Abstract: A system to provide multimedia mail service for H.323 terminal is introduced. The system gain/send the multimedia information through the channel established by H.323 call procedure with the terminal, the multimedia information isstored and managed as multimedia mail in the system multimedia mail box. Using this method, this system gives a better solution of providing mail service for real time multimedia terminal. This paper will introduce the function structure ofthis system, mainly the implementation of the server side software. We will discuss some main questions in the implementation.

Key words: multimedia, H.323 protocol, mail system