Using SAML to Protect the Session Initiation Protocol (SIP)

摘要

The Security Assertion Markup Language (SAML) standard supports the expression of security assertions such as authentication, role membership, or permissions. SAML assertions may be used to realize single-sign-on between Web servers located in different domains. After a short introduction to SAML, this article describes the application of SAML to protect Session Initiation Protocol (SIP) signaling.