ISO IEC 23004-8:2009 pdf download – Information technology — Multimedia Middleware — Part 8: Reference software. 4.4.2.6 Revoke domain To remove information of a domain, an administrator requests DM to remove the domain. Once DM receives domain removal message from a user device, the message is transmitted to Authenticator for verifying. And then DM revokes the domain information and it returns the result to a user device. 4.4.2.7 Update domain To update a domain, a user device requests updating domain to DM. When the DM receives the domain update message from a user device, the message is transferred to Authenticator...