Abstract: A communication method includes: acquiring, by an access network device, data of each terminal device of one or more terminal devices, where the one or more terminal devices are associated with a target application function (AF); and transmitting, by the access network device through a first data transmission channel, the data of each terminal device of the one or more terminal devices, where the first data transmission channel is related to the target AF.

Abstract: One or more embodiments relates to a system for simultaneously detecting vibration and the presence of a target gas having a tunable fiber ring laser in electronic and optical communication with a vibration sensor and a gas detection sensor. One or more embodiments relate to a method for simultaneously measuring vibration and detecting the presence of a target gas in an environment having the steps of providing a system for simultaneously measuring vibration and detecting a target gas into an environment; sending an optical signal to a vibration sensor and gas detection sensor; and collecting and analyzing modified signals from the vibration sensor and gas detection sensor.

Abstract: The present application provides a monitoring and protection system and an energy storage device. The monitoring and protection system is applied to at least one battery module and includes a temperature monitoring apparatus, a deformation monitoring apparatus, and a control apparatus. The temperature monitoring apparatus includes a plurality of grating temperature sensors, and each grating temperature sensor is arranged on a corresponding battery module to obtain a current temperature of the battery module. The deformation monitoring apparatus obtains a current deformation amount of each battery module, and includes a plurality of grating strain sensors, and each grating strain sensor are arranged on a corresponding battery module. The control apparatus controls a protective unit to perform a corresponding protective action according to the current temperature and current deformation amount.

Abstract: Provided in the embodiments of the present application are a communication method and apparatus, and a device, a storage medium, a chip, a product and a program. The method includes that: a terminal device receives an operation request for at least one electronic tag and/or identification information of the at least one electronic tag, which operation request and/or identification information is sent by a first network element; and the terminal device executes an operation for the at least one electronic tag.

Abstract: Provided is a terminal discovery method. The method is applicable to a first relay terminal, and includes: receiving a first discovery message from a second relay terminal; and transmitting a second discovery message to a first terminal; wherein the second discovery message is determined based on the first discovery message, and the second discovery message carries an identifier of the first relay terminal and an identifier of a second terminal.

Abstract: The invention relates to a multi-station integrated code sending control method, an electronic device and a medium. The method comprises the following steps: 1. supervising, by a train control and interlock integration device, a plurality of adjacent stations; 2. connecting the train control and interlock integration device to a train control center device or a train control and interlock integration device of other adjacent non-integrated stations through a communication interface; 3. dividing all integrated stations into stops, relay stations, lines and non-wiring stations according to station types; and 4. determining low-frequency codes of all stations through cyclic traversal to realize the code sending function. Compared with the prior art, the invention has the advantage of being high in efficiency.

Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, the system and method are configured to receive, by a mobility management function (AMF) from a network function (NF), slice information including at least one of a quality of service (QoS) profile for a slice or a service area of the slice. The AMF can determine that a wireless communication device is authorized to access a slice based on the service area of the slice. The AMF can send the QoS profile comprising a slice-specific aggregate maximum bit rate (AMBR) specific to the slice to the radio access network.

Abstract: One or more embodiments relates to a system for simultaneously detecting vibration and the presence of a target gas having a tunable fiber ring laser in electronic and optical communication with a vibration sensor and a gas detection sensor. One or more embodiments relate to a method for simultaneously measuring vibration and detecting the presence of a target gas in an environment having the steps of providing a system for simultaneously measuring vibration and detecting a target gas into an environment; sending an optical signal to a vibration sensor and gas detection sensor; and collecting and analyzing modified signals from the vibration sensor and gas detection sensor.

Abstract: There may be two active snubbers for direct current (dc) solid-state circuit breakers (SSCBs): metal-oxide-varistor with resistor-capacitor-switch (MOV-RCS) and active-MOV with resistor-capacitor-diode (AMOV-RCD). In the snubber branch, either half- or full-controlled switch can be used, leading to four topologies. The improved snubbers offer several improvements: 1) MOV is disconnected from the power line during SSCB OFF-state, which enhances reliability as neither voltage nor power appears on MOV; 2) voltage utilization rate ?v of the main switch is remarkably increased, which improves efficiency and power density, and reduces design cost shows experiments of five prototypes are conducted including four proposed snubbers and a comparison with conventional MOV-RCD snubber.

Abstract: Embodiments of this application provide a terminal selection method and apparatus, and a communications device. The method includes: receiving, by a first node, a first request message sent by a second node, where the first request message includes a terminal selection policy, and the first request message is used to trigger a first terminal to perform ranging processes for a plurality of terminals, to obtain ranging results corresponding to the plurality of terminals; selecting, by the first node, at least one terminal from the plurality of terminals based on the ranging results corresponding to the plurality of terminals and the terminal selection policy; and sending, by the first node, a first request reply message to the second node, where the first request reply message includes a terminal identity of the at least one terminal.

Abstract: A system is provided for operating a program on a primary electronic device that can include a primary electronic device. The primary electronic device can have a memory to store executable instructions and one or more processors, when implementing the executable instructions, to obtain context data related to a user of the primary electronic device. The one or more processors can also be configured to determine a first location on a display of the primary electronic device based on the context data, determine a voice command related to the first location on the display, and actuate a control point at the first location based on the voice command.

Abstract: The present application relates to the technical field of communications, and provides a relay mode configuration method and apparatus, a relay communication method, and a device. The method comprises: a core network device sends a terminal device first configuration information, the first configuration information comprising at least one relay mode configured by the core network device for a terminal device. In embodiments of the present application, the core network device configures a relay mode for a terminal device having a Prose capability, such that the terminal device is clear about a connection mode of relay communication, thereby ensuring that the terminal device can implement relay communication.

Abstract: The present application relates to a communication method and devices. A first method includes a processor and a memory, where the memory is configured to store a computer program, the processor is configured to call the computer program stored in the memory and run the computer program, to cause the first device to perform: receiving first service information transmitted by a second device, where the second device is one of one or more authorized first-type devices; and transmitting, through a session of a first service, the first service information to a network device.

Abstract: An access network device includes a processor and a memory, where the memory is configured to store a computer program, the processor is configured to invoke and execute the computer program stored in the memory, to cause the access network device to perform: receiving uplink data information sent from a terminal device; determining a first core network device based on first information in the uplink data information; and sending the uplink data information to the first core network device.

Abstract: A first device includes a processor and a memory. The memory is configured to store a computer program, and the processor is configured to call and run the computer program stored in the memory to cause the first device to perform: transmitting first information, where the first information includes information of the first device requesting to access the network and/or information of a group to which the first device belongs; and receiving second information, where the second information includes response information determined according to the first information.

Abstract: Provided is a wireless communication method. The method includes: receiving a Session Initiation Protocol (SIP) registration request message from a remote terminal device, wherein the remote terminal device accesses the network via a relay terminal device, the SIP registration request message is sent by the remote terminal device to the first CN element via the relay terminal device, and the SIP registration request message comprises first information indicating that the remote terminal device accesses the network in a relay mode; and sending a SIP registration response message corresponding to the SIP registration request message to the remote terminal device.

Abstract: A communication method and a related device are provided. The method includes the following. A mobile management entity (MME) determines first location information of a terminal device during registration, and transmits registration accept information to the terminal device in the case where the first location information matches a management scope of the MME.

Abstract: Disclosed are a communication method and a communications apparatus. The communication method includes: receiving, by a first device, a NAS message transmitted by a second device, where the NAS message includes a first IE, the first IE includes a first IEI, and the first IE carries a second IE. In embodiments of this application, a first IE carries a second IE.

Abstract: A method for relay communication, an initiating terminal, a relay terminal, and a target terminal are disclosed. The method includes the following. The initiating terminal determines, according to whether a first target connection has been established between the initiating terminal and the relay terminal, whether to use the first target connection for communication between the initiating terminal and the target terminal.

Abstract: A communication method is applicable to a source access network device. The method includes: receiving first information from a source core network device, wherein the first information is configured for the source access network device to determine whether to perform a handover process on a terminal device, and the first information is related to capability information of the terminal device, wherein the capability information of the terminal device indicates whether the terminal device supports a handover to a different stand-alone non-public network (SNPN).