发明名称 |
Calls spanning sub-domains with independent call linkage |
摘要 |
A communications network, method and computer program product for managing network calls. Calls between mobile stations at base transceiver stations (BTS), each connected to a different base station controller (BSC) in a different switching sub-domain are passed between BSCs over a dedicated line between endpoints. Call linkage for the calls pass in call context objects separate from the calls and need not pass in a signaling channel with the calls.
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申请公布号 |
US2005113097(A1) |
申请公布日期 |
2005.05.26 |
申请号 |
US20030723239 |
申请日期 |
2003.11.26 |
申请人 |
SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC. |
发明人 |
RUETSCHI JOHANNES |
分类号 |
H04Q3/66;H04W88/16;H04W92/12;(IPC1-7):H04Q7/20 |
主分类号 |
H04Q3/66 |
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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