发明名称 System and method for supporting quality of service in vertical handovers between heterogeneous networks
摘要 A method, system, and business model are disclosed for supporting handover between a mobile host and a corresponding node located in a heterogeneous network. Handover paths are established to accommodate a plurality of quality of service properties. Admission control is performed that considers the established handover paths and an established first reservation path. Gateways are contacted to determine a handover path to use. The determined handover path is used to support vertical handover. A second reservation path is established while maintaining the first reservation path and the handover path.
申请公布号 US7613457(B2) 申请公布日期 2009.11.03
申请号 US20060418858 申请日期 2006.05.05
申请人 NTT DOCOMO, INC. 发明人 GAO XIA;WU GANG
分类号 H04W36/00;H04W28/26;H04W36/14;H04W80/00 主分类号 H04W36/00
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