Provided in embodiments of the disclosure are a method and apparatus for cell selection or reselection, and a terminal. The method includes that: a terminal performs cell selection or cell reselection based on first information, the first information being Non-Public Network (NPN) related information.

Provided in embodiments of the disclosure are a method and apparatus for cell selection or reselection, and a terminal. The method includes that: a terminal performs cell selection or cell reselection based on first information, the first information being Non-Public Network (NPN) related information.

A cell selection method includes: in a case where a first dynamic mode cell is reselected from a first static mode cell, behavior mode reference information is acquired; a target behavior mode scheme matching with the first static mode cell, the first dynamic mode cell and the behavior mode reference information is searched from among multiple alternative behavior mode schemes, where each of the multiple alternative behavior mode schemes records a respective cell handover process where a starting cell and an ending cell are cells in a static mode and a middle cell is a cell in a dynamic mode; and in a case where the target behavior mode scheme is searched out, the cell reselection is performed by using the target behavior mode scheme based on the first dynamic mode cell.

A cell selection method includes: in a case where a first dynamic mode cell is reselected from a first static mode cell, behavior mode reference information is acquired; a target behavior mode scheme matching with the first static mode cell, the first dynamic mode cell and the behavior mode reference information is searched from among multiple alternative behavior mode schemes, where each of the multiple alternative behavior mode schemes records a respective cell handover process where a starting cell and an ending cell are cells in a static mode and a middle cell is a cell in a dynamic mode; and in a case where the target behavior mode scheme is searched out, the cell reselection is performed by using the target behavior mode scheme based on the first dynamic mode cell.

A method performed by STA may comprise receiving, from a first AP, a first beacon frame comprising a first relay information element including a first field that indicates whether a root AP BSSID field is included in the first relay information element, determining that a first root AP BSSID field is included in the first relay information element and determining that the first AP is a relay AP of a root AP identified by the first root AP BSSID field. The method may further comprise receiving, from a second AP, a second beacon frame comprising a second relay information element including a second field that indicates whether a root AP BSSID is included in the second relay information element and determining that a root AP BSSID field is not included in the second information element and determining that the second AP is a root AP.

A communication method, a mobile terminal, a base station, and a computer readable storage medium are provided. The present disclosure includes: obtaining a target resource for an uplink communication in a current communication process, where a frequency point corresponding to the target resource includes a first serving frequency point of a non-new radio NR communication system, and a communication system where the mobile terminal is located is a new radio NR communication system; and communicating with a base station according to the target resource.

A communication method, a mobile terminal, a base station, and a computer readable storage medium are provided. The present disclosure includes: obtaining a target resource for an uplink communication in a current communication process, where a frequency point corresponding to the target resource includes a first serving frequency point of a non-new radio NR communication system, and a communication system where the mobile terminal is located is a new radio NR communication system; and communicating with a base station according to the target resource.

A handover method includes receiving, by a target master base station, a handover request from a source master base station. The handover request is useable to request handover of a user equipment from the source master base station to the target master base station. The method further includes sending, by the target master base station, a handover request acknowledgment message to the source master base station based on the handover request, establishing, by the target master base station, a communication connection to the user equipment, and adding, by the target master base station, a secondary base station for the user equipment. The handover request acknowledgment message indicates that the target master base station allows the user equipment to be handed over from the source master base station to the target master base station.

A handover method includes receiving, by a target master base station, a handover request from a source master base station. The handover request is useable to request handover of a user equipment from the source master base station to the target master base station. The method further includes sending, by the target master base station, a handover request acknowledgment message to the source master base station based on the handover request, establishing, by the target master base station, a communication connection to the user equipment, and adding, by the target master base station, a secondary base station for the user equipment. The handover request acknowledgment message indicates that the target master base station allows the user equipment to be handed over from the source master base station to the target master base station.

Techniques for beam-based relay node switch. An example method of wireless communication by a first wireless node generally includes relaying wireless communications between a user equipment (UE)(120, 120a-y) and a network entity; transmitting, to one or more second wireless nodes, relay request signals via a plurality of beams(402a-d, 602a-d, 604a-b, 706a-b) at relay request signal occasions(1, 2, 3), wherein each of the relay request signals indicates a request to switch relay services of the UE(120, 120ay) from the first wireless node to the one or more second wireless nodes; and switching the relay services of the UE(120, 120a-y) to at least one of the one or more second wireless nodes.