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Content type recognition method and device

A content type and device technology, applied in the field of communication, can solve the problems of wrong absolute path URL address setting, content type recognition failure, and inability to recognize content type, etc., to achieve a simple effect.

Active Publication Date: 2008-05-28
HUAWEI TECH CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention discloses a content type identification method and device, which can solve the problem of not being able to identify the content type due to wrong addresses
In particular, it can solve the problem that the content type identification fails due to the absolute path obtained according to the relative path of the URL or the wrong setting of the URL address.
Based on this, the problem of content-based billing errors or inability to perform content billing can be solved

Method used

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0015] As shown in Fig. 1, it is the method flow chart of the first embodiment of the present invention, now the result accompanying drawing is introduced in detail:

[0016] 101. Configure content identification rules, and add a strategy for handling content identification failures; for example, establish a correspondence between the "Content-Type" field and the content type, or add X-Online-Host field configuration information, etc.; generally, the content identification Rules and failure handling policies can be configured on the GGSN or the charging gateway.

[0017] 102. When receiving a data message from a communication user such as a GET or POST message, analyze the cells of the received data message and match it with the configured content identification rules to identify the communication service used by the user Content type; when ...

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Abstract

The embodiment of the invention discloses a content type identification method, which includes the following steps. The data message of communication user is received, and the content type of the data message is obtained according to the data message; when in failure to obtain the content type of the data message, the configured failure treatment strategy is carried out and the content type can be identified according to the result of the failure treatment. The method of the embodiment of the invention can solve the problem of the failure in identifying the content type of the data message, paving the way for content charging; and in particularly solves the problems of the failure in content type and content charging due to URL configuration error or URL as the relative route. The embodiment of the invention has the advantages of easy realization, effectiveness and feasibility; and can solve the errors and failures in the charging of data business by content, thereby guaranteeing the economic benefit of the operator and improving the satisfaction of the user with the data service.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and device for content type identification. Background technique [0002] In the communication field, there are mainly two charging methods for operators: charging by time and charging by traffic. For example, for voice services, billing is generally performed according to the duration of use of the voice services. Billing by traffic is billed according to the data bit stream actually generated when the user conducts a certain communication service. In non-speech services, the traffic used by different communication services varies greatly. For example, the traffic of SMS service and video TV service are not in the same order of magnitude, and the network resources occupied by the two services are also different. Operators have different operating costs for a single user due to different user services. Billing by time cannot make a better distinction in this regard: ...

Claims

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Application Information

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IPC IPC(8): H04L12/14H04L12/56H04Q7/22
Inventor 林青春
Owner HUAWEI TECH CO LTD
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