发明名称 |
METHOD OF SYSTEM ACCESS TO A WIRELESS NETWORK |
摘要 |
A method is performed by a wireless device. The method includes (a) preselecting a set of the base stations; (b) selecting a reverse link cost according to a preselected reverse link cost metric; (c) selecting a base station from the set of base stations; and (d) sending a probe signal at the selected reverse link cost to the selected base station. If a response is not received from the selected base station within a preselected time period and not all the base stations have been sent a probe signal at substantially the selected reverse link cost, then steps (c) through (d) are repeated with a different one of the base stations at substantially the selected reverse link cost. If a response is received from the selected base station within the timeout period, then the responding base station is selected to provide access to the wireless network.
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申请公布号 |
US2011269501(A1) |
申请公布日期 |
2011.11.03 |
申请号 |
US201113178252 |
申请日期 |
2011.07.07 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
ZHAO WEN;JIN XIN |
分类号 |
H04W48/20;H04L12/28;H04L12/56;H04W4/24;H04W36/00;H04W48/16 |
主分类号 |
H04W48/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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