<P> Active Directory Federation Services ( AD FS ) , a software component developed by Microsoft , can run on Windows Server operating systems to provide users with single sign - on access to systems and applications located across organizational boundaries . It uses a claims - based access - control authorization model to maintain application security and to implement federated identity . Claims - based authentication involves authenticating a user based on a set of claims about that user 's identity contained in a trusted token . Such a token is often issued and signed by an entity that is able to authenticate the user by other means , and that is trusted by the entity doing the claims - based authentication . It is part of the Active Directory Services . </P>
<P> Active Directory Federation Services ( AD FS ) , a software component developed by Microsoft , can run on Windows Server operating systems to provide users with single sign - on access to systems and applications located across organizational boundaries . It uses a claims - based access - control authorization model to maintain application security and to implement federated identity . Claims - based authentication involves authenticating a user based on a set of claims about that user 's identity contained in a trusted token . Such a token is often issued and signed by an entity that is able to authenticate the user by other means , and that is trusted by the entity doing the claims - based authentication . It is part of the Active Directory Services . </P>
what is the use of active directory federation services
what is the use of active directory federation services
to provide users with single sign - on access to systems and applications located across organizational boundaries
to provide users with single sign - on access to systems and applications located across organizational boundaries