发明名称 |
IMPROVED METHOD AND ARRANGEMENTS FOR WIRELESS COMMUNICATION BETWEEN A VEHICLE AND A TERRESTRIAL COMMUNICATION SYSTEM |
摘要 |
<p>An emulator functionality is provided at both ends of a satellite communication link that is used between wireless network cells inside a vehicle, such as an aircraft, and a terrestrial communication system. The emulator is capable of providing required state signalling without a connection between a base station of the wireless network inside the vehicle and a base station controller of the terrestrial communication system. In accordance with an exemplary embodiment of the invention the satellite communication link can be switched to an off-state when it is not needed for transferring calls or other information. A further non-limiting exemplary embodiment of the invention provides for a use of alternative satellite connections depending on the location of the vehicle is provided.</p> |
申请公布号 |
AU2003304220(A1) |
申请公布日期 |
2005.01.04 |
申请号 |
AU20030304220 |
申请日期 |
2003.07.18 |
申请人 |
NOKIA CORPORATION |
发明人 |
JANNE KALLIO;HASSE SINIVAARA |
分类号 |
H04B7/005;H04B7/185;H04W52/26;(IPC1-7):H04B7/185 |
主分类号 |
H04B7/005 |
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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