发明名称 |
TELECOMMUNICATION SYSTEMS WITH CALL DROP-OUT MESSAGING ACTIVATION |
摘要 |
When a telephone link is established between a mobile station, such as a mobile handset (1) for example over a satellite link (2, 3) through a telephone network (6) to a telephone (7), a messaging service is offered in the event of a call dropout, so that one party can record a message, which is retrieved by the other party after the dropout. |
申请公布号 |
WO9723963(A2) |
申请公布日期 |
1997.07.03 |
申请号 |
WO1996GB03127 |
申请日期 |
1996.12.18 |
申请人 |
ICO SERVICES LTD.;SHEPHERD, PHILIP;GREEN, JEREMY;CHAMBERS, PAUL |
发明人 |
SHEPHERD, PHILIP;GREEN, JEREMY;CHAMBERS, PAUL |
分类号 |
H04B7/15;H04B7/185;H04M3/533;H04W4/12 |
主分类号 |
H04B7/15 |
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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