48346 results about "User equipment" patented technology

An apparatus comprises a memory and a processor communicatively coupled to one another. The memory may be configured to store a data lake and multiple existing spectrum administration service (SAS) configuration commands. The processor may be configured to perform first SAS operations in accordance with the existing SAS configuration commands, collect multiple channel parameters from one or more communication channels configured to provide connectivity between user equipment and a core network, store the channel parameters in the data lake, monitor the channel parameters in the data lake, and generate optimized SAS configuration commands based at least in part upon the channel parameters. Further, the processor is configured to compare the optimized SAS configuration commands to the existing SAS configuration commands and perform second SAS operations in accordance with the optimized SAS configuration commands.

The dynamic bandwidth allocation and resource scheduling method based on the 5G network comprises the steps that S1, a base station collects service requests, network loads and channel information of user equipment of the 5G network, and the services are divided into real-time services, big data services, key services and conventional services; s2, the real-time service calculates the bandwidth by using deep learning; the big data service is distributed according to the idle bandwidth and the data volume proportion; key service main and standby links distribute bandwidths; conventional businesses come first and then are subjected to service distribution; s3, the base station maps bandwidth resources by using a multi-carrier and dynamic subcarrier algorithm, and optimizes signal transmission in combination with a beam forming technology; s4, processing service data according to a priority scheduling queue, and verifying signal transmission according to a channel quality adjustment coding mode; and S5, updating the data and evaluating the effect according to the user feedback, and re-optimizing the scheduling strategy as required. Through intelligent dynamic bandwidth allocation and resource scheduling, efficient, flexible and reliable transmission of different types of services is realized, and the network resource utilization rate and the service quality are improved.

Aspects presented herein relate to perception data collection and curation. In one aspect, a network entity receives, from a first set of user equipments (UEs), a first set of perception data collected by the first set of UEs. The network entity configures, for a second set of UEs based on the first set of perception data, at least one of: a set of planned routes and time plans for collecting a second set of perception data or a set of embeddings centroids. The network entity receives, from the second set of UEs, the second set of perception data based on at least one of the configured set of planned routes and time plans or the configured set of embeddings centroids.

In wireless communication, a device may change, add, or handover between cells of network access for inter-cell mobility. This may include Layer 1 and / or Layer 2 (L1 / L2) signaling for a user equipment (UE) moving between cells in a network. The signaling can reduce the mobility interruption time and improve robustness of a handover. The movement may be triggered by the network or the UE. A Layer 1 and / or Layer 3 (L1 / L3) measurement is used for the inter-cell mobility. The mobility may be coordinated based on interactions between a centralized unit (CU) and a distributed unit (DU). The procedures can reduce interruption time and improve reliability.

Aspects of the disclosure include configuring beams of a transmitter and a receiver so that the beam spots from the different nodes overlap, such that the received signals of one or more nodes satisfy a service requirement such as rate value, a gain value or a SNR value, at a reconfigurable intelligent surface (RIS) that is used to redirect a signal between the different nodes. Examples of the transmitter and the receiver may be a base station and one or more user equipment (UE) in a downlink or uplink direction or between two UEs in a sidelink direction. Another aspect of the disclosure is providing control signaling in order to configure the overlapping area of the beam spots. For example, signaling information pertaining to one or more beam parameters is exchanged between the transmitter and the receiver in order to facilitate the beamforming that is performed at each device.

A method (2300) performed by a first network node (901) for coordinating with a second network node (902) with respect to a user equipment, UE, energy state assistance information, UE-ESAI, configuration for a UE (900) or a group of UEs currently being served by the first network node. The method includes generating (s2302) a first coordination message. The method also includes transmitting (s2304) the first coordination message to the second network node. The first coordination message comprises information related to configuring the UE or the group of UEs to store and / or report UE-ESAI, and the UE-ESAI comprises a measured or estimated first energy metric.

Various embodiments herein provide techniques related to a main receiver of a user equipment (UE) and a wake-up receiver (WUR) of the UE. In the embodiments, the WUR receives a low-power wake-up signal (LP-WUS) from a base station. Based on the LP-WUS, the WUR may be configured to wake-up the main receiver of the UE, wherein the UE identifies received configuration information including duty cycle parameters and detects the LP-WUS based on the configuration information, and wherein the UE sets a state of the wake-up receiver based on an RRC state of the main receiver.

A user equipment (UE) may access a public land mobile network (PLMN) via a communication satellite. The UE may receive satellite coverage data from the serving PLMN via the communication satellite indicating at which locations and / or at which times satellite coverage is available. The UE may determine, based on the satellite coverage data, a first time of satellite unavailability for a location of the UE and a second time of satellite availability. The UE may enter a no coverage state following the first time. The UE may inhibit mobile originating requests and / or reduce a frequency of satellite cell searching while in the no coverage state. The UE may leave the no coverage state at the second time. The satellite coverage data may comprise a coverage map for a grid of locations. Extra coverage data may be provided for satellite availability for other PLMNs and / or for terrestrial cells.

The invention relates to the technical field of front-end resources, in particular to an intelligent caching method and device for loading front-end resources on demand, equipment and a medium, and the method comprises the following steps: obtaining user behavior data, predicting an access page, identifying required resources, and constructing a resource dependency graph; calculating resource use frequency and importance, and determining a target resource; selecting a resource format and a compression mode according to the user equipment type; according to the resource dependency relationship graph, loading and caching target resources required by a next page possibly accessed by the user in advance; meanwhile, the caching strategy is dynamically adjusted based on the resource use frequency and the importance index; the method comprises the following steps: monitoring a network condition, dynamically adjusting a resource loading strategy, pre-loading resources before a user requests by using a resource dependency graph and a server pushing technology, and determining a target loading mode when the user accesses. Therefore, the problems that in the prior art, resource loading is low in efficiency, a caching strategy is rigid, environment adaptability is poor, user behavior analysis is insufficient, and performance optimization automation is lack are solved.

Techniques for mobile network information sharing via extended Berkeley Packet Filter (eBPF) for zero trust security are disclosed. In some embodiments, a system / process / computer program product for mobile network information sharing via eBPF for zero trust security includes monitoring network traffic in a core mobile network using an agent executed on a network element in the core mobile network to identify a session associated with a User Equipment (UE) that attached to the core mobile network for mobile network communications; extracting meta information associated with the session using the agent executed on a network element in the core mobile network; sending the extracted meta information to a security platform located outside of the core mobile network; and enforcing a security policy on the session at the security platform based on the extracted meta information to apply granular-based security in the core mobile network based on a security policy.

Techniques are provided for managing the provisioning of voice services to a user equipment (UE) in a fifth generation (5G) network. For example, the UE generates a registration request message that includes 5G mobility management (5GMM) capabilities of the UE that are indicative of whether the UE supports voice over internet protocol multimedia subsystem (IMS), and transmits the registration request message to a next generation radio access network (NGRAN) node in the 5G wireless network. Based on the 5GMM capabilities, the NG-RAN node can determine whether voice over IMS can be provided to UE by comparing the 5GMM capabilities to capabilities of the NG-RAN node.

Systems and methods for carrier configuration and scheduling for Subband Full Duplex (SBFD) operation in cellular communications system are disclosed. In one embodiment, a method performed by a User Equipment (UE) comprises receiving, from a network node, information that configures one or more subbands within a bandwidth of a carrier for subband full duplex operation. The received information comprises first information that configures a cell-specific Time Division Duplexing (TDD) symbol pattern for the carrier, wherein the TDD symbol pattern comprises a set of symbols. The received information further comprises second information that configures, for each symbol from at least a subset of the set of symbols within the TDD symbol pattern, one or more subbands for subband full duplex operation within the symbol. The method further comprises operating in accordance with the received information.

Disclosed are systems, apparatuses, processes, and computer-readable media to determine a location of a device using carrier phase positioning. A process includes transmitting, at the device to a network entity, a phase measurement capability of a device (e.g., a user equipment (UE)) for subcarrier set pairs of different resources received by the device. The different resources are associated with a reference signal. The process can include receiving, at the device, a phase measurement request from a network entity for configuring phase measurements of the subcarrier set pairs of the different resources. The process can include transmitting a phase measurement report to the network entity based on the phase measurement request, the phase measurement report including information associated with a measured phase difference of at least one subcarrier set pair associated with the different resources.

Methods, systems, and devices for wireless communications are described. The method includes establishing a first component carrier as a primary cell for the user equipment (UE) and a second component carrier as a secondary cell for the UE, receiving primary cell configuration information for the second component carrier while the second component carrier is the secondary cell for the UE, receiving a control message triggering a switch of the primary cell from the first component carrier to the second component carrier, and establishing the second component carrier as the primary cell for the UE based on the control message and in accordance with the primary cell configuration information associated with the second component carrier.

In accordance with an embodiment, a method includes receiving, from a base station, configuration information of a first set of resources for a user equipment (UE). The configuration information includes a first parameter for the first set of the resources. The method further includes receiving, from the base station, first group signaling that assigns a first value to the first parameter for the first set of the resources. The method further includes communicating with the first set of the resources in accordance with the first value for the first parameter.

A user equipment of a wireless communication system according to an embodiment is provided. The user equipment is configured to determine and / or to receive information on an applicability of a machine-learning model. And / or, the user equipment is configured to determine and / or to receive information that the user equipment is located in a machine-learning assisted area.

A method for providing a sensing service, performed by a user equipment (UE), includes: sending a sensing request to an access management function (AMF); receiving sensing parameters returned by a target sensing function (SF) selected by the AMF; and providing the sensing service based on the sensing parameters.

A method, performed by a user equipment (UE), of managing secondary platform bundles (SPBs), includes receiving an end user selection for managing a state of at least one SPB among SPBs installed in a smart secure platform (SSP) module; checking bundle management information required to manage the state of the at least one SPB based on the end user selection; determining whether end user intent confirmation is required to manage the state of the at least one SPB according to the end user selection based on the bundle management information; and managing the state of the at least one SPB based on a result of the determining.

There is a new market requirement that a network slice needs to be deployed in area that does not overlap with the already deployed Tracking Areas and / or has a limited lifetime. As the latest 3GPP specification cannot fulfil the new market requirement, 3GPP specifications need to be enhanced.A method of a communication apparatus includes receiving Single Network Slice Selection Assistance Information (S-NSSAI), first information indicating where the S-NSSAI is valid and second information indicating when the S-NSSAI is valid. The method includes sending the S-NSSAI, the first information and the second information.

Systems and methods are disclosed herein for Channel State Information (CSI) reporting with angle and delay reciprocity. Embodiments of a User Equipment (UE) and a method of operation thereof are disclosed. Embodiments of network node and a method of operation thereof are also disclosed.

The disclosure provides, inter alia, a method performed by a first user equipment (UE). The method comprises: determining resources in unlicensed spectrum on which to transmit to one or more second UEs over a sidelink connection; and using the determined resources to initiate a transmission within a channel occupancy time for the transmission.

There is inter alia disclosed a user equipment. UE, for transmitting at least two parallel uplink transmissions associated with a common uplink information payload and including a first uplink transmission and a second uplink transmission, comprising means for:—receiving information indicative of a common frequency-domain resource allocation for the at least two parallel uplink transmissions:—determining, a first frequency-domain resource allocation for the first uplink transmission and a second frequency-domain resource allocation for the second uplink transmission at least based on the common frequency-domain resource allocation and on frequency-domain multiplexing information indicative of a frequency gap or a frequency offset between the first frequency-domain resource allocation and the second frequency-domain resource allocation; and—transmitting the first uplink transmission using the first frequency-domain resource allocation and transmitting the second uplink transmission using the second frequency-domain resource allocation.

A device may include a processor configured to monitor a data flow, associated with a user equipment (UE) device, in a Radio Access Network (RAN). The processor may be further configured to detect a congestion condition for the monitored data flow associated with the UE device; generate an Explicit Congestion Notification (ECN) in response to detecting the congestion condition; and mark packets associated with the data flow with the generated ECN.

The present disclosure provides technologies and techniques related to enabling access to localized services. The present disclosure provides mechanisms for authentication and authorization for enabling a non-public network (NPN) to act as a hosting network for providing access to localized services. Additionally, the present disclosure provides mechanisms for enabling user equipment (UE) to discover, select and access an NPN acting as a hosting network to receive localized services. Furthermore, the present disclosure provides mechanisms for enabling access to localized services via a specific hosting network.

A method of operating a user equipment includes receiving first information for a first candidate subband full-duplex (SBFD) configuration associated with a first L1 / L2-Triggered Mobility (LTM) candidate cell or reference configuration, receiving second information for a second candidate SBFD configuration associated with a second LTM candidate cell or reference configuration, and determining a value of an SBFD indicator. The method further includes selecting an SBFD configuration of an LTM candidate cell based on the first information when the value is associated with the first LTM candidate cell or reference configuration or the second information when the value is associated with the second LTM candidate cell or reference configuration; and receiving a downlink signal based on the SBFD configuration of the LTM candidate cell. The value of the SBFD indicator is from a set of identifier values associated with a set of transmit-receive points.

Methods and apparatuses for user equipment (UE)-initiated beam management. A method performed by a UE includes receiving first information to enable UE-initiated beam operation, receiving second information related to a measurement reference signal (RS) for the UE-initiated beam operation, and measuring the measurement RS. The method further includes determining, based on the measurement, a report, transmitting a first uplink (UL) channel notifying transmission of the report, and transmitting a second UL channel including the report.

A radio access network node may comprise a centralized unit and a distributed unit. The distributed unit may transmit to the centralized unit a status message comprising information elements indicative of utilization of bandwidth part slice radio resources. Based on the utilization information elements in the status message, the centralized unit may determine to reallocate bandwidth part resources from one bandwidth part to another. The centralized unit may instruct the distributed unit to implement a reallocation of the bandwidth part radio resources from the one bandwidth part to the other bandwidth part. The distributed unit may notify affected user equipment of the reallocation of bandwidth part radio resources.

Certain aspects of the present disclosure provide techniques for data transmission in a store and forward non-terrestrial network (NTN). A method for wireless communication by a user equipment (UE), the method includes obtaining information of one or more NTN entities configured to store UE data. The method includes selecting one of the one or more NTN entities based on the information. The method includes outputting uplink data to the NTN entity.

A high assurance system provides for communication between trusted user devices with auxiliary adaptation for augmenting communication security across an untrusted environment. First and second main encrypting devices coupled to respective trusted user devices are cryptologically tethered to one another by a main communication link established across the untrusted environment between trusted user devices in cryptologically protected manner. An auxiliary encrypting device is cryptologically tethered to the first main encrypting device by an auxiliary communication link established across the untrusted environment between a trusted auxiliary device and one trusted user device in cryptologically protected manner. The main and auxiliary encrypting devices define portals traverse trust boundaries between trusted and untrusted environments, each including at least one encryption unit and a communication unit coupled thereto by a connectionless interconnect. The encryption unit encrypts and decrypts message data, while the communication unit transmits and receives encrypted message data through the communication links.

A method for operating a user equipment (UE) in a wireless communication includes obtaining resource configuration information of an uplink signal; obtaining resource configuration information for two-step random access based on the resource configuration information of the uplink signal; determining resources for transmission for the two-step random access based on the resource configuration information for the two-step random access; and performing the transmission for the two-step random access, wherein the transmission for the two-step random access comprises transmitting a preamble on a random access occasion (RO) and transmitting data for the two-step random access on a physical uplink shared channel (PUSCH).