Protocol processing method for intermediate device and device thereof

An intermediate device and protocol processing technology, applied in the field of communication, can solve the problem of high cost of forwarding and processing methods, and achieve the effect of improving work efficiency

Active Publication Date: 2011-08-17
如东县升泰新农村开发建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] The main purpose of the present invention is to provide a protocol processing method and device for an intermediate device, so as to solve the problem of high CPU work efficiency caused by the high cost of the forwarding and processing mode of the protocol message on the intermediate device in the prior art

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  • Protocol processing method for intermediate device and device thereof
  • Protocol processing method for intermediate device and device thereof
  • Protocol processing method for intermediate device and device thereof

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Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] The invention provides a protocol processing method and device of an intermediate device.

[0026] figure 1 is a schematic structural diagram of a protocol processing device of an intermediate device according to an embodiment of the present invention. Such as figure 1 As shown, the device includes: a protocol template module 101, configured to receive one or more protocol packets, and match the protocol modules corresponding to the protocol packets, the protocol template module includes one or more protocol modules; a statistics module 103, us...

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Abstract

The invention discloses a protocol processing method for an intermediate device and a device thereof, wherein the method comprises the steps of: receiving one or more protocol messages by the intermediate device, and matching a protocol module corresponding to the protocol message in the protocol template module, wherein the protocol template module comprises one or more protocol modules; counting the type and number of the successfully matched protocol messages, and determining the priority of each protocol template according to the matching success rate of each message protocol; distributing the successfully matched protocol messages to a protocol stack for processing. Through the invention, a pre-processing operation is distributed to CPU (Central Processing Unit) protocol identification with less cost so that the work efficiency of the CPU is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a protocol processing method and device of an intermediate device. Background technique [0002] With the rapid development of the Internet, the network has gradually become an indispensable tool in people's daily work and life, and the intermediate devices such as switches and routers for data transmission on the network are increasingly limited by bandwidth and speed. As we all know, the technology for changing the bandwidth speed of the physical layer is limited. Under the limited bandwidth and speed, the performance of the intermediate device itself can only be fully optimized to meet the increasingly heavy network burden. [0003] In order to fully explore the performance of intermediate devices, the previous store-and-forward mode has been transitioned to the existing direct mode, achieving wire-speed forwarding. Forwarding is generally done by the network processor, but...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L29/06
CPCH04L29/06523H04L65/80
Inventor 赵继诚
Owner 如东县升泰新农村开发建设有限公司
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