发明申请
US20060221952A1 System and method for parsing, filtering, and computing the checksum in a host ethernet adapter (HEA)
有权
在主机以太网适配器（HEA）中解析，过滤和计算校验和的系统和方法
- 专利标题： System and method for parsing, filtering, and computing the checksum in a host ethernet adapter (HEA)
- 专利标题（中）： 在主机以太网适配器（HEA）中解析，过滤和计算校验和的系统和方法
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申请号： US11096365申请日： 2005-04-01
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公开(公告)号： US20060221952A1公开(公告)日： 2006-10-05
- 发明人: Claude Basso , Jean Calvignac , Chih-Jen Chang , Philippe Damon , Natarajan Vaidhyanathan , Fabrice Verplanken , Colin Verrilli
- 申请人： Claude Basso , Jean Calvignac , Chih-Jen Chang , Philippe Damon , Natarajan Vaidhyanathan , Fabrice Verplanken , Colin Verrilli
- 主分类号： H04J3/24
- IPC分类号： H04J3/24 ; H04L12/56 ; H04L12/28
摘要：
A system and method for parsing, filtering, and computing the checksum in a host Ethernet adapter (HEA) that is coupled to a host. The method includes receiving a part of a frame, wherein a plurality of parts of a frame constitute a entire frame. Next, parse the part of a frame before receiving the entire frame. The HEA computes a checksum of the part of a frame. The HEA filters the part of a frame based on a logical, port-specific policy and transmits the checksum to the host.