Changes

Security+ - Authentication and Identity Verification

2 bytes added, 18:54, 11 February 2008
Client Service Authorization
* The client devrypts the TGS session key for use in further communications with TGS. The client cannot, however, decrypt the TGT message which was encrypted using TGS's secret key.
=== Client Service Authorization ===
* In order to request services, the client sends two messages to the TGS, a messaging containing the Ticket-Granting Ticket and the ID of the requested service and an authenticator message composed of the client ID and the timestamp), encrypted using the client/TGS session key.