Traffic identification method and system and traffic gateway

A traffic network and data flow technology, applied in the Internet field, can solve the problems of unable to count traffic and corresponding billing, identification, etc.

Active Publication Date: 2016-07-20
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
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Problems solved by technology

[0003] In the process of implementing the present invention, the inventors found that when users use partner applications, they usually embed external links in partner applications in the form of URL links, for example, embed potatoes in partner applications such as Weibo and WeChat. Links to external websites such as video websites. The destination address of the content of these ext

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  • Traffic identification method and system and traffic gateway
  • Traffic identification method and system and traffic gateway
  • Traffic identification method and system and traffic gateway

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Embodiment Construction

[0072] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0073] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0074] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0075] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, techniques, methods and devices should be considered part of the description. ...

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Abstract

The embodiment of the invention discloses a traffic identification method and system and a traffic gateway. The method comprises the steps of when an application client sends application data stream, inserting a feature identifier obtained from the traffic gateway in advance in a data packet header of the application data stream, when the traffic gateway monitors the feature identifier, and when a destination data source address accessed by the application client for the first time is an external data source server, creating an traffic recording table entries of an application client IP address, the feature identifier and an external data source address; when the application data stream matched with the application client IP address, the feature identifier and the external data source address is monitored, identifying the application data stream as external link traffic embedded in the application client, and recording the traffic information in the traffic recording table entries by the traffic gateway. Accurate charging of external link traffic is realized.

Description

technical field [0001] The invention relates to the Internet, in particular to a traffic identification method and system, and a traffic gateway. Background technique [0002] At present, traffic management has become the focus of operators' mobile Internet business development. Through address quintuples, including IP addresses, port numbers, and uniform resource locators (URLs), traffic identification and differentiated billing have become one of the key technologies. Partners (such as Weibo, WeChat, etc.) that have a cooperative relationship with the operator can provide the operator with quintuple information so that the operator can identify the application traffic of the partner and use the partner's application for the user when billing flow reduction. [0003] In the process of implementing the present invention, the inventors found that when users use partner applications, they usually embed external links in partner applications in the form of URL links, for examp...

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Application Information

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IPC IPC(8): H04L12/14H04L12/26
Inventor 董斌王芸马怡安蓝曾威
Owner CHINA TELECOM CORP LTD
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