发明名称 |
IDENTIFICATION AND RE-TRANSMISSION OF MISSING PARTS |
摘要 |
<p>The invention relates to a method for file delivery in a system capable of one-to-many transmission, the method comprising transferring one or more data blocks from a sender to at least one receiver, identifying a data block expected to be received but not received at all or incorrectly received at the receiver, and taking action to re-transmit said data block. In the method, said identification is performed on the basis of a block number, an encoding identifier and certain other identification information.</p> |
申请公布号 |
CA2770432(A1) |
申请公布日期 |
2005.08.25 |
申请号 |
CA20052770432 |
申请日期 |
2005.02.11 |
申请人 |
CORE WIRELESS LICENSING S.A.R.L. |
发明人 |
WALSH, ROD;MEHTA, HARSH;CURCIO, IGOR;PAILA, TONI |
分类号 |
H04L1/08;G06F15/16;H04H1/00;H04L1/00;H04L1/16;H04L1/18;H04L12/18;H04L12/56;H04L29/08 |
主分类号 |
H04L1/08 |
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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