The embodiment of the present invention provides a switching method, device and system, which relates to the field of communication technology, can simplify the switching process of WD across base stations in mobile communication scenarios and reduce the power consumption of WD. The method includes: the first base station transmits switching group information to the second base station, which includes the first association relationship between the first terminal device and the second terminal device, the second terminal device can communicate with the first base station through the first terminal device, and the first base station receives the switching response information transmitted by the second base station, which includes the second association relationship. The second association relationship is established by the second base station for the first terminal device and the second terminal device according to the first association relationship.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请,...
【专利技术属性】
技术研发人员:王静,马洁,蔺波,
申请(专利权)人:华为技术有限公司,
类型:发明
国别省市:广东,44
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