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Method and system for delivering private attribute information

A private attribute and legal user technology, applied in the field of transmitting private attribute information, to ensure the smooth upgrade of the system, improve capacity and efficiency, and prevent the effect of being vulnerable to virus attacks

Inactive Publication Date: 2010-02-03
RUIJIE NETWORKS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The embodiment of the present invention provides a method for transmitting private attribute information, which is used to solve the problem of transmitting user private attributes and manufacturer private attributes between the user end and the RADIUS server

Method used

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  • Method and system for delivering private attribute information
  • Method and system for delivering private attribute information
  • Method and system for delivering private attribute information

Examples

Experimental program
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Embodiment 1

[0040] figure 1 It is a flow chart of Embodiment 1 of the method for transferring private attribute information according to the embodiment of the present invention. Such as figure 1As shown, the specific embodiment 1 of the method for transferring private attribute information in the embodiment of the present invention includes the following steps:

[0041] Step 101, the user terminal sends a user packet with user private attributes.

[0042] When the client sends the user's private attribute to the RADIUS server, the client generates a user packet with the user's private attribute, and the user packet is transmitted using the PEAP-MS-CHAP V2 protocol. figure 2 It is a schematic diagram of the user message format of Embodiment 1 of the method for transmitting private attribute information in the embodiment of the present invention. Such as figure 2 As shown in , the user's private attributes are included in the name field of the user message, that is, figure 2 In the ...

Embodiment 2

[0048] image 3 It is a flow chart of the second specific embodiment of the method for transferring private attribute information according to the embodiment of the present invention. Such as image 3 As shown, on the basis of the specific embodiment 1 of the method for transmitting private attribute information in the embodiment of the present invention, the specific embodiment 2 of the method for transmitting private attribute information in the embodiment of the present invention further includes the following steps:

[0049] Step 301, the RADIUS server verifies whether the client is a legal user according to the user's private attribute.

[0050] The RADIUS server analyzes and obtains the specific information of the user's private attributes, including specific information such as the IP address of the user end, the MAC address, the version of the system installed on the user end, the manufacturer code, and the verification code of the user end software. The RADIUS serve...

specific Embodiment 2

[0066] Figure 8 It is a schematic structural diagram of the second specific embodiment of the system for transferring private attribute information according to the embodiment of the present invention. Such as Figure 8 As shown, the client 21 includes a sending unit 211 for sending user packets with user private attributes; the RADIUS server 22 includes a parsing unit 221 for parsing the user private attributes in the user packets, and the RADIUS server 22 also includes feedback Unit 222, configured to return the RADIUS server message with vendor private attributes to the client.

[0067] The workflow of the system for interactively transmitting information in the embodiment of the present invention is specifically:

[0068] The client terminal 21 initiates a connection to the RADIUS server 22, and the sending unit 211 in the client terminal 21 sends a user message, which is transmitted using the PEAP-MS-CHAP V2 protocol, and the user message may include user private attri...

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Abstract

The invention relates to a method and a system for delivering private attribute information, wherein the method comprises the following steps: a user terminal sends a user message with user private attribute; and a RADIUS server analyzes the user private attribute in the user message. The user private attribute is sent to the RADIUS server by the user message and the RADIUS server sends private attribute of a manufacturer to the user terminal, therefore, the embodiment of the invention enhances the safety and the compatibility of the user terminal and the RADIUS server during the delivery ofthe message comprising the private attribute and improves the capacity and the efficiency of message delivery. The user terminal obtains the address of a downloaded software, a user terminal system upgrading or anti-agent identifier and the like according to the private attribute of the manufacturer, thereby ensuring that the version of an operating system of the user terminal can be updated in time and the system is upgraded successfully, preventing the operating system of the user terminal from easily being attacked by virus, and avoiding the information of the user terminal being cracked or pirated by other persons.

Description

technical field [0001] The invention relates to network communication technology, in particular to a method and a system for transferring private attribute information between a user terminal and a RADIUS server. Background technique [0002] Remote Authentication Dial In User Service (RADIUS) is currently the most widely used authentication, authorization, and accounting (Authentication, Authorization, Accounting, AAA) protocol defined by RFC2865 and RFC2866. [0003] RADIUS is a client / server (Client / Sever, C / S) structure protocol. Its client is originally a network intervention server (Net Access Server, NAS). Now, any computer running RADIUS client software can Become a RADIUS client. The authentication mechanism of the RADIUS protocol is flexible, and multiple methods can be adopted, including Challenge Handshake Authentication Protocol (CHAP) or Unix login authentication. RADIUS is an extensible protocol, and because the RADIUS protocol is simple and clear, it has be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32
Inventor 杨杰
Owner RUIJIE NETWORKS CO LTD
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