发明授权
- 专利标题： Mobile communication device initiated hand-off based on air interface metrics
- 专利标题（中）： 移动通信设备根据空中接口指标启动切换
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申请号： US12193926申请日： 2008-08-19
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公开(公告)号： US08068838B1公开(公告)日： 2011-11-29
- 发明人: Esmail Hejazi Dinan , Jong-hak Jung , Swati Tiwari , Hemanth Balaji Pawar , Krishna D. Sitaram
- 申请人： Esmail Hejazi Dinan , Jong-hak Jung , Swati Tiwari , Hemanth Balaji Pawar , Krishna D. Sitaram
- 申请人地址： US WA Kirkland
- 专利权人： Clear Wireless LLC
- 当前专利权人： Clear Wireless LLC
- 当前专利权人地址： US WA Kirkland
- 代理机构： O'Brien Jones, PLLC
- 主分类号： H04W36/00
- IPC分类号： H04W36/00 ; H04W24/00 ; H04W4/00 ; H04M1/00
摘要：
A mobile communication device wirelessly transfers user communications to a first wireless base station. The mobile communication device determines a first metric based on a load indicator for the first base station. The mobile communication device identifies a second wireless base station and determines a second metric based on a load indicator for the second base station. If the second metric is superior to the first metric, the mobile communication device determines if the second base station has sufficient performance characteristics for communication with the device. If the performance is sufficient, the mobile communication device initiates a hand-off from the first base station to the second base station. The mobile communication device may use additional factors to determine the first and second metrics.
公开/授权文献
- US1764841A Fermenting vat 公开/授权日：1930-06-17
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