Single sign-on (SSO) is an access control feature that allows users to log in with a single ID and password only once and still gain access to connected systems without having to log in again. There are several ways to achieve SSO between connected applications and most commonly used approach is Federation.
BeanLogin supports SAML, WS-Federation and oAuth to integrate with a variety of applications, both on-premise and in the cloud.
Refer to the Application Integration Guide section for more details.