; processing the algebraic intermediate representation according to a preset Scalable Transparent ARgument of Knowledge (STARK) conversion rule to obtain a prover and a verifier; sending the prover to a computing power processing device; receiving an operation result sent by the computing power processing device; and performing a verification on the proof information using the verifier, and sending the ciphertext result to the data source device in response to the verification of the proof information being successful, such that the data source device decrypts the ciphertext result using the homomorphic encryption algorithm and returns a plaintext result.
H04L 9/32 - Arrangements for secret or secure communicationsNetwork security protocols including means for verifying the identity or authority of a user of the system
H04L 9/00 - Arrangements for secret or secure communicationsNetwork security protocols
85.
SYNC SIGNAL TRANSMISSIONS IN WIRELESS COMMUNICATIONS
This document generally relates to wireless communication that includes a network device that transmits, and a user device that receives, configuration information of one or more SYNC signals. The one or more SYNC signals includes a first set of one or more SYNC signals and a second set of one or more SYNC signals. Additionally, the network device transmits, and the user device receives, at least one of the first set of one or more SYNC signals or the second set of one or more SYNC signals.
The present application provides a time slot control method, an electronic device and a storage medium. The method comprises: a control node acquiring network topology information, the network topology information comprising port rates of a plurality of forwarding nodes, wherein the port rates of the plurality of forwarding nodes are different; on the basis of the port rates of the plurality of forwarding nodes, configuring cycle template parameters of the plurality of forwarding nodes to obtain a cycle template parameter configuration result, wherein the cycle template parameters comprise the number of time slots and a time slot length, and the configuration result is that first time slot parameters of the plurality of forwarding nodes are the same, while second time slot parameters are different, the first time slot parameters being one of the number of time slots and the time slot length, and the second time slot parameters being the other of the number of time slots and the time slot length; and sending configured cycle template parameters to the plurality of forwarding nodes.
Disclosed in the present application are a heat dissipation system and a communication device. The heat dissipation system comprises a cooling module and a first external pipeline assembly. The cooling module comprises a mounting shell provided with a closed mounting cavity, wherein a first cooling medium is provided in the mounting cavity and the mounting cavity is used for accommodating an electronic product; the first external pipeline assembly comprises a first communicating pipe and a first liquid pump arranged on the first communicating pipe, and the first communicating pipe is arranged on the outer side of the mounting shell and has a first inlet end and a first outlet end; and the first inlet end and the first outlet end are in communication with the mounting cavity, so as to communicate the first external pipeline assembly with the mounting shell and form a first medium circulation system, and the pressure in a medium flow path of the first medium circulation system is negative pressure.
Provided are a communication method and device, a storage medium, and a program product. The communication method comprises: processing channel state information (CSI) on the basis of a first information processing mode and a second information processing mode to obtain first CSI feedback information, and sending the first CSI feedback information. The technical solution provided by the present application can avoid or reduce, in the absence of sufficient historical state information, the performance loss caused by applying the first information processing mode, thereby ensuring the performance of CSI compression feedback.
H04B 7/06 - Diversity systemsMulti-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
89.
INFORMATION TRANSMISSION METHOD, COMMUNICATION APPARATUS, STORAGE MEDIUM, AND PROGRAM PRODUCT
Embodiments of the present disclosure provide an information transmission method, a communication apparatus, a storage medium, and a program product. The information transmission method comprises: sending an uplink channel, the uplink channel carrying media access control layer information, the media access control layer information comprising uplink control information.
Embodiments of the present disclosure provide an information feedback and indication method, the method comprising: receiving indication information used for for channel state information reference signal (CSI-RS) measurement, determining a feedback codebook on the basis of the indication information, and using the feedback codebook to feed back channel state information.
Provided in the embodiments of the present application are a dual-band dual-polarized millimeter-wave array antenna and a communication device. The antenna comprises a first line-source exciter, a CTS array, and a second line-source exciter, wherein one end of the CTS array is connected to an output port of the first line-source exciter, and the other end thereof is connected to an output port of the second line-source exciter; the first line-source exciter is configured to excite the CTS array to operate in a first mode and at a first frequency; the second line-source exciter is configured to excite the CTS array to operate in a second mode and at a second frequency; electric field polarizations of the CTS array in the first mode and the second mode are orthogonal; a waveguide structure of the output port of the first line-source exciter satisfies a single-mode transmission condition for a third mode, and after propagating to the CTS array, an excitation signal in the third mode is converted into the first mode; and a waveguide structure of the output port of the second line-source exciter satisfies a single-mode transmission condition for a fourth mode, and after propagating to the CTS array, an excitation signal in the fourth mode is converted into the second mode.
Provided are a communication method and apparatus, a storage medium, and a program product. The communication method comprises: sending first indication information, which is configured to indicate parameter requirements for a reference signal for channel state prediction; receiving reference signal configuration information, and receiving the reference signal on the basis of the reference signal configuration information, which is determined on the basis of the parameter requirements; predicting a channel state on the basis of the reference signal to obtain a predicted channel state; and sending the predicted channel state to a second node.
Embodiments of the present disclosure provide a model transmission method, a communication apparatus, a storage medium, and a program product. The model transmission method is applied to a terminal, and comprises: receiving a model deployment request message sent by a network device, the model deployment request message comprising model information of a model to be deployed and model inference requirements; and sending a first model deployment response message to the network device on the basis of the model deployment request message, the first model deployment response message being used for indicating whether said model is successfully deployed on the terminal or not.
Provided in the embodiments of the present disclosure are a driving behavior recognition method, a vehicle and a program product. The driving behavior recognition method is applied to a vehicle, and comprises: acquiring channel state information of a preset space corresponding to a target part of a driver in a cabin of a vehicle; on the basis of the channel state information, acquiring motion information of the target part; and on the basis of the motion information of the target part, recognizing a driving behavior of the driver.
Presented are systems and methods for predicting quality of experience of user equipment (UEs) using an artificial intelligence (AI) model. A first network node of a radio access network (RAN) may receive first assistance information for use with a first quality of experience (QoE) information to perform a first function of a neural network model from a second network node of the RAN. The first network node of the RAN may perform the first function using the first QoE information and the first assistance information.
H04L 41/16 - Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using machine learning or artificial intelligence
Aspects of this technical solution can include receiving, by a wireless communication device from a network, a plurality of reference signal resources and a plurality of configuration parameters, where the plurality of reference signal resources comprise a plurality of Channel State Information—Reference Signal (CSI-RS) resources and a plurality of Channel State Information—Interference Measurement (CSI-IM) resources, and the plurality of configuration parameters comprise Codebook Subset Restriction (CBSR), determining, by a wireless communication device, a Channel State Information (CSI) report based on the plurality of reference signal resources and the plurality of configuration parameters, and transmitting, by the wireless communication device to the network, the CSI report.
The present disclosure describes methods, system, and devices for determining statistical information. The method includes reporting, by a user equipment (UE), a duration to a base station, wherein: the reported duration indicates, to the base station, at least one of an evaluation duration, a fallback duration and a starting time, and the fallback duration corresponds to a fallback power class applied that is a lower transmission power than a declared or supported power class. The method may further include determining, by the UE, whether a duty cycle during the evaluation duration is larger than a maximum duty cycle, and in response to determining that the duty cycle is larger, sending, by the UE, uplink transmission with the fallback power class, wherein the fallback power class comprises one of a reduced power class and a default power class.
Presented are systems and methods for core network (CN) based IDLE Quality of Experience (QoE) configuration retrieve. A wireless communication entity may store Quality of Experience (QoE)-related information, in response to or prior to a wireless communication device switching to a Radio Resource Control Idle (RRC_IDLE) state.
Disclosed are a network slicing-based communication method, an electronic device, and a storage medium. The network slicing-based communication method may include: acquiring priority information of a target application; acquiring to-be-sent data of the target application and encapsulating the to-be-sent data to obtain a data packet; mapping the priority information to a priority field of the data packet, and obtaining a target message according to the data packet obtained after the mapping; and sending the target message to the router, such that the router routes the target message to a target network slice, the target network slice is determined by the router according to the priority information and a preset matching rule.
The present disclosure provides a message routing method, a message routing device and a message routing system. The method includes: receiving a service request message and a first routing parameter sent by a first network function (NF), where the first routing parameter carries a network repository function (NRF) discovery parameter and a user identifier, and the first NF resides in a visited public land mobile network (VPLMN); and routing the service request message and the NRF discovery parameter to a home public land mobile network security edge protection proxy (HSEPP) according to the user identifier, so that the HSEPP routes the service request message to a second NF according to the NRF discovery parameter, where the second NF resides in a home public land mobile network (HPLMN).
H04L 61/4511 - Network directoriesName-to-address mapping using standardised directoriesNetwork directoriesName-to-address mapping using standardised directory access protocols using domain name system [DNS]
H04L 67/02 - Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
H04W 48/16 - DiscoveringProcessing access restriction or access information
H04W 84/04 - Large scale networksDeep hierarchical networks
