3115results about "Service provisioning" patented technology

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 medical device controller operating in conjunction with a medical device determines one or more current versions of executable code associated with one or more processors in a medical device. Medical devices may include infusion pumps, other patient treatment devices as well as vital signs monitors. The medical device controller determines one or more current versions of executable code and configuration information associated with the one or more processors in the medical device. The medical device controller further determines which of the processors in the medical device require updated executable code, and which of the processors in the medical device require updated configuration information. The medical device controller distributes to the medical device as required at least one of the updated executable code and the updated configuration information. The medical device deploys the distributed updates, and activates the updates at a clinically appropriate time.

A QoS-aware service migration method in an IoV system based on CVX deep reinforcement learning is provided. Firstly, the optimization problem of service migration and resource allocation is decoupled into two sub-problems; then, a new actor-critic-based asynchronous-update deep reinforcement learning method is designed to explore the optimal service migration, where a delayed-update actor makes decisions of service migration and a one-step-update critic evaluates the decisions to guide the direction of the policy update; and on this basis, an optimal resource allocation method for an MEC server based on convex optimization is proposed to achieve the optimal resource allocation. According to the QoS-aware service migration method, extensive experiments are conducted based on a real-world testbed and a dataset of city vehicle trajectories, thereby verifying the feasibility and effectiveness of SeMiR. Compared with benchmark methods, the SeMiR has the best performance of service migration under various scenarios.

A wireless device receives, from an access and mobility management function (AMF) in a first non-access stratum (NAS) message, parameters comprising a reporting configuration for a deterministic network (DetNet) node. The wireless device sends, to the AMF and based on the parameters, a second NAS message comprising a report for the DetNet node.

The invention discloses a wind power generation ring forging three-dimensional design and quality management system based on 5G communication, and belongs to the technical field of wind power equipment manufacturing. The system comprises a modeling module used for constructing a parameterized three-dimensional design model and outputting design parameters used for quality evaluation and defect identification; the process data acquisition module acquires process data such as temperature, pressure and vibration of the key structure area in real time; the defect identification module fuses the image and the signal data, and outputs defect types, positions and sensitivity influences thereof; the quality evaluation module performs quantitative scoring on the product quality based on the scoring function and the disturbance response parameters; the feedback regulation and control module identifies the dominant deviation and generates a regulation and control instruction when the score is abnormal; and the 5G communication module realizes high-speed data interaction between the modules. The method realizes closed-loop control of design, manufacturing, detection and evaluation, improves the manufacturing quality and efficiency of ring forgings, and is suitable for manufacturing scenes of large-size and high-reliability wind power structural members.

Embodiments described herein relate to wireless communications, including methods and apparatus for dynamically selecting subscriber identity module (SIM) profiles, electronic SIM (eSIM) profiles, multi-SIM operating modes, and / or wireless access networks for network slice based applications of wireless devices. A wireless device can include at least two SIM / eSIM profiles and switch use of SIM / eSIM profiles, change between dual SIM operating modes, and / or select a registration mode based on requirements of one or more applications in use and availability of network slices via different wireless networks.

The embodiment of the invention discloses an offline intelligent wearable device NFC service processing scheme. Comprising the following steps: controlling an NFC card reader on the offline intelligent wearable equipment to be in a closed state; receiving an NFC service triggering instruction; entering a specified service application, and automatically switching the NFC card reader from a closed state to an open state through the specified service application; the target information is read from the target NFC machine tool through the NFC card reader in the open state, and the user information of the offline intelligent wearable device is written back to the target NFC machine tool, so that the target NFC machine tool interacts with the server side of the specified service application according to the user information and executes the corresponding target service; according to the target information, short-distance wireless communication connection with the target NFC machine tool is established, an execution result of the target service returned by the target NFC machine tool is received, and the maximum communication distance corresponding to the short-distance wireless communication connection is larger than the NFC communication distance of the target NFC machine tool.

Method and apparatus for improvement of DNS configuration for applications are disclosed. A method performed at a server comprises generating Domain Name System (DNS) information; deciding whether to transmit the DNS information to a User Equipment (UE) or to a network or to both the UE and the network; and transmitting the DNS information for use with at least one application associated with the UE according to the decision.

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 method performed by a computer-implemented controller is provided. The method includes receiving a request for managing one or more user equipments (UEs); obtaining a user-specific security profile from a first service provider; obtaining a subscriber identity module (SIM) profile from a network node or a second service provider; obtaining a set of secure access service edge (SASE) instances from the network node; building one or more UE-specific bootstrap configurations based on the user-specific security profile, the SIM profile, and the set of SASE instances; and sending the one or more UE-specific bootstrap configurations to a third service provider. The one or more UE-specific bootstrap configurations are obtainable by the one or more UEs to establish a secured wireless communication channel through a zero-trusted network.

A process is defined for consumer-controllable ML model provisioning and training in a wireless communication network. The process comprises two procedures, which respectively correspond to the two phases of an ML model provisioning process in, e.g., 5GC, i.e., the preparation / provisioning phase and the training execution phase. For the preparation / provisioning phase, new parameters are added to the request from the ML model consumer to the ML model generator (e.g., NWDAF), so that the latter can conduct the ML model provisioning according to the consumer requirements. For the training execution phase, interactions between the ML model consumer and generator(s) are considered, and the corresponding procedure for a consumer controlling the ML model training execution phase is defined.

The invention discloses an acoustic imaging positioning method for intelligent monitoring of electric power engineering regional faults, which relates to the technical field of fault monitoring, and comprises the following steps: arranging a microphone array to collect sound wave signals, and monitoring and recording sound data in real time; determining the spatial position of a sound source by using an ultrasonic sound source positioning technology; sound source distribution generated by the equipment fault is displayed; displaying the relationship between the three-dimensional position of the equipment fault point and the surrounding environment; fault sound sources are classified, and types and reasons are determined; a diagnosis result is fed back in real time, a fault position is displayed, and inspection and repair suggestions are provided; and detecting the health condition of the equipment in combination with a machine learning model, predicting potential faults and giving out early warning. According to the invention, a high-precision microphone array and an ultrasonic sound source positioning technology are utilized, the distribution state of a sound source in a space is displayed in real time through an imaging mode of superposing an acoustic image and a visible light image, a partial discharge point, a gas leakage point and an equipment abnormal sound site are rapidly determined, and the inspection efficiency and the maintenance speed are improved.

Methods and apparatuses for edge application service are disclosed. According to an embodiment, an application function (AF) sends, to a network exposure function (NEF), a request for performing an operation related to edge application server (EAS) deployment information for an application. The request is for creating, or updating, or deleting EAS deployment information. The AF receives, from the NEF, a response to the request.

Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, method, and user interface to facilitate context based augmented reality communication between multiple users over a network. Virtual content item configuration data indicative of a selection by a first user of virtual content item to apply to a real-world environment that is visible to a second user via a second device is received from a first device. The virtual content item configuration data also includes one or more criteria to trigger application of the virtual content item to the real-world environment. A triggering event is detected based on satisfaction of the one or more criteria determined from context data generated at the second device. The second device presents the virtual content item overlaid on the real-world environment that is visible to the second user based on the triggering event.

A method, communication device and non-transitory computer storage media configured for reporting sensing, where sensing data corresponding to a sensing service is reported based on information on a sensing policy. The sensing data indicates features of a sensed object. Reporting involves a control plane network function, which includes access and mobility management function (AMF), session management function (SMF), and policy control function (PCF). The sensing policy may define various aspects such as service type, object type, data collection manner and frequency, and reporting parameters. Sensing data can be raw or processed, and services may be triggered by applications or network functions. Information on the sensing policy is received during network registration or after service triggering.

The invention provides a communication method and device, which can improve the efficiency of tag checking. The method comprises: a first label management function network element sends a first message to a first label through an access network device, the first message comprising an identifier of the first label management function network element, and the first label being a label registered in the first label management function network element; and the first label management function network element receives a second message from the first label through the access network equipment, wherein the second message comprises the service data of the first label, the identifier of the first label and the identifier of the first label management function network element.

The invention provides a communication method, a related device and a related system, which can flexibly respond to a sensing request according to a sensing area and meet the limitation of different sensing areas on service requirements. The method comprises the following steps: a perception function network element receives a perception request, wherein the perception request is used for requesting to perceive a perception area; the perception function network element obtains a target service requirement, the target service requirement is determined according to the perception area, and the target service requirement is used for determining the perceived KPI.

The end-to-end experience of a wireless customer depends on at least data throughput, data loss, and latency, as well as other characteristics. The user's quality of experience (QoE) can be determined based on applications and measurements taken at the application layer of the user's user equipment (UE) and information at the session level at the UE initiated and configured by an operator at the start of the session. The QoE is an application layer measurement configured by the operator and reported inside the application layer. When a UE is performing an inter-system handover, the QoE measurement configuration of the current session cannot be transferred from the source network to the target network.

Communication apparatuses and methods for multi-link WLAN sensing and / or ranging are provided. The techniques disclosed here feature a first multi-link device (MLD) comprising a first plurality of affiliated stations (STAs), wherein the first MLD comprises: at least one transceiver, and circuitry, wherein the at least one transceiver works in conjunction with the circuitry, which in operation enables one or more STAs of the first plurality of affiliated STAs to perform measurement operations with one or more STAs of a second plurality of affiliated STAs comprised in a second MLD.

A system for micro-segmented networking is provided. A system controller is programmed to a) store a plurality of micro-segmented network accounts and a plurality of subscriber accounts, b) receive a request from a user device to activate a first micro-segmented network associated with a first subscriber account, c) authenticate the first subscriber account based on the subscriber information, d) activate the first micro-segmented network, including a plurality of device slots for a plurality of devices, e) transmit, to the user device, first device slot authentication information for a first device slot of the plurality of device slots; f) receive, from a first device connecting to the wireless network, the first device slot authentication information; g) authenticate the first device slot authentication information; and h) in response to authenticating the first device slot authentication information, connect the first device to the first micro-segmented network.

In one or more embodiments, one or more devices, systems, and / or methods may address solutions and / or innovations for 5G System edge computing, edge applications, and / or other wireless systems. For example, one or more of the following techniques may be used to address shared-application vertical-session-based edge-application-instance discovery and selection: there may be an application vertical-session identifier; one or more application-vertical-session-based EAS registration, discovery, and selection procedures; application-vertical-session-based EDN / EES provisioning; and / or, application-vertical-session management.

The disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method performed by an E2 node is provided. The method includes receiving a radio access network (RAN) intelligent controller (RIC) subscription request message from an RIC via an E2 interface, and the RIC subscription request message may include information indicating a network interface type.

A device may include a processor. The processor may be configured to: receive, from a User Equipment device (UE) over a wireless connection, a request to enroll an application installed on the UE to receive a service from a network slice; select a network slice to provide the service to the application on the UE; bind the application on the UE to the selected network slice; and send an enrollment reply to the UE. The processor may perform a dynamic, short-term application enrollment or a long-term application enrollment, to enable the application to access the service.

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine a group-specific multicast / broadcast communication configuration. The group-specific multicast / broadcast communication configuration may be independently configured from a unicast communication configuration and a cell-specific communication configuration. The UE may determine one or more multicast / broadcast communication parameters according to the group-specific multicast / broadcast communication configuration. The communication parameters may include a time resource allocation, a frequency resource allocation, a slot configuration, a downlink reference signal configuration and a resource mapping configuration for receiving multicast / broadcast downlink signals. The UE may receive multicast / broadcast downlink signals from the base station based on the one or more multicast / broadcast communication parameters.

The present invention relates to the technical field of wireless communications, and provides a processor, a chip, a network device and a wireless communication data processing method wherein the processor comprises: at least one general purpose computing core configured to execute a general purpose computing task; at least one tensor calculation core configured to perform a matrix multiplication task; at least one wireless communication computing core configured to execute a preset wireless communication computing task; the general computing core, the tensor computing core and the wireless communication computing core are all in communication connection with the shared memory, and the shared memory is configured to be used for data transmission among the computing cores. Various special computing cores are integrated on the processor, a shared memory architecture is adopted, efficient on-chip data interaction between a communication computing task and an AI computing task is achieved, and the method has the advantages of being low in delay, high in bandwidth and high in integration level.

A method for a user equipment (UE) to obtain security credentials for accessing a non-public network (NPN) is provided. The method comprises sending, to an onboarding network (ON), a registration request that includes an identifier of the UE, and obtaining an indication of a credential provisioning protocol (CPP) used by a provisioning server (PS) for provisioning security credentials to access the NPN. The method further comprises obtaining, from the PS via the ON using the indicated CPP, security credentials for the UE to access the NPN.

Provided are a communication method, device and system, the method comprising: a second network element receiving a first request message from a first network element in a first network, sending a second request message to a third network element in a second network according to the first request message, receiving a first response message from the third network element, and sending a second response message to the first network element according to the first response message. Wherein the first request message is used for requesting establishment of a connection between the terminal device and a second network, the second network is used for providing a service for the terminal device, and the connection between the terminal device and the second network is used for the terminal device and the second network to transmit data of the service through the first network. Through the method, the second network can autonomously control and manage connection establishment between the terminal equipment and the second network, so that the deployment and maintenance complexity of the second network is reduced.

The invention discloses a communication method and a communication device, and the method comprises the steps: receiving a service request message, obtaining an execution method of a first service, and executing the first service according to the execution method of the first service. Wherein the service request message is used for requesting to execute the first service, and the execution method of the first service comprises the network service called when the first service is executed and the calling logic of the network service. According to the technical scheme, registration and management of the first service are realized based on a design thought of a dynamic network function, and flexible and portable network deployment and management can be provided.

The embodiment of the invention discloses an embedded subscriber identity module (eSIM) card changing method and related equipment, and the method comprises the steps that an authentication server receives a first card changing request sent by terminal equipment, and the first card changing request comprises a user account, a password, a user number and an eUICC chip identifier; verifying the user identity of the terminal equipment according to the user account and the password; and if the verification is passed, a second card changing request is sent to an operator service support system (BSS), the second card changing request comprises the user number and the eUICC chip identifier, the second card changing request is used for indicating the BSS to complete eSIM card changing, and an eSIM server is notified to generate an eSIM configuration file and associate the eSIM configuration file with the eUICC chip identifier. By adopting the embodiment of the invention, the eSIM card changing process is simplified, and the eSIM card changing efficiency is improved.

There is provided a method performed by a user equipment, UE, for allowing the UE to use a localized service in a hosting network, the method comprising: obtaining configuration information, the configuration information containing a list of one or more preferred hosting networks for the localized service; determining one or more available networks; from the determined one or more available networks, identifying one or more hosting networks on the list of the UE, human-readable information, the human-readable information being based on the identified one or more hosting networks; receiving a user input indicative of a user of the UE selecting a hosting network of the identified one or more hosting networks; and establishing a network connection with the selected hosting network.