A method, a communication apparatus, and a storage medium for uplink transmission indication and determination. The uplink transmission indication is determined by: sending uplink indication information to a terminal, the uplink indication information being used to indicate to the terminal an uplink resource for uplink transmission among downlink resources for downlink transmission.
A method, apparatus and computer readable medium for determining a random access response window in a wireless communication systems such as a long term evolution (LTE) system, a 5th generation (5G) mobile communication system, a 5G new radio (NR) system, or other mobile communication systems. The random access response window is determined by: obtaining the number of repeated transmissions of a narrowband physical random access channel (NPRACH); obtaining a round-trip time (RTT) between a first device and a second device; and determining a start position of a random access response window.
A cell activation method performed by a UE including: obtaining information for mobility management configured by a network device, in which the information for mobility management is used for at least one mobility management operation; determining indication information, in which the indication information is used to explicitly or implicitly indicate whether or not the information for mobility management is used for cell group activation; and configuring or updating information for cell group activation based on the information for mobility management.
The present invention relates to a method for decoding a 3D point cloud from a bitstream, the method comprising the following method steps: receiving a bitstream, wherein the bitstream comprises - point cloud data representing the geometry of the point cloud based on an occupancy tree, wherein the point cloud data comprises trisoup information describing the geometry of individual leaf nodes of the point cloud; and - a surface refine flag, wherein the surface refine flag is a flag indicating whether a surface refinement process shall be conducted; constructing triangles from the received bitstream and the trisoup information comprised therein, wherein reconstructing one triangle comprises determining at least three vertices of the triangle located on at least three edges of a cuboid volume defining a leaf node; evaluating the surface refine flag and, - if the surface refine flag is set to a first predetermined value, conducting a surface refinement process to refine the determined vertices, and setting target vertices equal to the refined vertices; - if the surface refine flag is set to a second predetermined value, setting the target vertices equal to the original and non-refined vertices; constructing triangles of leaf nodes from the target vertices, and constructing a point cloud based on constructed triangles. (Fig. 1)
H04N 19/597 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage prédictif spécialement adapté pour l’encodage de séquences vidéo multi-vues
5.
METHOD AND APPARATUS FOR SYSTEM BACKUP, MEMORY, AND ELECTRONIC DEVICE
A method for a system backup, includes: backing up a system mapping table before a system file is updated, wherein the system mapping table includes at least one first storage address, and each first storage address corresponds to an address where first system file data is currently stored in a memory; retaining, in response to that the system file is updated, the first system file data in the memory; and storing updated second system file data in the memory and determining an updated system mapping table.
G06F 11/14 - Détection ou correction d'erreur dans les données par redondance dans les opérations, p. ex. en utilisant différentes séquences d'opérations aboutissant au même résultat
A data compression method and apparatus. The method comprises: a terminal device receiving small data transmission (SDT) configuration information from a network side device, the SDT configuration information being used for instructing the terminal device to perform SDT, determining a target data compression area, and in response to the terminal device being located in the target data compression area, executing the data compression while performing SDT. In this way, the terminal device can perform data compression in the target data compression area while performing SDT, thereby improving the performance of data transmission.
A method for determining a number of registered users. The method is executed by a first network device, and the method comprises: determining numbers of registered users for one or more access types on the basis of access type information, the access type information indicating one or more access types of a terminal accessing a network slice.
H04W 48/06 - Restriction d'accès effectuée dans des conditions spécifiques sur la base des conditions de trafic
H04W 28/084 - Équilibrage ou répartition des charges entre les entités de virtualisation des fonctions de réseau [NFV]Équilibrage ou répartition des charges entre les entités de calcul en périphérie, p. ex. calcul en périphérie multi-accès
H04W 60/00 - Rattachement à un réseau, p. ex. enregistrementSuppression du rattachement à un réseau, p. ex. annulation de l'enregistrement
8.
ACCESS TYPE-BASED SLICE EVENT SUBSCRIPTION REPORTING METHODS AND APPARATUS, AND STORAGE MEDIUM
A method for subscribing to and reporting a slice event based on an access type, performed by an Application Function (AF), includes: sending a first subscribe request to a Network Exposure Function (NEF) to request for an event report of a network slice associated with the access type; in which the first subscribe request includes access type information for indicating the access type, and the first subscribe request is used for instructing the NEF to send, to a Network Slice Admission Control Function (NSACF), a second subscribe request for subscribing to the event report requested by the first subscribe request.
A communication method for a wireless local area network (WLAN) sensing measurement feedback includes: determining a sensing measurement setup message frame, in which the sensing measurement setup message frame includes first information associated with a time slot for the WLAN sensing measurement feedback, and the time slot represents a time interval for feeding back a sensing measurement result. The method also includes sending the sensing measurement setup message frame.
A method of encoding a slice of point cloud data into a bitstream, includes: obtaining a previous coding state represented by at least one coding parameter value, apart from data representative of a content of an entry of an entropy context table, used to previously encoding point cloud data; initializing a current coding state from the previous coding state, the current coding state being represented by at least one current coding parameter; encoding a slice of point cloud data into a bitstream based on the current coding state; updating the current coding state during the encoding of the slice of point cloud data according to encoded point cloud data obtained by encoding the slice of point cloud data; and preserving the current coding state during and/or at the end of the encoding of the slice of point cloud data.
H04N 19/13 - Codage entropique adaptatif, p. ex. codage adaptatif à longueur variable [CALV] ou codage arithmétique binaire adaptatif en fonction du contexte [CABAC]
H04N 19/174 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une zone de l'image, p. ex. un objet la zone étant une tranche, p. ex. une ligne de blocs ou un groupe de blocs
H04N 19/91 - Codage entropique, p. ex. codage à longueur variable ou codage arithmétique
11.
COMMUNICATION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
A communication method includes: sending a first radio frame, wherein the first radio frame includes first time information, the first time information indicates timeout time information for a proxy access point (AP) to provide feedback on a sensing measurement result, and the sensing measurement result includes a measurement result of a wireless local area network (WLAN) sensing measurement established by the proxy AP, as a proxy for a sensing initiator.
A UE discovery message protection method, includes: when a first UE is located outside network coverage, monitoring a first announcement message, where the first announcement message includes: a discovery message, which is encrypted on the basis of a discovery key, and an LTK ID, which indicates a LTK; and determining the discovery key on the basis of the LTK corresponding to the LTK ID, where the LTK is received when the first UE is within the network coverage.
The present disclosure provides migration determination methods, an apparatus and a storage medium. A method comprises: receiving first information sent by a second node, the first information being information associated with integrated access and backhaul distributed unit (IAB-DU) migration; and, on the basis of the first information, determining whether to trigger DU migration. The present disclosure can avoid DU migration conflicts, save signaling resources of relay devices, and improve the availability of IAB nodes, especially mobile IAB nodes, as wireless relays.
H04W 40/22 - Sélection d'itinéraire ou de voie de communication, p. ex. routage basé sur l'énergie disponible ou le chemin le plus court utilisant la retransmission sélective en vue d'atteindre une station émettrice-réceptrice de base [BTS Base Transceiver Station] ou un point d'accès
14.
FREQUENCY-DOMAIN-RESOURCE ALLOCATION METHOD AND APPARATUS, AND STORAGE MEDIUM
Provided in the present disclosure are a frequency-domain-resource allocation method and apparatus, and a storage medium. The method comprises: receiving frequency-domain-resource indication information, which is used for indicating a frequency-domain resource occupied by a physical downlink shared channel (PDSCH) on a first-type time unit that is provided with an uplink sub-band, wherein the transmission direction of the first-type time unit is downlink or is flexible; and on the basis of the frequency-domain-resource indication information, determining whether to receive the PDSCH, and/or determining the frequency-domain resource occupied by the PDSCH. The present disclosure can ensure that a terminal can normally demodulate a received PDSCH, and thus can ensure the successful implementation of a PDSCH resource allocation process.
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
15.
RESOURCE DETERMINATION METHOD AND APPARATUS, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND STORAGE MEDIUM
The present disclosure provides a resource determination method and apparatus, a communication device, a communication system, and a storage medium. The method comprises: a terminal receives first information, the first information indicating a physical resource block (PRB) set for physical sidelink feedback channel (PSFCH) transmission; and determines, from the PRB set, N PRBs to serve as PSFCH resources mapped by one physical sidelink shared channel (PSSCH), and uses the mapped PSFCH resources to perform hybrid automatic repeat request (HARQ) feedback on transmission of the PSSCH, N being an integer greater than 1. According to the method of the present disclosure, the reliability of PSFCH transmission can be effectively improved.
The present disclosure relates to a TCI state activation method, and a terminal, a network device and a storage medium. The method is executed by a terminal, and comprises: a terminal receiving at least one piece of first information sent by a network device; the terminal receiving a plurality of pieces of second information sent by the network device; and on the basis of at least one of the time interval between a first time-domain unit for receiving the at least one piece of first information and a second time-domain unit for receiving the second information, and a period of each piece of second information, determining the latency for activating a TCI state corresponding to a first TRP and the latency for activating a TCI state corresponding to a second TRP. The present disclosure provides a solution of determining, on the basis of a time for analyzing first information and a time for receiving second information, the latency for activating a TCI state, such that the accuracy of a terminal determining the latency for activating a TCI state is ensured, thereby ensuring the reliability of communication.
The present disclosure relates to a processing method, and a terminal, a network device and a storage medium. The method comprises: acquiring first input data and first output data, wherein the first input data comprises a compressed measurement result; training a first decoding model on the basis of the first input data and the first output data, so as to obtain a trained first decoding model; and on the basis of the trained first decoding model, acquiring a similarity difference value, wherein the similarity difference value is used for indicating the difference between the first decoding model and a second decoding model. In the embodiments, a method for acquiring the difference between decoding models of two devices is provided, such that the operation performance of the decoding model of a second device can be supervised by means of a first device, and the operation performance of the decoding model of the second device can be determined without data transmission, thereby reducing the data transmission volume, ensuring a reduction in the complexity in monitoring the operation of the model of the second device, ensuring the normal operation of the model, and thus ensuring the reliability of communication.
The present invention relates to a model performance monitoring method, a device, and a storage medium. The method comprises: receiving first information sent by a network device, the first information being used for determining to perform performance monitoring on a first model. In this way, the performance of the first model can be monitored before the first model is activated, so that a more accurate prediction result can be achieved in the use process of the first model, thereby improving the performance of a network.
The present disclosure relates to a performance evaluation method for an artificial intelligence prediction model, a terminal, and a storage medium. The performance evaluation method comprises: predicting a first signal quality by means of a first model, wherein the first signal quality is a predicted value of a first reference signal transmitted by means of a first beam; obtaining first difference information, wherein the first difference information is used for representing a difference between the first signal quality and a second signal quality, and the second signal quality is a reference value of the signal quality of the first reference signal; and determining prediction performance of the first model on the basis of the first difference information. According to the method, the performance of the first model can be accurately evaluated.
The present disclosure relates to an HARQ feedback-based DTX counting method, and a terminal. The method comprises: on the basis of at least one of a first carrier, a second carrier configured by a network device, a third carrier supported by a first terminal, and a fourth carrier supported by a second terminal, selecting or reselecting a fifth carrier associated with a first unicast connection; and performing HARQ feedback-based DTX counting on the fifth carrier, wherein the first carrier is a carrier corresponding to a target address or a carrier corresponding to a sidelink logical channel (SL LCH) that triggers carrier selection or reselection, the target address is associated with the first unicast connection, and the first unicast connection is a unicast connection between the first terminal and the second terminal. Therefore, in an SL carrier aggregation scenario, a sending terminal performs HARQ feedback-based DTX counting on the selected or reselected carrier, so that resources can be saved; and sidelink data is sent to a receiving terminal by means of the selected or reselected carrier, so that the loss rate of a data packet can be reduced, and the communication quality is improved.
The present disclosure provides a resource indication method and apparatus, a device, and a storage medium. The method comprises: determining that a bit in a bitmap carrying uplink control information for unused transmission occasion (TO) (UTO-UCI) indicates at least one TO; or when a bit in a bitmap carrying UTO-UCI does not indicate at least one TO, determining the state of the at least one TO. The present disclosure can improve the accuracy of resource indication and improve the accuracy of data transmission.
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
22.
DELAYED SERVICE REPORT METHOD, TERMINAL, AND STORAGE MEDIUM
Provided in the embodiments of the present disclosure are a delayed service report method, a terminal, and a storage medium. The method is executed by the terminal. The method comprises: executing delayed service report (DSR) on the basis of the remaining time, wherein the remaining time is the time left before a data packet to be transmitted in a logical channel is discarded. A communication mechanism of the technical solution provided in the embodiments of the present disclosure can adapt to introduced DSR.
The present disclosure relates to a connection establishment method, a first device, a first entity and a second entity. The method comprises: a first device sending a first message to a first entity, and then receiving a second message sent by the first entity. Thus, by triggering an LMF network element on the basis of an association request of a positioning reference unit (PRU) to start the process of establishing a user plane connection, the flexibility of user plane connection establishment is improved, and the communication efficiency is improved.
An information processing method, a terminal, an access network device, a communication system, and a storage medium. The method comprises: a terminal sending first information to an access network device, wherein the first information comprises information related to a first credentials holder and/or information related to a first non-public network. It is possible to effectively ensure that the access network device can route a message to a correct non-public network, and the correct non-public network can route the message to a correct first credentials holder, so that the terminal can reliably realize non-3GPP access.
H04W 40/22 - Sélection d'itinéraire ou de voie de communication, p. ex. routage basé sur l'énergie disponible ou le chemin le plus court utilisant la retransmission sélective en vue d'atteindre une station émettrice-réceptrice de base [BTS Base Transceiver Station] ou un point d'accès
25.
MODEL MONITORING METHOD AND APPARATUS, AND COMMUNICATION DEVICE, COMMUNICATION SYSTEM AND STORAGE MEDIUM
Disclosed in the embodiments of the present disclosure are a model monitoring method and apparatus. The method comprises: sending first information to an access network device; and/or sending second information to a terminal by means of the access network device, wherein an artificial intelligence (AI) model or AI function is deployed in a first network element, and the AI model or AI function is not activated. An inactivated AI model or AI function deployed on a network-element side can be monitored, such that whether the AI model or AI function is suitable for the current communication environment can be learned accurately in a timely manner, thereby effectively improving the communication and processing efficiency of a system.
The present disclosure relates to a communication method, and a terminal, a network device, a communication device and a storage medium. The method comprises: a terminal executing a GNSS measurement in a measurement gap; and the terminal sending a first random access sequence to a network device, wherein the first random access sequence is used for indicating that the execution of the GNSS measurement succeeds or the execution thereof fails. By means of the solution of the present disclosure, a terminal and a network device can reach an agreement on the execution condition of a GNSS measurement performed by the terminal in a measurement gap.
The present disclosure relates to a communication method, and a terminal, a network device, a communication device and a storage medium. The method comprises: sending first information after a measurement gap ends, wherein the first information is used for indicating that a terminal has successfully executed a GNSS measurement. By means of the solution of the present disclosure, a terminal and a network device can reach an agreement on the execution condition of a GNSS measurement performed by the terminal.
The present disclosure relates to a positioning method, an apparatus, and a communication system. The positioning method comprises: an access and mobility management function (AMF) determines that there is a need for collecting positioning-related data; and the AMF sends a positioning request to a local management function (LMF), wherein the positioning request is used for requesting positioning of a terminal, and the positioning request is used for instructing at least one of the LMF, a wireless access network device and the terminal to collect the positioning-related data. According to embodiments of the present disclosure, collecting positioning-related data on the basis of a positioning request is supported in the positioning process, and the collected positioning-related data can improve the positioning accuracy.
The present disclosure relates to methods for receiving or sending configuration information, a terminal, a device, and a medium. The method for receiving configuration information comprises: a terminal device receives configuration information sent by a network device, the configuration information being used for configuring a multi-beam resource of a low power signal, the low power signal being a low power synchronization signal (LPSS) or a low power wake-up signal (LPWUS). A terminal can smoothly receive a low power signal in an application scenario of sending the low power signal by means of a plurality of beams.
Provided in the embodiments of the present disclosure are communication security protection methods, a communication device, and a storage medium. A communication security protection method comprises: a first network function (NF) of an access network (AN), when communicating with a second NF, supports service-based architecture (SBA) domain security.
H04L 9/32 - Dispositions pour les communications secrètes ou protégéesProtocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
31.
POSITIONING MEASUREMENT METHOD, COMMUNICATION APPARATUS, COMMUNICATION DEVICE, AND STORAGE MEDIUM
Provided in the present disclosure are a positioning measurement method, a communication apparatus, a communication device, and a storage medium. The method comprises: receiving first information, wherein the first information is used for configuring respectively corresponding positioning reference signal resources on at least two carriers; determining that a positioning reference signal resource meeting a set condition among the positioning reference signal resources is a first positioning reference signal resource for carrier aggregation; and performing positioning measurement on the basis of the first positioning reference signal resource and reporting second information, wherein the second information at least comprises a positioning measurement result. The method in the present disclosure can achieve high-precision position determination, and meet position service requirements in various scenarios. A terminal device performs communication with a base station, such that a stable and secure positioning service can be provided.
Provided in the present disclosure are a communication method and apparatus, and a device and a storage medium. The communication method, which is executed by a terminal, comprises: determining first information on the basis of a power amplifier (PA) structure of a terminal, wherein the first information is used for indicating at least one antenna port group of the terminal and a transmitted precoding matrix indicator (TPMI) group corresponding to the at least one antenna port group, the TPMI group comprising at least two numbers of transmission layers and at least two TPMIs, activated antenna ports corresponding to the at least two TPMIs being comprised in the at least one antenna port group, and the at least one antenna port group and the TPMI group being used for causing the terminal to send an uplink channel and/or uplink signal at full power; sending the first information to a network device; receiving second information sent by the network device, wherein the second information is used for indicating a target TPMI, which is determined from the TPMI group by the network device; and sending the uplink channel and/or uplink signal at full power on the basis of the target TPMI. A terminal sends an uplink channel and/or uplink signal at full power, thereby improving the transmission performance.
The present disclosure provides a reporting method and apparatus, a device and a storage medium. The method comprises: a terminal receives configuration information sent by a network device, the configuration information being used for configuring a report resolution stride corresponding to carrier phase measurement; and the terminal reports a measurement report to the network device on the basis of the report resolution stride, the measurement report being used for indicating a measurement result corresponding to the carrier phase measurement of the terminal. According to the method of the present disclosure, a carrier phase measurement result can be successfully reported, and smooth execution of the carrier phase positioning process is ensured.
The present disclosure relates to a communication method and apparatus, and a storage medium. The communication method is executed by a terminal and comprises: sending first information, the first information being used by a network device to determine network slice information for the terminal to trigger RA. In the described embodiment, the problem of a network device being unable to determine a network slice for a terminal to trigger RA is solved. A solution in which a terminal actively reports network slice information for triggering RA is provided, ensuring that a network device can, on the basis of the information sent by the terminal, determine network slice information for triggering RA, and ensuring the accuracy of the information, thereby ensuring the reliability of communication.
The present disclosure provides a communication method and apparatus, a device, and a storage medium. The method comprises: on the basis of whether a terminal meets a first condition, determining whether to reuse, for a second carrier, a carrier measurement result corresponding to a first carrier in an inter-band carrier aggregation (CA), wherein the first condition is used to indicate a condition that must be met for carrier measurement results to be mutually reusable between different inter-band carriers. The method of the present disclosure can reduce the power consumption of terminals and network devices while ensuring the accuracy of carrier measurement.
The present disclosure relates to a communication method, a terminal, a network device, and a storage medium, wherein the communication method is executed by means of a terminal. The method comprises: sending first information of a first decoding model to a network device, wherein the first decoding model is used for decoding first data of a terminal, the first information of the first decoding model is used for indicating the similarity between second data and a first measurement result, which second data is obtained by means of the first decoding model decoding the first data, and the first data is obtained by means of coding the first measurement result. Provided in the embodiment is a solution for reporting first information of a first decoding model to a network device, so as to ensure the reliability of information reported by a terminal, thereby ensuring the accuracy of supervising performed on a decoding model, and ensuring the operation reliability of the decoding model.
Embodiments of the present disclosure provide an information processing method, a terminal, and a storage medium. The information processing method comprises: a terminal determines a first operation for cancelling a DSR. Therefore, for the DSR to be sent (or having been triggered), the terminal can implement the first operation for cancelling the DSR.
The present disclosure relates to a communication method, a terminal, a network device, and a storage medium. The communication method is executed by a terminal, and comprises: transmitting first information to a network device, the first information being used for indicating that the terminal supports a scheduling restriction, using symbols as units, on a serving cell when performing inter-system measurement. In the described embodiment, the problem of an inaccurate scheduling restriction in the time domain when performing inter-system measurement is solved, and a scheduling restriction, using symbols as units, in the time domain is provided, ensuring that a terminal performs the scheduling restriction with the minimum granularity in the time domain during inter-system measurement, and ensuring the accuracy of the scheduling restriction, thereby saving transmission resources, and ensuring communication reliability.
The present disclosure relates to a positioning reference signal sending method, a device, and a storage medium. The method comprises: determining that a first terminal is triggered to transmit a sidelink positioning reference signal (SL PRS), determining to allocate resources from a target resource pool to the first terminal, and acquiring sidelink grant resources from the target resource pool, wherein the target resource pool comprises a shared resource pool and/or a dedicated resource pool; and sending the SL PRS to a second terminal on the basis of the sidelink grant resources. Therefore, an SL PRS can be reliably and effectively sent by means of sidelink grant resources on a target resource pool.
The present disclosure relates to a method for measuring a positioning reference signal, a first device, and a first entity. The method comprises: receiving a first message sent by a first entity, wherein the first message is used for instructing a first device to measure a positioning reference signal on the basis of a plurality of positioning reference signal measurement time windows; and reporting positioning reference signal measurement results, wherein the measurement results include a first measurement result of carrier phase positioning (CPP). Therefore, it is ensured that when a plurality of time windows are configured for the first device, the understandings of use of the plurality of time windows by the first device and the first entity are consistent, so that the understandings of the positioning reference signal measurement results by the first device and the first entity are consistent, thereby improving the positioning accuracy and reliability of a communication system.
The present disclosure provides an information transmission method and apparatus, and a storage medium. The method comprises: in response to suspension or recovery of uplink sounding reference signal (SRS) transmission, sending indication information to a network device, wherein the indication information is used for indicating that uplink SRS transmission is suspended or recovered. The present disclosure can prevent the waste of signaling resources caused by a network device reconfiguring an SRS for a terminal without knowing an SRS transmission state, thereby improving the reliability of uplink positioning and/or uplink-downlink hybrid positioning.
The present disclosure relates to the technical field of communications, and particularly relates to a resource determination method and apparatus, and a storage medium. The resource determination method comprises: receiving downlink control information sent by a network device; and determining a resource of a subband on the basis of the downlink control information. On the basis of the present disclosure, a network device can send downlink control information to a terminal, and the terminal can receive the downlink control information sent by the network device and determine a resource of a subband on the basis of the downlink control information. Since the downlink control information is dynamic signaling, the resource of the subband can be dynamically configured for the terminal on the basis of the downlink control information, such that it is convenient to configure, for the terminal as needed, the resource of the subband required for communication, thereby being conducive to ensuring a communication effect of the network device performing communication with the terminal on the basis of the subband.
H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI
43.
COMMUNICATION METHOD, AND TERMINAL, NETWORK DEVICE AND STORAGE MEDIUM
The present disclosure relates to a communication method, and a terminal, a network device and a storage medium. The communication method is executed by means of a terminal, and comprises: a terminal sending first information to a network device, wherein the first information is used for indicating that the terminal supports the reception of a first reference signal on a second frequency band other than a first frequency band, and the first reference signal is used for the terminal to perform measurement. In the embodiments, the problem of it being impossible for a terminal to perform, on another frequency band other than a first frequency band, measurement without measurement intervals is solved, and a solution in which measurement without measurement intervals can be normally performed on another frequency band other than a first frequency band is provided, such that it is ensured that the terminal has the capability of supporting communication on another frequency band other than the first frequency band, and thus the communication reliability is ensured.
The present disclosure provides a resource determination method and apparatus, and a storage medium. The method comprises: receiving first signaling sent by a network device, wherein the first signaling is terminal-specific signaling, and the first signaling carries sub-band resource indication information; and on the basis of the sub-band resource indication information, determining a resource occupied by a sub-band in a time window. By means of the present disclosure, sub-band resources can be dynamically configured, thereby increasing the flexibility of sub-band configuration, improving the performance of a full-duplex system, and obtaining high availability.
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
45.
METHOD AND APPARATUS FOR DETERMINING TIME WINDOW, AND STORAGE MEDIUM
The present disclosure provides a method and apparatus for determining a time window, and a storage medium. The method comprises: receiving first signaling sent by a network device, the first signaling carrying subband resource indication information; and determining a time window, wherein the subband resource indication information becomes effective in the time window. According to the present disclosure, the consistent understanding of a terminal and the network device on the effective time domain range of the subband resource indication information can be ensured, so that the reliability and availability of full-duplex communication are improved.
Provided in the present disclosure are an effective measurement window configuration method, an apparatus, and a storage medium. The method comprises: sending first information to a network device, the first information being used for indicating whether a terminal has the ability to perform cell measurement by using an effective measurement window having a duration less than a first length of time, and/or the first information is used for reporting a cell measurement result of a terminal; and receiving second information sent by the network device on the basis of the first information, the second information being used for indicating the duration of the effective measurement window configured by the network device for the terminal. The present disclosure can allow the duration of the configured effective measurement window to better fit with the network state of the terminal, and potent support is provided to ensure seamless handover of the terminal in an NR network and an LTE network.
The present disclosure relates to resource configuration methods, access network devices, core network devices and terminals. The method executed by an access network device comprises: acquiring first indication information, wherein the first indication information comprises at least one of first information sent by a core network device and second information sent by a terminal, and the second information is used for requesting configuration of a resource or is used for indicating a resource service state; and, according to the first indication information, determining resource configuration information, wherein the resource configuration information is used for the terminal to select a positioning resource for SL positioning. Therefore, according to at least one of the first information of the core network device and the second information of the terminal, the access network device can determine the resource configuration information, the determined resource configuration information being used for the terminal to select the positioning resource for SL positioning, thus satisfying the requirement of the terminal for SL positioning to avoid SL positioning failure.
The embodiments of the present disclosure relate to the technical field of communications. Disclosed are a method for authorization, and a device and a computer-readable storage medium. The method for authorization comprises: a first entity determining, on the basis of an identifier of a second entity, whether to authorize an application program interface (API) caller. In the embodiments of the present disclosure, whether to authorize an API caller is determined on the basis of an identifier of a second entity, thereby determining whether the API caller requires access to specific resources in an authorization process.
Provided in the embodiments of the present disclosure are information processing methods, a communication device, a communication system, and a storage medium. A method comprises: a terminal monitors a first signal sent by a non-terrestrial (NTN) network device, the first signal being used for instructing the terminal to receive a downlink transmission. In the technical solution provided by the embodiments of the present disclosure, the terminal monitors the first signal sent by the NTN network device and determines whether there is a downlink transmission between the NTN network device and the terminal, so that when there is a downlink transmission, the terminal actively establishes a connection with the NTN network device to receive the downlink transmission in a timely manner, thereby improving the success rate of downlink transmissions.
Provided in the embodiments of the present disclosure are an information transmission method and apparatus, and a communication device, a communication system and a storage medium. A measurement network element receives first information, wherein the first information is used for instructing the measurement network element to determine a network state.
The embodiments of the present disclosure provide channel state information (CSI) report configuration activation methods, a communication device, and a storage medium. A method comprises: a network device sending to a terminal a media access control (MAC) control element (CE), wherein the MAC CE is used for activating or deactivating a CSI report configuration, and the CSI report configuration comprises a first-type report configuration and/or a second-type report configuration, the first-type report configuration comprising one or more sub-configurations.
Provided in the present disclosure are positioning measurement processing methods, apparatuses, and a storage medium. A method comprises: receiving a first positioning reference signal sent by an access network device; among a plurality of first frequency layers for sending the first positioning reference signal, determining at least one second frequency layer, the plurality of first frequency layers being further used for bandwidth aggregation of the first positioning reference signal; measuring the first positioning reference signal on the second frequency layer to obtain a positioning measurement result; and, by means of the access network device, sending the positioning measurement result to a core network device. By means of the solution provided in the embodiments of the present disclosure, devices configured with bandwidth aggregation can measure positioning reference signals on one or some frequency layers among the plurality of frequency layers, so as to ensure the smooth implementation of a positioning process.
The present disclosure relates to the technical field of communications, and in particular relates to a capability determination method and apparatus, and a storage medium. The capability determination method comprises: processing multi cell schedule downlink control information (MC-DCI) which is received in a scheduling cell; and, on the basis of the processing capability of a first cell for unicast downlink control information, counting processing of the MC-DCI. According to the present disclosure, when MC-DCI is introduced, the processing capability of a terminal for unicast DCI may be defined according to the granularity being a single cell, so that after the terminal processes MC-DCI received in a scheduling cell, the MC-DCI may be counted on the basis of the processing capability of a first cell for unicast DCI, thereby facilitating improvement of the DCI processing capability of the terminal.
H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI
54.
CHANNEL BUSY RATIO MEASUREMENT METHOD, TERMINAL, COMMUNICATION DEVICE, AND STORAGE MEDIUM
The present disclosure relates to the technical field of communications, and in particular relates to a channel busy ratio measurement method, a terminal, a communication device, and a storage medium. The channel busy ratio measurement method comprises: a terminal determining at least one first resource group in a first resource pool, the first resource pool comprising a resource for transmitting a sidelink positioning reference signal (SL-PRS), and the first resource group comprising at least one resource in the first resource pool; and the terminal performing a first measurement on the at least one first resource group. Accordingly, the terminal can perform resource busy ratio measurement within a relatively smaller granularity range to determine the resource utilization in each first resource group, and thus an SL-PRS ID to be sent to a physical layer can be determined by using a resource group as a unit.
The present invention relates to the technical field of communications, and in particular to a service data stream processing method, a network device, a communication device, and a storage medium. The service data stream processing method comprises: receiving first information sent by a second network element, the first information comprising QoS requirements of a multiplexed service data stream; and performing policy decision on the basis of the first information. Therefore, multiplexed service data streams in a single end-to-end connection can be identified and mapped to corresponding one or more QoS flows.
The present disclosure relates to an RRM measurement method, a terminal, a network device, a system, and a storage medium. The method comprises: on the basis of a first receiver, performing radio resource management (RRM) measurement on a serving cell, and generating an RRM measurement result; and on the basis of the RRM measurement result, determining a measurement behavior of a terminal in a first cell, the measurement behavior being based on a main radio. Therefore, while meeting the mobility and RRM measurement requirements of the terminal, the invention prolongs the interval period of RRM measurements performed by the terminal, improves the power-saving performance of the terminal, and increases the operational hours of the terminal.
Relay communication methods, relay devices, a communication system and a storage medium. A method comprises: a relay device receives a first message sent by a first terminal; the relay device sends a second message to a second terminal; and the relay device determines mapping information of a first identifier and a second identifier, wherein the first identifier corresponds to the first message, the second identifier corresponds to the second message, and the first message and the second message are used for the first terminal to request to discover the second terminal. Thus, relay devices can reliably distribute messages according to mapping information during subsequent relay communication processes, thereby ensuring the reliability of relay communication.
Embodiments of the present disclosure provide a channel state information (CSI) report configuration activation method and apparatus, a communication device, a communication system, and a storage medium. The method comprises: sending control signaling to a terminal, wherein the control signaling is used for the terminal to determine whether to enter a fallback state of a CSI report configuration.
H04W 72/231 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant des couches au-dessus de la couche physique, p. ex. signalisation RRC ou MAC-CE
59.
MODEL UPDATING METHOD, AND TERMINAL, NETWORK DEVICE, COMMUNICATION DEVICE AND STORAGE MEDIUM
The present disclosure relates to the technical field of communications, and specifically relates to a model updating method, and a terminal, a network device, a communication device and a storage medium. The model updating method comprises: a terminal receiving model parameters which are sent by a network device and are used for updating a first model; and applying the model parameters to the model structure of the first model, so as to obtain an updated first model. In the present disclosure, when a first model deployed on a terminal is updated, by means of transmitting updated model parameters between the terminal and a network device, and applying, by the terminal, the updated model parameters to the model structure of the first model, an updated first model can be obtained, without the need to recompile the model structure of the first model by the terminal, thereby reducing requirements for the performance of the terminal, and reducing the power consumption of the terminal.
The present disclosure relates to a communication method, a first terminal, a second terminal, and a communication system. The method comprises: a first terminal sends a physical sidelink shared channel (PSSCH) to a second terminal, the PSSCH corresponding to N physical sidelink feedback channel (PSFCH) occasions, and N being an integer greater than or equal to 1; and the first terminal executes a first behavior on a selected first resource, wherein the first behavior is a behavior of whether to use the first resource to perform retransmission of the PSSCH, and the first resource is used for the retransmission of the PSSCH. According to the embodiments of the present disclosure, terminal behaviors are specified, so that the impact on the performance caused by unclear terminal behaviors is avoided.
The present disclosure belongs to the technical field of communications, and relates to a positioning method and device, and a communication system, a communication device and a storage medium. The positioning method is executed by a first device and a third device, and comprises: a first device determining M pieces of measurement data from among N pieces of measurement data, wherein the N pieces of measurement data are obtained by means of the first device measuring positioning reference signals transmitted by N second devices, and N≥M; the first device sending to the third device the M pieces of measurement data; the third device receiving the M pieces of measurement data transmitted by the first device; and the third device determining positioning information on the basis of the M pieces of measurement data. By means of selecting some measurement data to perform subsequent positioning inference, the effects of reducing data report overheads and reducing the complexity of an AI model are realized.
The present disclosure relates to an information processing method, a network element, a system, and a storage medium. The information processing method comprises: an AF network element sends first information to a policy control function (PCF) network element, wherein the first information comprises quality of service (QoS) demand information and encryption indication information of a service data flow, and is used for a radio access network (RAN) network element to execute encrypted packet data unit set (PDU set)-based processing. According to embodiments of the present disclosure, PDU set-based processing of an encrypted application service data flow can be supported, and the functions of QoS processing, congestion control and the like based on a PDU set level are realized.
The present disclosure relates to a communication method and apparatus, a communication device, and a communication system. The communication method comprises: in response to a terminal determining that the amount of change in a first reference signal received power (RSRP) value compared to a second RSRP value is less than or equal to a threshold, the terminal determining that a timing advance (TA) for sending a sounding reference signal (SRS) is valid, wherein the terminal is in a radio resource control (RRC) non-connected state, the SRS comprises at least one of a pre-configured SRS and an SRS for configuring a validity area, the second RSRP value represents an RSRP value saved by the terminal, and the first RSRP value represents an RSRP value obtained by the terminal measuring a reference signal of a specified cell. The present disclosure can effectively improve positioning accuracy.
Disclosed in the embodiments of the present disclosure are information processing methods and an apparatus. A method comprises: determining that first data is present in a logic channel (LCH) or a logic channel group (LCG), the first data comprising at least one data packet or a data packet set, and the remaining time corresponding to the first data being less than a first threshold; and sending a delay state report (DSR) to a network device, the DSR comprising the amount of the first data. Therefore, the present disclosure can timely transmit and schedule data having relatively less remaining time in the logic channel so as to complete emergency scheduling, thus effectively reducing the packet loss rate, improving the communication efficiency of the system, and reasonably scheduling uplink resources.
A communication method and apparatus, and a storage medium. The communication method comprises: a terminal determining resource configuration information of a low-power synchronization signal (LP SS), wherein the resource configuration information is used for the terminal to monitor the LP SS, and the monitored LP SS is at least used for assisting the terminal in time-frequency synchronization during the reception of a low-power wake-up signal (LP WUS). According to the method provided in the present disclosure, the time-frequency deviation between a terminal and a network can be reduced.
The present disclosure relates to a communication method, a terminal, a network device, a system, and a storage medium. The method comprises: on the basis of received downlink control information (DCI), a terminal determining a first timing offset parameter for hybrid automatic repeat request (HARQ) information; before feeding back the HARQ information on the basis of the first timing offset parameter, receiving MAC control information sent by a network device, wherein the MAC control information is used to indicate a second timing offset parameter; and on the basis of the first timing offset parameter and/or the second timing offset parameter, determining a transmission scheme of the HARQ information. Thus, when the timing offset parameter is updated, a HARQ feedback resource and a HARQ codebook of the terminal are designed to ensure the consistency of HARQ feedback information, thereby ensuring the reliability of data transmission.
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
67.
COMMUNICATION METHOD AND APPARATUS, AND STORAGE MEDIUM
A communication method and apparatus, and a storage medium. The communication method comprises: a terminal determining time-domain resource configuration information of a low-power wake-up signal (LP WUS), the time-domain resource configuration information comprising a time-domain offset, and the time-domain offset being a time interval between a first time point at which a reference signal is received and a second time point at which the LP WUS is monitored; and, on the basis of the time-domain offset, determining a time-domain position for monitoring the LP WUS. In the communication method of the present disclosure, according to the reference signal and the time-domain offset of the LP WUS, the terminal can accurately determine the time-domain position for monitoring the LP WUS, such that the terminal can monitor the LP WUS at the accurate time-domain position, thus reducing the time-frequency deviation between the terminal and the network.
Provided in the embodiments of the present disclosure are a communication method, a first service satellite access network device, a second service satellite access network device, a first core network device, a communication system and a storage medium. The method executed by the first service satellite access network device comprises: determining that a feeder link is interrupted, and storing first data, wherein the feeder link is a transmission link between the first service satellite access network device and a ground station, and the first data comprises user plane data and/or control plane data transmitted between the first service satellite access network device and a core network device; determining whether the feeder link is restored, and obtaining a first determination result; and on the basis of the first determination result, transmitting the first data to the core network device, or transmitting the first data to the core network device by means of the second service satellite access network device, wherein the second service satellite access network device is a device which includes a feeder link between same and the ground station. In this way, a method for storing and forwarding user plane data and/or control plane data is specified.
The present disclosure relates to communication processing methods, a first network element, second network elements and core network devices. A method comprises: a second network element receives first information sent by a first network element, the first information being used for indicating that the second network element corresponding to a session management policy is the same as a third network element corresponding to a terminal policy; on the basis of the first information, determining that the second network element corresponding to the session management policy and the third network element corresponding to the terminal policy are the same network element, so as to enable the second network element to implement a required function of the third network element; and sending second information to the first network element, the second information being used for indicating the terminal policy. The second information is provided to the third network element via the first information, thus avoiding waste of communication resources, and improving communication efficiency.
An aperture device for setting an amount of light incident on a lens of a camera module is provided. The aperture device includes: a diaphragm plate exhibiting a plate shape and formed with an aperture opening penetrating the diaphragm plate in a plate surface direction; and a configuration-changing mechanism for changing a configuration of the diaphragm plate to an aperture position or a retracted position, where the aperture position is a position where the diaphragm plate is on the lens and a center of the aperture opening is configured in a position corresponding to an optical axis of the lens, and the retracted position is a position where the diaphragm plate is retracted from the lens.
Provided in the embodiments of the present disclosure are an information transmission method and apparatus, and a communication device, a communication system and a storage medium. The method comprises: a core network function node acquiring first information, wherein the first information is used for determining a quality of service (QoS) characteristic parameter associated with a protocol data unit (PDU) set in a data stream.
The present disclosure relates to a communication method, a device, and a storage medium. The method comprises: receiving first indication information sent by a network device, the first indication information being used for indicating that a terminal device uses a first AI configuration, and the first AI configuration comprising a first AI model or a first AI function; determining that the terminal device currently does not support the first AI configuration; and sending second indication information to the network device, the second indication information being used for indicating that the terminal device does not use the first AI configuration. In this way, when determining that the terminal device currently does not support the first AI configuration indicated by the network device, the terminal device can send to the network device the second indication information of not using the first AI configuration, without the need to trigger a wireless resource control (RRC) reconstruction process, avoiding additional delay and service interruption, improving network performance.
A photographing apparatus, comprising: a solid photographing element, which is provided with a pixel array configured with a plurality of pixels; and a photographing apparatus main body, which holds the solid photographing element, wherein the plurality of pixels comprise a first pixel, which is used for reading out pixel information at a first frame rate, and a second pixel, which is used for reading out the pixel information at a second frame rate higher than the first frame rate, and the photographing apparatus main body outputs an image generated on the basis of the pixel information that is read out at the first frame rate, or outputs a corrected image obtained by means of correcting the image by using an optical flow exported from the pixel information that is read out at the second frame rate.
Provided in the present disclosure are a resource indication method and apparatus, and a device and a storage medium. The method comprises: determining terminal capability information in at least one of the following ways: pre-defining the terminal capability information by means of a protocol, and determining the terminal capability information on the basis of configuration signaling sent by a network device, wherein the terminal capability information is used for indicating information related to a transmission occasion (TO) that a terminal supports. The present disclosure can improve the accuracy of indicating a TO, and thus can improve the accuracy of uplink data transmission.
Disclosed in embodiments of the present disclosure are an information processing method and apparatus. The method comprises: a first terminal determines that a sidelink (SL) beam failure occurs in a PC5 link between the first terminal and a second terminal; the first terminal determines sorting of a logical channel priority of an SL beam failure recovery (BFR) media access control (MAC) control element (CE) sent on an SL resource; and the first terminal sends the SL BFR MAC CE to the second terminal. By implementing the embodiments of the present disclosure, the problem of unclear logical channel priority of the SL BFR MAC CE sent on the SL resource can be solved, thereby guaranteeing the communication quality.
Disclosed in the embodiments of the present disclosure are an information processing method and apparatus. The method comprises: when a sidelink (SL) continuous listen-before-talk (LBT) failure has been detected by a terminal on a first resource block (RB) set, starting a timer associated with the first RB set, wherein the timer is used for enabling the terminal to determine whether to cancel the SL continuous LBT failure of the first RB set; and during the running of the timer associated with the first RB set, the terminal determining that the timer associated with the first RB set meets a stop condition, and stopping the timer associated with the first RB set. By means of the embodiments of the present disclosure, a timer can be accurately stopped to cancel an SL continuous LBT failure of an RB set as soon as possible, such that resources in the RB set are recovered as soon as possible for receiving and/or sending SL data.
The present disclosure relates to a connection establishment method, a first device, a first entity, and a second entity. The method comprises: a first device sends a first message to a first entity, and then receives a second message sent by the first entity. Thus, a positioning reference unit (PRU) triggers the establishment of a user plane connection while a PRU association process is executed, so that the flexibility of user plane connection establishment is improved, and communication efficiency is improved.
Provided in the embodiments of the present disclosure are an information transmission method and apparatus, and a communication device, a communication system and a storage medium. The method comprises: a terminal sending first information, which is used for determining a target model which is used for compressing and transmitting channel state information (CSI), wherein the model comprises at least one of a first model and a second model, the first model being located in the terminal and being used for compressing CSI, the second model being located in a network-device end and being used for decompressing the compressed CSI, and the first model corresponding to the second model.
The present disclosure relates to a positioning method and device, and a communication system. The positioning method comprises: a gateway mobile location center (GMLC) receives a positioning request sent by an external server; the GMLC sends the positioning request to an access and mobility management function (AMF), wherein the positioning request is used for requesting to position a terminal and is used for instructing to collect data in the process of positioning the terminal, and the collected data is used for artificial intelligence (AI) model training and/or performance monitoring. According to embodiments of the present disclosure, collecting data on the basis of a positioning request is supported in the positioning process, and the collected data can be used for improving the positioning accuracy.
Disclosed in the present invention are a positioning measurement method and apparatus. The positioning measurement method is executed by a terminal. The method comprises: a terminal sending a channel sounding reference signal (SRS) to a network device on at least one frequency hopping point, wherein the terminal is a reduced capability (RedCap) terminal, the terminal supports frequency hopping for sending of the SRS, and the difference between a time when the terminal receives a positioning reference signal (PRS) and a time when the terminal sends the SRS is used for positioning the terminal. By means of the positioning measurement method, a RedCap terminal can complete positioning measurement in the case of frequency hopping for sending of an SRS, thereby effectively improving the accuracy of positioning measurement, improving the precision of positioning, also clarifying the capability of the terminal, and avoiding resource waste.
Provided in the present disclosure are a positioning measurement reporting method and apparatus, a device, and a storage medium. The method comprises: on the basis of a single measurement sample and/or a single positioning frequency layer (PFL), a terminal measuring and reporting a first measurement report corresponding to CPP. The method in the present disclosure provides a method in which a terminal performs measurement reporting on a carrier phase positioning process, and standardizes a measurement reporting behavior of the terminal in the carrier phase positioning process, so as to successfully realize carrier phase positioning.
Embodiments of the present disclosure relate to a data processing method, a user equipment, a network device, and a communication system. The data processing method is applied to a user equipment (UE). The method comprises: a MAC entity of the UE acquires a trigger parameter of an upper-layer PDU, the trigger parameter comprising a PSI value of the PDU and/or a remaining time before a data packet is discarded, or a configuration parameter of a discard timer of the PDU and/or the remaining time before the data packet is discarded; and, on the basis of the trigger parameter, determines whether to trigger a DSR. For the case of a timer the importance of which relative to a PDU Set is low or for which a timing duration for discarding the timer is short, in embodiments of the present disclosure, it is determined, on the basis of a trigger parameter, whether to trigger a DSR, thus invalid DSRs are reduced, and the situation of an invalid DSR occupying a wireless resource and aggravating the degree of congestion is prevented.
Embodiments of the present disclosure provide a method for delay status reporting, a terminal, a network device, a communication system, and a storage medium. The method is executed by a terminal, and the method comprises: determining first information of delay status reporting (DSR) for a packet data convergence protocol (PDCP) layer, the first information indicating a first data volume, and the first data volume being the data volume of a data packet to be transmitted having a remaining time less than or equal to a time threshold value. Thus, a communication mechanism adapted to DSR may be implemented.
Embodiments of the present application provide an information processing method, a network device, a terminal, a communication system and a storage medium. The information processing method comprises: a network device sends first information, wherein the first information is used for a terminal to send a DSR or cancel sending of a DSR. In this way, a terminal can determine whether to send a DSR or cancel the sending of a DSR, so that whether to cancel a triggered DSR can be realized, and the network device and the terminal can have a consistent understanding on whether to cancel the sending of the DSR.
The present disclosure relates to an information transmission method, and a device and a storage medium. The method comprises: sending indication information, which is used for indicating a transmission state of a sidelink positioning reference signal (SL PRS) desired by a terminal device. In this way, a terminal device can indicate, on the basis of indication information, a transmission state of a desired SL PRS, thereby improving the flexibility of SL PRS management.
The present disclosure relates to a resource allocation method and apparatus, and a device and a storage medium. The method comprises: on the basis of the priority of a sidelink positioning reference signal (SL-PRS), allocating, to a target SL-PRS at a target destination, sidelink grant resources acquired by a terminal device. This facilitates an improvement in the rationality and reliability of resource allocation, without affecting the positioning effect of a sidelink (SL).
Provided in the embodiments of the present disclosure are an information transmission method, and a PDCP entity, an RLC entity, a terminal and a storage medium. The information transmission method comprises: a packet data convergence protocol (PDCP) entity of a terminal sending indication information to a radio link control (RLC) entity, wherein the indication information is used for indicating a target data packet for which the remaining duration is lower than a first threshold value.
Embodiments of the present disclosure provide a delay status reporting (DSR) method, a terminal, and a storage medium. The method is executed by the terminal. The method comprises: determining a first entity from a radio resource control (RLC) entity and/or a media access control (MAC) entity associated with a packet data convergence protocol (PDCP) entity, wherein the first entity comprises the RLC entity and/or the MAC entity; and the first entity is used for triggering DSR on the basis of remaining time. The present disclosure can implement a communication mechanism suitable for incorporating the DSR.
Disclosed in the embodiments of the present disclosure are a sidelink communication method and an apparatus therefor. The method comprises: a terminal determining to trigger resource selection or resource reselection; and on the basis of whether a selected first resource pool is configured with a physical sidelink feedback channel (PSFCH) resource, the terminal determining whether to select a multiple consecutive slot transmission resource from the first resource pool, the multiple consecutive slot transmission resource being used for transmitting a plurality of transport blocks (TBs). Implementing the embodiments of the present disclosure helps to ensure that the requirement of a minimum time interval can be met during resource selection or resource reselection, thereby ensuring normal communication.
The present disclosure relates to a resource allocation method, a device, and a storage medium. The method comprises: sending a first message, wherein the first message is used for requesting a network device to allocate a first resource to a terminal device, and the first resource is a resource used by the terminal device to send a sidelink positioning reference signal (SL PRS). In this way, allocation of a resource for an SL PRS can be implemented, and the reliability and timeliness of SL PRS-based positioning are improved.
Provided in the present disclosure are an information sending method and apparatus based on proximity service discovery, and a communication device, a communication system and a storage medium. The method comprises: a first terminal receiving a security context identifier that is sent by a core network device and is associated with a security context for proximity service discovery, and the first terminal sending a first message to a second terminal, wherein the first message is used for realizing the proximity service discovery, and comprises the security context identifier. In proximity service discovery, the method of the present disclosure enables a terminal to accurately obtain a security context for the proximity service discovery.
The present disclosure relates to a method for measuring a positioning reference signal, and a first device and a first entity. The method comprises: a first device receiving a first message sent by a first entity, and then determining whether to execute a first-type measurement on a positioning reference signal within a time window. Thus, the problem of how to ensure that a first entity and a first device maintain a consistent understanding of the relationship between a positioning measurement result and a time window after the time window is configured is solved to a certain extent.
A communication method, a terminal, a network device, a communication system, and a storage medium. The method comprises: a terminal sending first information to a network device, wherein the first information is used for indicating whether the terminal supports the detection of a first signal. Thus, a network device is enabled to send a first signal to a terminal when the terminal supports the detection of the first signal, and therefore it is ensured that the terminal is in a relatively good communication condition, such that data exchange is normally performed.
H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI
94.
MEASUREMENT METHOD, APPARATUS, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND STORAGE MEDIUM
Provided are a measurement method, an apparatus, a device, and a storage medium. An embodiment comprises: a terminal is configured to perform layer 1 (L1) measurement on a plurality of cells or a plurality of frequency bands, where the terminal sequentially performs L1 measurement on each of the plurality of cells or the plurality of frequency bands. The method disclosed ensures that L1 measurement for multiple cells or multiple frequency bands can be successfully executed, and measurement stability is ensured.
Embodiments of the present disclosure provide a method for triggering measurement reporting, a communication device, a communication system, and a storage medium. The method comprises: a terminal receives first information, the first information being used for instructing to activate or deactivate at least one first cell; and when a second cell exists in the at least one first cell, sends to a network device a measurement result of the second cell. The second cell is a cell in the first cell that satisfies two or more of the following conditions: being a second cell which is instructed by the first information to switch from a deactivated state to an activated state, the second cell being a first-type cell within a first frequency range, and a measurement result of the second cell being valid. According to the technical solution provided by embodiments of the present disclosure, instead of reporting all cells having valid measurement results, only a measurement result of a second cell having a valid measurement result is reported, so that the number of times a terminal carries out measurement reporting during an activation process of a first cell is reduced, reducing signaling overhead and facilitating energy conservation of the terminal.
The present disclosure relates to the technical field of communication, and specifically relates to a method for solving a measurement gap collision, a terminal, a network device, a communication device, and a storage medium. The method for solving a measurement gap collision comprises: a terminal sends a first message to a network device, wherein the first message is used for indicating a measurement gap collision solution preferred by the terminal. According to the present disclosure, when multiple solutions for a multiple measurement gap collision are defined, the terminal may indicate a preferred solution to the network device by means of the first message, allowing the network device to become aware of the solution preferred by the terminal; consequently, taking into account the preferred solution, the network device may determine measurement gap configuration information for the terminal, thereby improving flexibility in the terminal solving collisions between different measurement time slots.
H04W 72/541 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité en utilisant le niveau d’interférence
97.
COMMUNICATION PROCESSING METHODS, TERMINAL, AND ACCESS NETWORK DEVICES
The present disclosure relates to communication processing methods, a terminal, and access network devices. A communication processing method comprises a terminal receives a first message sent by an access network device, and activates or deactivates an uplink positioning resource set in bandwidth aggregation according to the first message. Activating or deactivating the uplink positioning resource set by means of the first message avoids waste of wireless resources and improves communication efficiency.
Provided in the embodiments of the present disclosure are processing methods for transmission configuration indication state activation, terminals and network devices. A method comprises: a terminal receives a first RS and/or a second RS, wherein the terminal is configured to preferentially receive the first RS or the terminal is configured to preferentially receive the second RS, the first RS and the second RS conflict in the time domain, the first RS is used for activating a first TCI state of unified TCI states, and the second RS is used for activating a second TCI state of the unified TCI states; and, according to the first RS and/or the second RS, the terminal determines a delay time for activation of the unified TCI states. In the method of the present disclosure, when the RS for activating the first TCI state and the RS for activating the second TCI state conflict in the time domain, the terminal can first selectively receive one of the RSs and then, on the basis of the two RSs, determine the delay time suitable for the activation of the unified TCI states in a time-domain conflict scenario, so that the terminal can switch TCI states at a proper time in the time-domain conflict scenario.
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
99.
METHOD FOR SENDING AND RECEIVING DSR, TERMINAL, NETWORK DEVICE, SYSTEM, AND MEDIUM
The present disclosure relates to a method for sending and receiving a DSR, a terminal, a network device, a system, and a medium. The method comprises: a terminal sends a DSR to a network device, the DSR comprising an index, the index having a mapping relationship with a DSR data volume, and the DSR data volume comprising: a data volume corresponding to a data packet to be discarded after the remaining time that is less than a threshold. In the method of the present disclosure, a terminal sends a DSR to a network device to accurately report DSR data volumes corresponding to different indexes, so that the network device can accurately know, on the basis of the DSR, the data volume of a data packet to be discarded after the remaining time that is less than a threshold, and thus the network device can perform scheduling on the basis of the data volume. In the reporting, the terminal does not need to report excessive data volumes, so that resources of the network device during scheduling can be conserved.
The present disclosure relates to the technical field of communications, in particular to message monitoring methods and apparatus, a message sending method and apparatus, and a storage medium. A message monitoring method comprises: determining that a network device has not configured in a first initial bandwidth part of a terminal a paging search space, and monitoring in a second initial bandwidth part a paging message. In view of the present disclosure, a network device can configure in a first initial bandwidth part of a terminal a paging search space; however, in some cases, the network device has not configured in the first initial bandwidth part of the terminal a paging search space, such that the terminal cannot monitor on the first initial bandwidth a paging message; in view of the embodiments of the present disclosure, in such cases, the terminal can monitor in a second initial bandwidth part a paging message, so that the terminal can successfully detect the paging message, so as to communicate with the network device.
brevets
