Contracting method and system

A technology of signing information and relationships, applied in the field of network communication, can solve the problems of non-real-time and inconsistent signing methods, and achieve the effects of easy real-time maintenance, unified process, and easy realization

Active Publication Date: 2008-02-06
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the non-real-time and non-unified signing methods in the prior art, so that the mobile network can establish signing relationships with more service providers

Method used

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  • Contracting method and system
  • Contracting method and system
  • Contracting method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0074] The present invention provides a signing method, the application scope of the method is not limited to the end-to-end communication authentication process, as long as it involves the signing process and the updating of signing information between the bearer and the bearer for the provision and use of a certain resource Both the contractual relationship cancellation process apply.

[0075] In this embodiment, the SP is used as the bearer, the network is used as the bearer, and the EAC is used as the signing agent of the network party. After confirming the identity and authority of the other party, the signing information is generated and stored in the ESD. When the SS is not a mobile user but a third-party application server, if the subscription relationship has not been established with the mobile network, the subscription method provided by the present invention can also be used to execute the subscription process.

[0076] Referring to Fig. 2, the specific steps of th...

Embodiment 2

[0108] If the bearer party has signed a contract with the bearer party, when the bearer party needs to update the subscription information, the contract update process is performed. The carried party and the bearer in this embodiment are the same as those in Embodiment 1, that is, the SP acts as the carried party, the network acts as the bearer, the EAC acts as the signing agent of the network party, and the SS serves as the user who subscribes to the services provided by the carried party.

[0109] Referring to Figure 3, updating the contract specifically includes the following steps:

[0110] Step 301: The SP sends a subscription information update request message to the EAC. The request message carries the update reason and the identity in the subscription information, so that the network can find the subscription information of the SP. The reason for updating here is at least one of the following:

[0111] 1) The service type provided by the SP changes;

[0112] 2) Leaka...

Embodiment 3

[0129] If the bearer party has already signed a contract with the bearer party, when the bearer party wants to terminate the contract relationship with the bearer party, it needs to cancel the contract. The carried party and the bearer in this embodiment are the same as those in Embodiment 1, that is, the SP acts as the carried party, the network acts as the bearer, the EAC acts as the signing agent of the network party, and the SS serves as the user who subscribes to the services provided by the carried party.

[0130] Referring to Figure 4, the cancellation of the contract specifically includes the following steps:

[0131] Step 401: The SP sends a request message for revoking the subscription relationship to the EAC. The request message carries the identity information in its subscription information, so that the network can find the subscription information of the SP.

[0132] Step 402: After receiving the request message for canceling the contract relationship, the EAC ju...

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PUM

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Abstract

The present invention provides a contract signing method and system, which belongs to the field of network communication. The present invention aims at solving the problems that the contract signing in prior art is not realtimed and the operation is verbose. The present invention provides a contract signing method. The method includes the procedures of sending a contract signing request, generating contract signing information, saving contract signing information, updating contract signing information and cancelling contract signing. The present invention also provides a contract signing system. The system includes a contract signer, a contract signee and a contract signing database. The contract signee includes a sender module, the signer a contract signing information generating module and the contract signing database an information storage module. Applications of the technical proposal of the present invention can establish contract signing relationship fast and is realtimed and online. When the contract signing information is changed, the information can be updated online. When the contract signing relationship is needed to be relieved, the contract signing relationship can be relieved online, thus protecting the correctness and validity of the two sides of contract signing realtime.

Description

technical field [0001] The invention relates to the field of network communication, in particular to a signing method and system. Background technique [0002] The end-to-end communication authentication framework is a general authentication framework applicable to different mobile network standards. Its function is to establish mutual trust relationship between different types of entities. See Figure 1 for a schematic diagram. In addition to the two types of business entities involved in the network elements in the figure: SS (Service Subscriber, business contractor) (101), SP (Service Provider, business provider) (102), in the operator network, there should also be a EAC (Entity Authentication Center, Entity Authentication Center) (103) and an ESD (Entity Subscription Database, Entity Subscription Database) (104). [0003] Before the service provider can provide services to other entities, or the service contractor requests services from other entities, it should first h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L29/06H04Q7/38G06F17/30H04W12/069
Inventor 位继伟范絮妍
Owner HUAWEI TECH CO LTD
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