发明名称 |
Method and system for reliably and efficiently transporting data over a network |
摘要 |
A data transport system for transporting data between a server (21) and a client receiver (27) over a network (23) includes a receiving proxy cache (25) coupled to a client receiver (27) via a reliable connection (29), such as a cable connection. The majority of data is transported from the server (21) to the receiving proxy cache (25) over an efficient data transmission channel (41). The receiving proxy cache (25) verifies the status of the data transmitted over the efficient channel (41). If there is an error in the data transmission, a portion of the data associated with the error is retransmitted from the server (21) to the receiving proxy cache (25) over a reliable data transmission channel (43). The complete data at the receiving proxy cache (25) is delivered to a client receiver (27) over a reliable connection (29). |
申请公布号 |
US7643480(B2) |
申请公布日期 |
2010.01.05 |
申请号 |
US20050041079 |
申请日期 |
2005.01.21 |
申请人 |
LIU HAIN-CHING;ZHANG JI;DING JIANGANG |
发明人 |
LIU HAIN-CHING;ZHANG JI;DING JIANGANG |
分类号 |
H04L12/56 |
主分类号 |
H04L12/56 |
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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