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Method, device and system for processing data

A technology of data flow and datagram, applied in the field of data processing

Inactive Publication Date: 2009-12-09
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0014] In view of this, the embodiment of the present invention provides a data processing method, device and system to solve the problems caused by identifying data packets through ACL and performing data processing in the prior art

Method used

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  • Method, device and system for processing data
  • Method, device and system for processing data
  • Method, device and system for processing data

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Embodiment Construction

[0042] The embodiment of the present invention provides a method, device, and system for identifying content. In the method embodiment of the present invention, the first network device receives a content request message, and the content request message at least includes a tag assigned to the requested content According to the content request message, obtain the characteristic information of the data stream corresponding to the requested content; establish a mapping relationship between the characteristic information of the data stream and the tag to identify the content according to the mapping relationship.

[0043] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0044] Such as figure 1 As shown, the method for identifying content in the embodiment of the present invention may include the following steps:

[0045] Step 101: Receive a content request message, where the content request message at least incl...

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Abstract

The invention discloses a method, a device and a system for processing data. The method for processing data provided by the invention comprises the following steps: building a mapping relationship between characteristic information of a data stream and a tag; receiving a data message sent by a content provider, determining the data stream to which the data message belongs according to the characteristic information of the data message; packaging the tag for the data message according to the mapping relationship between the characteristic information of the data stream and the tag. The system for processing data provided by the invention comprises a first network apparatus and a second network apparatus. By adopting the invention, the workload of an intelligent network apparatus is greatly reduced so as to save a large number of system resources and improve the transmitting performance of the system.

Description

Technical field [0001] The present invention relates to the field of communication technology, and in particular to a method, device and system for data processing. Background technique [0002] Application-oriented network is a kind of communication network, which can provide more flexible and diverse applications, and can reduce the load of the server, and provide more flexible Quality of Service (QoS) guarantee. [0003] In an application-oriented network, intelligent network devices help content receivers find several nodes that provide content, and select the best node from these nodes. The content required by the content receiver is usually transmitted section by section through the intelligent network device, and finally reaches the content receiver. In this process, both the content receiver and the content provider only interact with the smart network device, so the content receiver cannot perceive the content provider, and the content provider cannot perceive the conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L29/06H04L29/12H04L45/50
Inventor 李晋李峰宗宁
Owner HUAWEI TECH CO LTD
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