发明名称 |
DYNAMICALLY SELECTING A WIRELESS NETWORK OFFERING A DESIRED SERVICE FEATURE |
摘要 |
A method and apparatus is provided for communicating on a wireless network which offers a selected service. In accordance with the method, a wireless communicator is tuned to a first signaling control channe l broadcast by a wireless network. The first channel identifies one or more services provided over that network. This procedure is repeated for successive signaling control channels until a wireless network providing the selected service is identified. Once this has been identified, communication is conducted between the wireless communicator and the network.
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申请公布号 |
CA2274517(C) |
申请公布日期 |
2005.08.30 |
申请号 |
CA19972274517 |
申请日期 |
1997.10.16 |
申请人 |
AT&T WIRELESS SERVICES, INC. |
发明人 |
LAWRENCE, CHRISTOPHER GREGORY;RAFFEL, MICHAEL ALLEN |
分类号 |
H04W48/12;H04W48/16;(IPC1-7):H04Q7/38;H04Q7/32 |
主分类号 |
H04W48/12 |
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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