28820results about "Network data management" patented technology

According to some embodiments, a method is performed by a wireless device for fallback operation of a machine learning (ML) model. The method comprises: transmitting a message indicating a capability of the wireless device for supporting a combination of at least one ML-based feature for a functionality and at least one fallback feature for the functionality to a network node; operating the at least one ML-based feature for the functionality; and operating the at least one fallback feature for the functionality.

XCB poly-radio devices as finders, locators, scanners, sensors, and Bluetooth (BT) radio topology reporters as part of a global lost-and-found services system. XCB devices function as “smart objects” and combine dual transceivers operating in the telecommunications and the low power ISM radio spectra, with default power management overrides under local control of the BT modem. “Familiar zones” are defined, and a “familiarity index” versus a “strangeness index” based on meta-analysis of BT radio contact logs are used to assign location. Location, in concert with other sensor data, is coupled to conditional logic rules programmable by the user or the system administrator. Locations, determined by monitoring familiar and unfamiliar BT radio topology, trigger executable commands to smartphones, to smart devices generally, and to remote machines, and can for example, generate alerts to a user if radiotagged assets, children or pets have strayed, are lost, or are left behind. When tied to cloud predictive services or increased edge computing capacity, incipient loss of radiotag objects can be detected before an owner knows the smart object is lost. In another embodiment, XCB devices having a novel chip architecture for improved power management of cellular and MCU circuits mediated by BT radio modem that achieves “situational awareness” by monitoring the BT signal environment around the device.

Enhanced ranging and positioning services in wireless networks The invention relates to a wireless system and methods for configuring ranging capable devices to form a ranging constellation to support ranging-based positioning services. Multiple challenges in improving location accuracy when using ranging measurements to derive the location coordinates are addressed. In particular, timing at which the location information can be derived from ranging measurements and methods used for ranging-based location estimation are described.

The present disclosure relates to a communication scheme and system therefor for converging an Internet of things (IoT) technology with a 5th generation (5G) communication system for supporting a higher data rate after a 4th generation (4G) system. The present disclosure is applicable to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety-related services, or the like) based on 5G communication technology and IoT-associated technology. The present disclosure discloses a method of measuring and reporting interference in a wireless communication system.

Disclosed here are various embodiments to evaluate a device and present a price quote to the user by detecting a presence of a device in proximity to a wireless charger. The system can utilize a wireless charger to obtain information about the device while charging the device. The information can include the make of the device. The system can guide the user to navigate the device to provide additional information such as model, memory capacity, unique identifier, and carrier associated with the device. Based on the unique identifier, the system can determine whether device has been stolen. If the device has not been stolen, the system can determine a price based on information obtained from the device and can facilitate presenting the price to the user. If the user accepts the price, the system can facilitate purchase of the device.

The invention relates to a wireless system and methods for managing and / or configuring ranging capable devices to form a ranging constellation to support ranging-based positioning services. Multiple challenges in improving configuration and management of the ranging constellation are described.

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.

A method performed by a UE for a DRX operation is provided. The method receives an RRC message for configuring a set of DRX configurations including at least a first DRX configuration that indicates first parameters for an integer DRX cycle. The method determines whether the set of DRX configurations includes a second DRX configuration indicating second parameters for a non-integer DRX cycle. The method determines whether to apply the first parameters or the second parameters based on whether the set of DRX configurations includes the second DRX configuration. The method starts, based on the first parameters, a DRX timer in a case that the set of DRX configurations does not include the second DRX configuration, and starts, based on the second parameters, the DRX timer in a case that the set of DRX configurations includes the second DRX configuration.

Systems and methods are provided to enable mobile network operators to dynamically determine when a Low-Latency, Low-Loss Scalable-Throughput (L4S) service shall be enabled for a data flow. A network device in a core network receives a request for a Quality of Service (QoS) flow associated with a user equipment (UE) device; determines whether to enable a LS4 service for the QoS flow; and notifies, based on the determining, a Session Management Function (SMF) to create the QoS flow with L4S service enabled.

Embodiments of the present invention disclose methods, devices, and computer readable medium for communication. According to embodiments of the present disclosure, a terminal device reports one or more capabilities of the terminal device to a network device. The one or more capabilities indicate that the terminal device supports an artificial intelligent / machine learning (AI / ML) model. The terminal device receives an indication which triggers a channel state information (CSI) report for the AI / ML model from the network device. The terminal device measures a set of reference signals for the CSI report. In this way, the AI / ML model can be trained to improve accuracy of the beam management.

The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The present disclosure relates to: a communication technique merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, small business, security- and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. According to various embodiments of the present disclosure, a method performed by a base station in a wireless communication system comprises the steps of: receiving terminal capability report information from a terminal; transmitting, to the terminal, an upper layer parameter determined on the basis of the terminal capability report information; receiving, from the terminal, a sounding reference signal (SRS) determined by means of the upper layer parameter; determining downlink control information (DCI) for scheduling a physical uplink shared channel (PUSCH) on the basis of the SRS; transmitting a signal including the DCI to the terminal; and receiving the PUSCH and an uplink (UL) phase tracking reference signal (PTRS) from the terminal.

A method includes sending, by a user equipment (UE), a registration request message to a mobile communication network, the message including a core network capability indication that the UE supports partial registration of at least one network slice that is not available within all of the tracking areas in a registration area. The method includes, receiving, from the mobile communication network, a mobility management message having parameters for (i) one or more allowed network slices supported by each tracking area of the registration area, and (ii) a partial network slice registration identifying at least one local network slice that is supported in at least one, but not supported within all of the tracking areas. The method includes configuring the UE to use the local network slice of the partial network slice registration when the UE is located in the tracking area supporting the local network slice.

The Policy Control Function (PCF) provides UE policy (e.g. URSP, ANDSP, V2XP) to a UE supporting the S1 and N1 mode when the UE is registered in the 5GS. In addition, the UE policy is also used while the UE is registered to the EPS. In current 3GPP specifications, there is no procedure defined for sending the UE policy to the UE when the UE is attached to the EPS. In absence of the UE policy, user data from the UE cannot be routed properly when the UE is registered to EPS. A method of a User Equipment (UE) includes sending, to a Mobility Management Entity (MME), a first message including information to obtain a UE policy, and receiving, from the MME, a second message including the UE policy.

The present invention relates to a terminal that receives information about slots in a time division duplex (TDD) system, receives information about a plurality of subbands on frequency domain resources, and performs uplink transmission on resources within a subband that is determined to be a subband for uplink transmission on the basis of the information about the plurality of subbands.

The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The present disclosure describes a method and apparatus for a terminal to determine a PUCCH transmission location in a frequency domain in an SBFD environment. The method performed by the terminal in a wireless communication system comprises the steps of: receiving subband non-overlapping full duplex (SBFD) configuration information from a base station, the SBFD configuration information including uplink subband configuration information; identifying a physical uplink control channel (PUCCH) resource on the basis of an uplink subband, which is based on the uplink subband configuration information, and an initial uplink bandwidth part (BWP); and transmitting uplink control information in the PUCCH resource.

Presented herein are techniques associated with providing an alternative network indication to a client device in a wireless local area network (WLAN) roaming federation. In one example a method is provided that may include obtaining access network information for each of a plurality of access networks that neighbor a first access network through connection of a client device with the first access network involving a first identity provider profile; determining an alternative access network with which the client device is recommended to seek connection or an alternative identity provider profiles with which the client device is recommended to connect to the first access network; and enabling the client device to initiate a connection with the alternative access network or to re-initiate a connection with the first access network utilizing the alternative identity provider profile.

The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to various embodiments of the present disclosure, a method performed by a UE in a wireless communication system may comprise the steps of: receiving, from a base station, configuration information for one or more physical uplink control channel (PUCCH) resources indicating at least one transmission configuration indicator (TCI) state, and information about a TCI state application time; receiving, from the base station, first downlink control information (DCI) including information indicating first one or more TCI states, receiving, from the base station, second DCI including information indicating second one or more TCI states and an indicator for at least one PUCCH resource, and scheduling a PUCCH; and transmitting the PUCCH to the base station on the basis of the first DCI, the second DCI, and the TCI state application time.

Certain aspects of the present disclosure provide techniques for interworking function selection by a remote user equipment (UE) for UE-to-network sidelink relay access. A method that may be performed by a remote user equipment (UE) includes receiving a plurality of interworking function configurations, for accessing a network via a sidelink relay UE, and a plurality of relay service codes. The remote UE determines a service to use for communications in the network. The remote UE selects one of the plurality of interworking function configurations based on the relay service code for the determined service.

Provided is a method for reporting a user equipment (UE) capability. The method includes: reporting the UE capability to a network device in a case that a reporting condition is satisfied. The method is applicable to a terminal. The terminal includes a processor; a transceiver, communicably connected to the processor; and a memory, configured to store one or more executable instructions of the processor; wherein the processor is configured to load and execute the one or more executable instructions, to cause the terminal to perform the method.

An apparatus comprising means for implementing a near-real-time radio access network intelligent controller; means for storing user equipment-specific information relating to at least one user equipment connected to a first access node being controlled by said near-real-time radio access network intelligent controller; means for establishing an interface to a second near-real-time radio access network intelligent controller; and means for transferring at least said user equipment-specific information to said second near-real-time radio access network intelligent controller in response to said user equipment establishing a connection to a second access node being controlled by said second near-real-time radio access network intelligent controller.

A wireless relay device includes: a receiver unit configured to receive a signal from each of a plurality of base stations; a control unit configured to be connected to a base station for which a received quality of the signal is equal to or greater than a threshold value; and a relay unit configured to perform relaying of a signal between the base station to be connected to and a terminal. The receiver unit receives control information from the base station to be connected to, the control unit activates or deactivates a relay function of the relay unit, based on the control information, and the control unit determines a wireless resource used by the relay unit, based on the control information.

A first wireless device may be configured to transmit a first public key, an unsigned transmission, and a signed transmission to a backscattering-based communications device. The signed transmission may be signed based on a first private key. The backscattering-based communications device may be configured to receive the first public key, the unsigned transmission, and the signed transmission from the first wireless device. The backscattering-based communications device may be configured to process the unsigned transmission in response to verifying the signed transmission based on the first public key. The backscattering-based communications device may be configured to transmit a verification of the signed transmission in response to verifying the signed transmission based on the first public key.

Procedures, methods, etc., directed to access traffic steering, switching, and splitting redundant traffic steering mode are provided. A method may include transmitting, to a first network element, information indicating a request to establish / modify a multi-access protocol data unit (PDU) session; receiving, via a second network element, information indicating a response to the request to establish / modify a multi-access PDU session; determining first and second values of a plurality of metrics for first and second access networks (ANs); determining to transmit a PDU associated with the multi-access PDU session via a one of (i) the first AN, (ii) the second AN or (iii) the first and second ANs based on a rule and on the first and second values of the plurality of metrics satisfying respective conditions of the rule; and transmitting the PDU via the one of the first AN, the second AN or the first and second ANs.

An information processing method is performed by a User Equipment (UE), and includes: acquiring a measurement relaxation parameter; wherein the measurement relaxation parameter is used by the UE for relaxing a measurement of a radio signal transmitted by a network node; wherein the network node includes at least one of: a Master Network (MN) node; or a Secondary Network (SN) node.

Methods and apparatus for leveraging transfer learning of one Wireless Transmit / Receive Unit (WTRU) to benefit another WTRU are provided. One method may include the WTRU receiving AI / ML model configuration information indicating one or more AI / ML models available from the network node, a profile associated with the AI / ML models, and a training convergence threshold. Based at least on the profile(s), the WTRU determining that the one or more AI / ML models are not suitable for use by the WTRU, and sending first information indicating that the one or more AI / ML models are not suitable for the WTRU and / or that the WTRU will be training a local AI / ML model. The method may then include training the local AI / ML model according to the convergence threshold, receiving a request to transfer AI / ML model parameters, and sending an indication of the AI / ML model parameters associated with the trained local AI / ML model to the network node.

Methods and systems for providing network connectivity are disclosed. In an embodiment, a method for providing network connectivity involves receiving from a Mobile Network Operator (MNO) an access ID, an IP address, and an Access Point Name (APN) at a SASE domain, wherein the access ID, the IP address, and the APN correspond to a wireless device, updating IP address-to-tenant mappings at the SASE domain in response to the access ID, the IP address, and the APN, and forwarding traffic received at the SASE domain from the wireless device via the MNO according to the updated IP address-to-tenant mappings.