发明名称 |
Method for providing ubiquitous service to mobile subscribers using a wireless gateway switch |
摘要 |
A method for providing universal access to service features by subscribers of a wireless telecommunications service provider comprises establishing a gateway switch interconnected to a plurality of mobile switching centers maintained by other wireless service providers. Trunk connections and signaling links between each mobile switching center and the gateway switch allow the gateway switch to establish call connections and apply service features. Advantageously, the gateway switch is responsible for applying service features and establishing call connection for its subscribers and thereby, results in predictable access to wireless telecommunications services.
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申请公布号 |
US6131025(A) |
申请公布日期 |
2000.10.10 |
申请号 |
US19960752766 |
申请日期 |
1996.11.20 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
RILEY, DOUGLAS HARVEY;ZAHNLE, JEFFREY ARTHUR |
分类号 |
H04Q3/545;H04M3/00;H04W4/16;H04W8/18;H04W88/16;(IPC1-7):H04Q7/22 |
主分类号 |
H04Q3/545 |
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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