Invention Grant
US08402142B2 System and method for TCP/IP offload independent of bandwidth delay product
有权
TCP / IP卸载的系统和方法独立于带宽延迟产品
- Patent Title: System and method for TCP/IP offload independent of bandwidth delay product
- Patent Title (中): TCP / IP卸载的系统和方法独立于带宽延迟产品
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Application No.: US11963105Application Date: 2007-12-21
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Publication No.: US08402142B2Publication Date: 2013-03-19
- Inventor: Uri Elzur , Frankie Fan , Steven B. Lindsay , Scott S. McDaniel
- Applicant: Uri Elzur , Frankie Fan , Steven B. Lindsay , Scott S. McDaniel
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Thomas|Horstemeyer, LLP.
- Main IPC: G06F15/16
- IPC: G06F15/16

Abstract:
A method for providing TCP/IP offload may include receiving control of at least a portion of Transmission Control Protocol (TCP) connection variables by a TCP/IP Offload Engine operatively coupled to a host. The at least a portion of the TCP/IP Offload Engine connection variables may be updated and provided to the host. The TCP/IP Offload Engine may receive control of segment-variant TCP connection variables. The TCP/IP Offload Engine may update the received TCP segment-variant TCP connection variables, and communicate the updated TCP segment-variant TCP connection variables to the host. A system for providing connection offload may include a TCP/IP Offload Engine that receives control of state information for a particular connection offloaded to a network interface card (NIC). Control of the state information for the particular connection may be split between the NIC and a host.
Public/Granted literature
- US20080095182A1 SYSTEM AND METHOD FOR TCP/IP OFFLOAD INDEPENDENT OF BANDWIDTH DELAY PRODUCT Public/Granted day:2008-04-24
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