계정 페더레이션 서버 (The federation server that is located in the corporate network of the account partner organization. The account federation server issues security tokens to users based on user authentication. The server authenticates a user, pulls the relevant attributes and group membership information out of the account store, and generates and signs a security token to return to the user-either to be used in its own organization or to be sent to a partner organization)

account federation server

: 2 phrases in 1 subject