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A method and device for message compression based on data message classification

A technology of data message and compression method, applied in the field of network communication, can solve problems such as data transmission failure and traffic loss, and achieve the effect of reducing message load

Active Publication Date: 2019-09-17
HANGZHOU DPTECH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Whether it is a router, a switch, or a more advanced network switching device, the switching capacity of its CPU has its own inherent capabilities. If the data packet is too large and exceeds the processing capacity of the CPU, data transmission failure and traffic loss will inevitably occur. Happening

Method used

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  • A method and device for message compression based on data message classification
  • A method and device for message compression based on data message classification
  • A method and device for message compression based on data message classification

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Embodiment Construction

[0024] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0025] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

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Abstract

The invention provides a method and a device for compressing messages based on data message classification, which are applied to switch equipment. The method comprises the following steps: classifying received data messages based on a preset access control list (ACL) rule; compressing the data messages with the same data loads in the classified data messages to generate a compressed message, wherein the compressed message includes the number of messages with the same data loads and the same data loads; and reporting the compressed message to a CPU (Central Processing Unit), and sending the compressed message to opposite-end equipment by the CPU. Through the technical scheme, the transmission efficiency of the CPU of the switch equipment can be increased.

Description

technical field [0001] The present application relates to the technical field of network communication, in particular to a method and device for message compression based on data message classification. Background technique [0002] Data packets are the medium for information exchange between network devices. With the intelligentization of network devices and the complexity of the network environment, the transmission of data packets has become increasingly large. Stable and reliable data transmission between networks is especially important. [0003] Whether it is a router, a switch, or a more advanced network switching device, the switching capacity of its CPU has its own inherent capabilities. If the data packet is too large, resulting in exceeding the processing capacity of the CPU, data transmission failure and traffic loss will inevitably occur. Condition. Contents of the invention [0004] In view of this, the present application provides a packet compression metho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L12/801
Inventor 尹纪飞
Owner HANGZHOU DPTECH TECH
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