Invention Grant
US07706409B2 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
- Patent Title: System and method for parsing, filtering, and computing the checksum in a host Ethernet adapter (HEA)
- Patent Title (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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Application No.: US11096365Application Date: 2005-04-01
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Publication No.: US07706409B2Publication Date: 2010-04-27
- Inventor: Claude Basso , Jean Louis Calvignac , Chih-Jen Chang , Philippe Damon , Natarajan Vaidhyanathan , Fabrice Jean Verplanken , Colin Beaton Verrilli
- Applicant: Claude Basso , Jean Louis Calvignac , Chih-Jen Chang , Philippe Damon , Natarajan Vaidhyanathan , Fabrice Jean Verplanken , Colin Beaton Verrilli
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Jason Piche; Jeffrey L. Streets
- Main IPC: H04J3/24
- IPC: H04J3/24
Abstract:
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.
Public/Granted literature
- US20060221952A1 System and method for parsing, filtering, and computing the checksum in a host ethernet adapter (HEA) Public/Granted day:2006-10-05
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