2009Microcomputer InformationRequires access

A Novel SIP Registration and Authentication Method based on SAML

Xin Yan

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Abstract

This paper proposes a new security machanism which can make identity authentication and authoraziton management for SIP terminal by appling the authentication and authorazition framework of SAML into SIP. Using the binding method SAML artifact, it also improves the authentication flow in SIP, solves the problem of authentication and authorazition among entities, and realizes availabily the union of SAML and SIP . This machanism may prevent from many threaten such as replay attack, impersonation attack and so on.

About this research paper

What this paper is about

This paper proposes a new security machanism which can make identity authentication and authoraziton management for SIP terminal by appling the authentication and authorazition framework of SAML into SIP. Using the binding method SAML artifact, it also improves the authentication flow in SIP, solves the problem of authentication and authorazition among entities, and realizes availabily the union of SAML and SIP . This machanism may prevent from many threaten such as replay attack, impersonation attack and so on.

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Available abstract

This paper proposes a new security machanism which can make identity authentication and authoraziton management for SIP terminal by appling the authentication and authorazition framework of SAML into SIP. Using the binding method SAML artifact, it also improves the authentication flow in SIP, solves the problem of authentication and authorazition among entities, and realizes availabily the union of SAML and SIP . This machanism may prevent from many threaten such as replay attack, impersonation attack and so on.

Key concepts: Computer science, Authentication (law), Computer security, Replay attack

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