The embodiment of the invention provides a method and a device for selecting an access network in a unified machine to a machine oneM2M system. Including the method for selecting the access network: the network information access to the underlying network service entity NSE, the underlying network information including each access point access network access network identifier and each access network information of multiple access network support in NSE; according to the network information, determine the multiple access networks in each access net price; the minimum cost of the access network from multiple access network as the target access network; access point will be saved in the PoA property currently used access point access network access point information is updated to the target access network information. Method and apparatus for access network selection a oneM2M system provided by the embodiment of the invention can support multiple access network in the NSE case, the minimum cost of the access network from the multiple access network as the target access network.
【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:尹长川,武霄泳,于琦,
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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