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Content delivery method and system, network device, mobile data service management platform

A technology of network equipment and mobile data, applied in the field of communication, can solve the problems of content damage, the authenticity and integrity of the content cannot be guaranteed, and the authenticity and integrity of the content are not checked. Effect

Active Publication Date: 2007-11-14
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] The content can be sent to the user by using the above-mentioned technical solution CP / SP, but in the process of realizing the present invention, the inventor finds that the above-mentioned prior art solution has at least the following defects: the CP / SP registers the content with the MDSP, and the MDSP After the content is approved, only relevant information of the content is stored, such as ContentID, corresponding CPID / SPID, ServiceID, etc., while the content itself is still stored in the CP / SP, so that when the content is delivered, MDSP is only based on UserID, SPID, ServiceID MDSP does not check the authenticity and integrity of the content itself, but in fact, the CP / SP may deliberately replace the content, or the content may be damaged when the content is delivered due to network reasons. In this way, The authenticity and integrity of the content from CP / SP cannot be guaranteed

Method used

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  • Content delivery method and system, network device, mobile data service management platform
  • Content delivery method and system, network device, mobile data service management platform
  • Content delivery method and system, network device, mobile data service management platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0092] As shown in Figure 2, the first embodiment of the content delivery method provided by the present invention includes:

[0093] Step 201: Receive a business request including audit content and standard content identification;

[0094] When the SP / CP sends the registered content to a user, it sends a service request. The service request includes the audit content and the standard content identifier. The audit content is issued to the user, and the standard content identifier is used during authentication. It is normal In this case, the audit content is the same as the standard content;

[0095] Step 202: Search for an abstract of the standard content corresponding to the standard content identifier, where the abstract of the standard content is saved when the standard content is approved, and the standard content corresponds to the standard content identifier;

[0096] When reviewing the standard content, the summary of the standard content is saved, so the saved summary of t...

Embodiment 2

[0104] As shown in Figure 3, the second embodiment of the content delivery method provided by the present invention includes:

[0105] Step 301: Receive a service request; the service request includes identification of audit content and standard content;

[0106] In practical applications, the service request sent by the SP / CP is generally sent to the service gateway; for example, if the service request requests a short message service, the service request is sent to the Internet Short Message Gateway (ISMG: Internet Short Message Gateway);

[0107] Step 302: Send a service authentication request, where the service authentication request includes an identifier of the standard content;

[0108]After receiving the service request, the service gateway sends a service authentication request to the MDSP, requesting the MDSP to find the summary of the standard content corresponding to the identifier of the standard content; in actual applications, the trigger request can use newly added...

Embodiment 4

[0138] As shown in FIG. 5, the fourth embodiment of the content delivery method provided by the present invention includes:

[0139] Step 501: Receive a service request; the service request includes identification of audit content and standard content;

[0140] Step 502: Generate a summary of the audit content;

[0141] Step 503: Send a service authentication request to the MDSP. The service authentication request includes a summary of the audit content and an identifier of the standard content.

[0142] Step 504: Search for a pre-stored summary of the standard content corresponding to the identifier of the standard content;

[0143] When reviewing the standard content, a summary of the standard content is generated and saved, so you can find the summary of the standard content corresponding to the identification of the standard content;

[0144] Step 505: Determine whether the summary of the audit content is consistent with the summary of the standard content;

[0145] Step 506: ...

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PUM

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Abstract

Being related to communication technique area, the invention discloses method, system, network device, and mobile data service management platform for down sending content. The method includes following steps: receiving service request including audit content and id of standard content; the method looks up abstract of standard content corresponding to the said id of standard content, and when examining and approving standard content, the method saved the abstract, and the standard content is corresponding to id of standard content; generating abstract of audit content; determining whether abstract of audit content is consistent to abstract of standard content; if yes, then forwarding the service request; if not, ending the follow for down sending content. The invention guarantees that only content passed through audit is allowed for down sending to user so as to ensure validity and integrality of content.

Description

Technical field [0001] The invention relates to the field of communication technology, in particular to a content distribution method and system, network equipment, and a mobile data service management platform. Background technique [0002] With the rapid development of mobile communication technology, mobile data services have also developed rapidly. Mobile data services are data services based on mobile communication networks, such as short message services, multimedia messaging services, mobile payment services, streaming media services, and mobile location services. The mobile data service not only retains the characteristics of fast, personalized, mobile, anytime, anywhere, etc., of mobile communication, but also makes full use of the Internet's multimedia form, massive information, convenient query, borderless and other advantages, so that people can easily get rich The information resources that have broken through the obstacles of space for information transmission. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22H04L12/54H04W4/12H04L29/06H04L29/08H04W12/06H04W12/106
CPCG06Q10/107H04L65/4084H04L65/612
Inventor 彭锦杨加龙
Owner HUAWEI TECH CO LTD