Digital certificate authentication/management system and authentication/management method

A technology of digital certificates and management methods, applied in the field of identity authentication, can solve problems such as not adapting to network development, and achieve the effect of safe and effective authentication and management

Inactive Publication Date: 2007-08-08
SHANGHAI LINGUO SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the defects of the protocol itself, such as UDP-based transmission, simple packet loss mechanism, no regulations on retransmission and centralized billing service, only unreliable UDP transmission protocol is supported, and attribute settings only use 8-bit identifiers, etc. All make it not suitable for the development of the current network and need to be further improved

Method used

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  • Digital certificate authentication/management system and authentication/management method
  • Digital certificate authentication/management system and authentication/management method
  • Digital certificate authentication/management system and authentication/management method

Examples

Experimental program
Comparison scheme
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Embodiment 100

[0040] In addition, according to the embodiment 100 shown in FIG. 1, the method further includes:

[0041] 122. A management computer controls the authentication / management server to manage the data stored on the authentication / management server. The management of the data stored on the authentication / management server includes: core interface call, user operation, administrative area management, client operation, group operation, address pool operation, log operation, statistical information operation, certificate operation, card number operation , domain name operations, report management, and global settings.

[0042] Digital certificate authentication / management system

[0043] Referring to FIG. 2, the present invention also provides a digital certificate authentication / management system 200, including:

[0044] data communication network 202;

[0045] Application system 204, connected to the data communication network 202;

[0046] The client 206 is connected to the...

example

[0050] The authentication / management server based on Diameter / Radius is a set of 3A servers. Provide remote users with access certificate authentication, IP address authorization after authentication; and user login and logout billing functions; authentication service management functions for all users, IPs, groups, and clients. After the user passes the certificate authentication method of the RADIUS / DIAMETER authentication server, the user is granted the IP address of the intranet, as well as the specified DNS and gateway address, and the user can access the corresponding application server according to the authority of the respective application system, through the following The specific code implementation:

[0051] 1. Initialize the certificate and call the function:

[0052] C_Initialize(CK_VOID_PTR plnitArgs

[0053] );

[0054] 2. Obtain certificate information and call the function:

[0055] C_Getlnfo (CK_INFO_PTR plnfo

[0056] );

[0057...

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PUM

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Abstract

The invention discloses one digital certificate management method, which comprises the following steps: through certificate servo customer digital one to make the customer end visit one application system; customer end needs to load one application one application system; firstly loading certificate for management servo through system relative digital certificate, digital signature and abstract to test whether customer end permits the application system. The invention relates to one digital certificate and management system.

Description

technical field [0001] The present invention relates to identity authentication technology, more specifically, to a digital certificate authentication / management system and authentication / management method. Background technique [0002] With the rapid development of network technology, more and more individuals and enterprises put their business activities on the network, so the security of the network is more critical and important. According to statistics, on a global scale, the economic loss caused by the vulnerability of information systems reaches billions of yuan every year, and is showing an increasing trend year by year. Using encryption technologies such as digital certificates, PKI, symmetric encryption algorithms, digital signatures, and digital envelopes, a highly secure identity authentication system can be established to ensure effective and safe online information. At the same time, CA digital certificates and PKI framework systems have been legislated in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L12/28H04L29/06
Inventor 林顺来林麟陈剑星陈洪建毕开亮
Owner SHANGHAI LINGUO SCI & TECH
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