A device switching method is applied to a terminal device, and includes: determining a device switching situation of switching between a source access network device and a target access network device by taking an artificial intelligence (AI) computing power factor value of at least one access network device of the source access network device and the target access network device as an offset parameter.

A system and methods comprise a touchscreen at a premises. The touchscreen includes a processor coupled to a security system at the premises. User interfaces are presented via the touchscreen. The user interfaces include a security interface that provides control of functions of the security system and access to data collected by the security system, and a network interface that provides access to network devices. A camera at the premises is coupled to the touchscreen via a plurality of interfaces. A security server at a remote location is coupled to the touchscreen. The security server comprises a client interface through which remote client devices exchange data with the touchscreen and the security system.

A communication method and apparatus are provided, and relate to the field of wireless communication technologies, to resolve a problem in a conventional technology that communication quality during communication between a satellite and a communication apparatus cannot be ensured, and to ensure security of high-accuracy location information of the satellite. In the method, the communication apparatus may perform random access to the satellite based on first location information. The communication apparatus may perform uplink communication with the satellite based on obtained second location information. Accuracy of a location obtained based on the second location information is higher than accuracy of a location obtained based on the first location information. Based on this solution, required accuracy of location information of the satellite is different.

An information handling system and method is disclosed comprising a processor, a memory, a power management unit (PMU), at least one tunable antenna, and an antenna controller executing code instructions configured to receive access point (AP) telemetry information from one or more wireless APs, wherein the AP telemetry information is received within a fast initial link setup (FILS) discovery beacon frame including the AP telemetry information, determine a band/channel score for a plurality of radiofrequency bands and channels available for the wireless adapter to access the one or more wireless APs, receive local telemetry at the information handling system, and determine a recommendation for a band/channel change for the wireless adapter and trigger a band or antenna switching in accordance with the recommendation.

A radio communication apparatus according to an embodiment includes a first radio communication unit (1011) that transmits a radio signal by using a first channel, a second radio communication unit (1021) that transmits a radio signal by using a second channel different from the first channel, a first radio information acquisition unit (1013) that acquires first radio information containing received signal strength in the first radio communication unit and usage of the first channel, a second radio information acquisition unit (1023) that acquires second radio information containing received signal strength in the second radio communication unit and usage of the second channel, a determination unit (104) that determines whether to switch between the first radio communication unit and the second radio communication unit in accordance with the first radio information and the second radio information, and a switching unit (105) that switches between the first radio communication unit and the second radio communication unit in accordance with a result of determination by the determination unit.

A communication system includes a terminal configured to wirelessly communicate with a base station and a control device. The terminal includes a transmission unit that transmits location information of the terminal. The control device includes a preliminary dead area setting unit that sets an area around a dead zone as a preliminary dead area, an information collection unit that acquires location information of the terminal, and a connection destination control unit that determines whether the terminal is in the preliminary dead area by comparing the location information of the terminal with the preliminary dead area and performs control for switching a connection destination of the terminal when the connection destination control unit determines that the terminal is in the preliminary dead area.

In an example system comprising a location engine and a protocol engine, the location engine determines a direction of movement between a first device and a second device and the protocol engine establishes a communication connection when a distance between the first device and the second deice is less than a distance designated for automatic connection.

A wireless transmit/receive unit (WTRU) may receive, from a serving base station, configuration information including triggering conditions for a measurement event. The WTRU may receive offset values to apply to Uu radio quality measurements, wherein each offset value corresponds to a value or range of values of sidelink (SL) channel busy ratio (CBR)/channel occupation ratio (CR) radio quality, SL radio quality or both. Also, the WTRU may measure Uu radio quality, and may measure SL CBR/CR radio quality, SL radio quality, or both. The WTRU may apply an offset to the measured Uu radio quality, wherein the applied offset is determined based on an offset value, of the received offset values, that corresponds with the measured SL CBR/CR radio quality, SL radio quality or both. On a condition that the measurement event is triggered based on the received triggering conditions, the WTRU may transmit an indication including the applied offset.

This application provides a cell selection method and apparatus, to resolve abnormal wireless communication between a terminal device and a selected cell. The method includes: A terminal device may obtain a first offset of at least one first to-be-selected cell. The first offset is used to determine a cell selection parameter of the at least one first to-be-selected cell. The cell selection parameter includes a cell selection receive level value Srxlev and/or a cell selection receive quality value Squal. Next, the terminal device may determine, based on uplink capability as to whether the terminal device can perform uplink enhancement, the cell selection parameter of the at least one first to-be-selected cell by using the first offset. Then, the terminal device may determine a first cell from the at least one first to-be-selected cell based on the cell selection parameter.

The present disclosure provides a method for determining a target cell, a terminal device and a non-transitory computer readable storage medium. The method is performed by the terminal device, and includes: measuring at least one neighboring cell, in response to a signal-to-interference-plus-noise ratio (SINR) of a serving cell being less than a first threshold value; and determining a target cell based on a result of measuring the at least one neighboring cell.