发明名称 |
SYSTEM AND METHOD FOR RETRANSMISSION AND FRAGMENTATION IN A COMMUNICATION NETWORK |
摘要 |
A system and method for fragmented transmission and retransmission in a communication network. According to various embodiments of the disclosed method and apparatus, a method for fragmenting a protocol data unit for transmission from a source node in a communication network includes the operations of determining a plurality of subpackets in which to send the protocol data unit having one or more service data units; creating a data unit header for a first of the plurality of subpackets; identifying one or more fragments for inclusion in the first of the plurality of subpackets; creating an aggregation subheader for the first of the plurality of subpackets, wherein the aggregation subheader comprises data identifying the one or more fragments; and concatenating the data unit header, one or more fragments and aggregation subheader to build the first of the plurality of subpackets.
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申请公布号 |
US2010180171(A1) |
申请公布日期 |
2010.07.15 |
申请号 |
US20100687772 |
申请日期 |
2010.01.14 |
申请人 |
LIU CHANGWEN;LEE RONALD B |
发明人 |
LIU CHANGWEN;LEE RONALD B. |
分类号 |
H04L1/18;G06F11/14;H04J3/24 |
主分类号 |
H04L1/18 |
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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