Security Assertion Markup Language
連合アイデンティティ
SAML 2.0
SAML metadata
SAML-based products and services
Identity management
Identity management systems
Federated identity
Information card
WS-Federation
OAuth
OpenID
OpenID Connect
XACML
https://ja.wikipedia.org/wiki/SAML
https://en.wikipedia.org/wiki/Security_Assertion_Markup_Language