发明名称 |
System for transmitting and receiving data from within a mobile unit without a constant connection to a communication network |
摘要 |
A data transmission/reception system is capable of transmitting and receiving data even from within a moving vehicle in which a constant connection to a communication network cannot be maintained. A temporary storage server that is established inside the moving vehicle temporarily saves upload data that are received from a user terminal. The temporary storage server is provided with the capability to determine whether a state exists that allows communication with various servers. When in a state that allows communication with the various servers, the temporary storage server transmits the data that it has temporarily saved to various servers by way of a communication network. The temporary storage server further, when requested to download from a user terminal, receives the download data from various servers by way of a communication network when in a state that allows communication with the various servers. The temporary storage server then temporarily saves the download data that have been received.
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申请公布号 |
EP1575218(A2) |
申请公布日期 |
2005.09.14 |
申请号 |
EP20050004686 |
申请日期 |
2005.03.03 |
申请人 |
NEC CORPORATION |
发明人 |
OMINO, TAKAYUKI;NISHIOKA, MICHIO;MINESHITA, SATOSHI |
分类号 |
H04B7/26;H04B7/15;H04L12/28;H04L29/06;H04L29/08;H04Q7/38;(IPC1-7):H04L12/28 |
主分类号 |
H04B7/26 |
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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