CPC H04W 48/12 (2013.01) [H04W 84/042 (2013.01)] | 20 Claims |
1. A first node for wireless communication, comprising:
a first receiver, to determine a target identifier; and
a second receiver, to receive a first signal, the first signal carrying first information;
wherein the first information comprises information of an access stratum, the first information is used for indicating a first identifier set, and the first identifier set comprises a positive integer number of identifiers; the first identifier set is associated to second information; a second signal carries the second information, and the second information comprises information of a non-access stratum; whether the first identifier set comprises the target identifier is used for determining whether the second information is valid; any one identifier comprised in the first identifier set may be used for mobility management, information carried by the first signal may be received by more than one node, information carried by the second signal may be received by more than one node, and the first identifier set is related to the access stratum; the first identifier set comprises a Mobile Country Code; the first identifier set comprises a Public Land Mobile Network (PLMN) identifier, and the target identifier comprises an identifier in a PLMN identifier group selected by the first node; the first information includes a time range, and the first identifier set includes a time value within the time range included in the first information.
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