发明授权
- 专利标题: METHOD, SYSTEM AND DEVICE FOR SERVICE SWITCHING
- 专利标题(中): 方法,系统和设备交换服务
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申请号: EP08870912.6申请日: 2008-12-25
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公开(公告)号: EP2214431B1公开(公告)日: 2017-02-08
- 发明人: ZHA, Min , HUANG, Yong
- 申请人: Huawei Technologies Co., Ltd.
- 申请人地址: Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 CN
- 专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人地址: Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 CN
- 代理机构: Pfenning, Meinig & Partner mbB
- 优先权: CN200710301766 20071227; CN200810006839 20080202
- 国际公布: WO2009089734 20090723
- 主分类号: H04L29/06
- IPC分类号: H04L29/06 ; H04L12/917 ; H04W16/06 ; H04W36/38 ; H04N21/266 ; H04N21/472 ; H04N21/61 ; H04N21/6405 ; H04N21/6408 ; H04N21/643 ; H04W28/18 ; H04W72/00
公开/授权文献
- EP2214431A1 METHOD, SYSTEM AND DEVICE FOR SERVICE SWITCHING 公开/授权日:2010-08-04
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