Invention Grant
- Patent Title: System and method for handling out-of-order frames
- Patent Title (中): 用于处理无序帧的系统和方法
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Application No.: US12705688Application Date: 2010-02-15
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Publication No.: US07929540B2Publication Date: 2011-04-19
- Inventor: Uri Elzur
- Applicant: Uri Elzur
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: H04L12/56
- IPC: H04L12/56

Abstract:
A system for reordering frames may include at least one processor that enable receiving of an out-of-order frame via a network subsystem. The at least one processor may enable placing data of the out-of-order frame in a host memory, and managing information relating to one or more holes resulting from the out-of-order frame in a receive window. The at least one processor may enable setting a programmable limit with respect to a number of holes allowed in the receive window. The out-of-order frame is received via a TCP offload engine (TOE) of the network subsystem or a TCP-enabled Ethernet controller (TEEC) of the network subsystem. The network subsystem may not store the out-of-order frame on an onboard memory, and may not store one or more missing frames relating to the out-of-order frame. The network subsystem may include a network interface card (NIC).
Public/Granted literature
- US20100142534A1 SYSTEM AND METHOD FOR HANDLING OUT-OF-ORDER FRAMES Public/Granted day:2010-06-10
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