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 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 method performed by a User Equipment (UE) for handling a Conditional Handover (CHO) from a first cell to a second cell in a wireless communications network. The UE is served by a Master Node (MN), in the first cell and by a Secondary Node (SN) in a third cell. The UE receives a CHO configuration from the first network node acting as the MN. The CHO configuration includes an indication to release configurations of any one or more out of: Multi Radio Access Technology Dual Connectivity (MR-DC), and SN terminated bearers. Upon execution of the CHO according to the CHO configuration, the UE releases the MR-DC configuration and/or a configuration for SN terminated bearers.

By a wireless communication control device, a wireless communication device, a wireless communication control method, a predicted travel route of a vehicle is identified, access point information for identifying a position of an access point and a communication range is acquired. estimation information for estimating a transit time in a section on the identified travel route is acquired, a transit time required for the vehicle to pass through a communication range of the access point connectable to the wireless communication device on the identified travel route is estimated, and the access point causing the estimated transit time to be equal to or higher than a threshold is determined.

This disclosure relates to methods for inter-donor mobility. In one embodiment, a method includes migrating a wireless node from a source donor central unit (CU) to a target donor CU. In another embodiment, a method includes sending, by the source donor CU to the target donor CU, an XnAP mobility related request message requesting migration of the wireless node from the source donor CU to the target donor CU, and receiving, by the source donor CU from the target donor CU, an XnAP mobility related response message. In another embodiment, a method includes receiving, by a target donor CU from a source donor CU, an XnAP mobility related request message requesting migration of a wireless node from the source donor CU to the target donor CU, and sending, by the target donor CU to the source donor CU, an XnAP mobility related response message.

This disclosure relates to methods for inter-donor mobility. In one embodiment, a method includes migrating a wireless node from a source donor central unit (CU) to a target donor CU. In another embodiment, a method includes sending, by the source donor CU to the target donor CU, an XnAP mobility related request message requesting migration of the wireless node from the source donor CU to the target donor CU, and receiving, by the source donor CU from the target donor CU, an XnAP mobility related response message. In another embodiment, a method includes receiving, by a target donor CU from a source donor CU, an XnAP mobility related request message requesting migration of a wireless node from the source donor CU to the target donor CU, and sending, by the target donor CU to the source donor CU, an XnAP mobility related response message.

A first base station receives, from a second base station, positioning capability information of the second base station. The first base station receives, from a wireless device, a measurement report. The first base station sends, to the second base station, a handover request message including a request for position information of the wireless device. The sending is based on the measurement report. The sending is based on the positioning capability information of the second base station.

A first base station receives, from a second base station, positioning capability information of the second base station. The first base station receives, from a wireless device, a measurement report. The first base station sends, to the second base station, a handover request message including a request for position information of the wireless device. The sending is based on the measurement report. The sending is based on the positioning capability information of the second base station.

Embodiments of the present disclosure relate to failure recovery for serving cell. A terminal device detects a failure on a serving cell of the terminal device. If the beam failure is detected, the terminal device transmits information concerning the detected failure to a network device. The network device is associated with the serving cell. The terminal device disables further transmission of the information to the network device.

Embodiments of the present disclosure relate to failure recovery for serving cell. A terminal device detects a failure on a serving cell of the terminal device. If the beam failure is detected, the terminal device transmits information concerning the detected failure to a network device. The network device is associated with the serving cell. The terminal device disables further transmission of the information to the network device.