发明名称 Network communication device
摘要 A network communications device is arranged to have a fast throughput of data packets. This is achieved by recognising that, in protocols such as Ethernet, the first symbols in a data packet do not carry any data and therefore do not necessarily require to be properly carried through a communications hub. Rather, a known number of symbols J,K are discarded from the start of a packet on receipt and replaced on re-transmission. This discarding reduces the reception delays particularly in 100 Mbps bussed-architecture repeaters where bus arbitration must take place for each received packet.
申请公布号 GB2333675(B) 申请公布日期 2002.11.27
申请号 GB19980026251 申请日期 1998.11.30
申请人 * 3COM TECHNOLOGIES 发明人 NIGEL * HORSPOOL;DAVID * LAW;QUANG TIEN * TRANG;PATRICK MICHAEL * OVERS
分类号 H04L12/56;(IPC1-7):H04L12/44 主分类号 H04L12/56
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