发明名称 Communication method, communication apparatus and communication system
摘要 A communication method enabling communication on a predetermined mobile communication network and communication on a predetermined wireless communication network different from the predetermined mobile communication network, includes the step of: switching, means for carrying out predetermined data transfer while maintaining a communication channel on the predetermined mobile communication network, between communication on the predetermined mobile communication network and communication on the predetermined wireless communication network, or activating or deactivating a part concerning the predetermined wireless communication included in a mobile terminal.
申请公布号 US7454215(B2) 申请公布日期 2008.11.18
申请号 US20040996247 申请日期 2004.11.23
申请人 发明人
分类号 H04B17/00;H04L12/28;H04L12/56;H04L29/06;H04W36/00;H04W36/14;H04W80/04;H04W88/06 主分类号 H04B17/00
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