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The Research of Enterprise’s Network Authentication Platform

Author: LiJunCe
Tutor: ZhangHuaZhong
School: Shandong University
Course: Applied Computer Technology
Keywords: User Management Authentication Single sign-on (SSO) Kerberos Access Control Authorize Role
CLC: TP393.08
Type: Master's thesis
Year: 2009
Downloads: 48
Quote: 1
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Abstract


Realize resource sharing computer network, also will bring a range of information security issues. How to ensure legitimate access legitimate users of resources in the network and how to prevent network hacker attacks, network security. Currently, in the enterprise network, there are many independent certification application systems and a variety of authentication methods, the same user access to authorized resources need multiple certification, the resulting safety hazard and efficiency issues. Login as network security, an important aspect of identity theory and single-point theory has become more sophisticated. Businesses need a support cross-platform, unified authentication platform application system single sign-on, security certification system. The content of this thesis is the study of the development of enterprise management platform users a unified management system as well as role-based access control (RBAC) and single sign-on (SSO). The main research content and work: the first describes the current development of identity management and authentication technology as well as rights management and access control technology; asymmetric public-key cryptosystem and existing Kerberos protocol and its certification ideological, and Kerberos V5 for example, a detailed analysis of the certification of its domain and inter-domain authentication are two modes of the certification process, proposed authentication service system architecture based the kerberos authentication protocols mechanisms. Followed in the study of existing authentication and single point sign-on technology on the basis of the paper presents a framework of enterprise network authentication system, designed to combine the Kerberos authentication protocol and RBAC model system certification services, a single point of authentication platform for enterprise network LOG model. The paper with the idea of ??role-based access control methods, the introduction of the concept of users, roles, and permissions. Through the the user unified management system can effectively control the user's access rights to ensure that the data and resource security for various applications in the enterprise information management platform. Enterprise network authentication platform through a unified user management and authentication mechanisms to achieve single sign-on and access control to system resources. The application of this design can provide convenience to the user login and provide efficient security to the enterprise information management, with the gradual improvement of the unified authentication system, the system will play an important role in the enterprise network information security system.

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CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Computer network > General issues > Computer Network Security
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