Feature library configuration method, feature library management platform and feature plug-in

A configuration method and configuration management technology, applied in electrical components, digital transmission systems, transmission systems, etc., can solve the problems of inconsistent feature library interfaces, difficult to unify DPI identification capabilities of DPI systems, and inability to deploy DPI systems.

Active Publication Date: 2016-11-23
中国移动通信集团重庆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the signature library interfaces of different manufacturers are not uniform, it is impossible to deploy cross-vendor DPI systems, and it is difficult to unify the DPI recognition capabilities of each DPI system

Method used

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  • Feature library configuration method, feature library management platform and feature plug-in
  • Feature library configuration method, feature library management platform and feature plug-in
  • Feature library configuration method, feature library management platform and feature plug-in

Examples

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Comparison scheme
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Embodiment 1

[0076] The embodiment of the present invention provides a method for configuring a feature library, such as figure 1 As shown, the method is applied to the side of the feature configuration management platform, and the processing flow of the method in this embodiment includes the following steps:

[0077] Step 101. Submit the service feature information of the service to be identified.

[0078] Wherein, the service feature information includes the ID, name, and feature ID of the service to be identified, the number N of features, the content of the N features, and the priority of the N features.

[0079] When a new application is updated on the Internet or an existing application is upgraded with new features, the feature database of the DPI system needs to be updated. At this time, the new application or the original application is the service to be identified. At this point, the operator can input the service feature information for the service to be identified to the featu...

Embodiment 2

[0113] The embodiment of the present invention provides a feature configuration management platform, such as image 3 As shown, the feature configuration management platform includes: a feature management module 301 , a feature processing module 302 , and a feature sending module 303 .

[0114] The feature management module 301 is configured to submit service feature information of the service to be identified to the feature processing module 302 . Wherein, the service feature information includes: ID, name, feature ID of the service to be identified, number N of features, content of N features, and priority of N features.

[0115] The feature processing module 302 is configured to standardize the format of the service feature information application specification file submitted by the feature management module 301 , and input the format-standardized service feature information into the feature sending module 303 .

[0116] The feature sending module 303 is configured to send...

Embodiment 3

[0142] The embodiment of the present invention provides a method for configuring a feature library, which is implemented through a feature configuration management platform and a feature plug-in, such as Figure 5 As shown, the processing flow of the method of this embodiment includes the following steps:

[0143] Step 501, the feature management module in the feature configuration management platform submits the service feature information of the service to be identified to the feature processing module.

[0144] Step 502, the feature processing module standardizes the format of the service feature information application specification file, and then sends it to the distribution strategy module.

[0145] If there is no specification file stored in the distribution strategy module, the specification file needs to be obtained from the feature intelligent management module of the feature plug-in. The distribution strategy module is further configured to send a format specificat...

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Abstract

The embodiment of the invention discloses a feature library configuration method. The method comprises the steps of submitting service feature information of to-be-identified service; carrying out format standardization on the service feature information by applying a standard file, and sending the format standardized service feature information to a feature plug-in, wherein the format standardized service feature information is stored in a feature library by the feature plug-in. The embodiment of the invention also discloses a feature library management platform and the feature plug-in.

Description

technical field [0001] The present invention relates to the field of Deep Packet Inspection (DPI) in communication technology, in particular to a configuration method of a feature library, a feature configuration management platform and a feature plug-in. Background technique [0002] With the development of the Internet, operators have proposed smart pipes and traffic management strategies. As the basis of smart pipes, DPI systems have been deployed in large numbers in the network. The existing DPI system usually consists of two parts: the identification engine and the service identification feature library. The characteristics are matched, and then the business type is identified according to the matching result. [0003] The ability of the DPI system is mainly reflected in the number of business types it supports to identify, that is, the ability of the service identification feature library. In the face of frequent updates of Internet applications, manufacturers of DPI...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/0803
Inventor 郭兰珂何钦斌李丹张洋陈平马坤张伟男刘松柏范静韦唯
Owner 中国移动通信集团重庆有限公司
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