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Method and apparatus for performing lane arithmeti

2020-12-30 来源:爱站旅游
导读Method and apparatus for performing lane arithmeti
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专利名称:Method and apparatus for performing lane

arithmetic to perform network processing

发明人:Geoff Ladwig,Edward S. Harriman申请号:US08/902396申请日:19970729公开号:US06047304A公开日:20000404

摘要:A method and apparatus for processing network packets is disclosed. A SingleInstruction Multiple Data (SIMD) architecture processor is disclosed. The SIMD processorincludes several instructions designed specifically for the task of network packetprocessing. For example, SIMD add instructions for performing one's complementadditions are included to quickly calculate Internet checksums. Furthermore, the SIMDprocessor includes several instructions for performing lane arithmetic.

申请人:NORTEL NETWORKS CORPORATION

代理机构:Blakely, Sokoloff, Taylor & Zafman LLP

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