A mobile radio communication system which allows stored messages to be broadcasted
to any number of destinations in the mobile radio communication system which allows
communication of stored messages, such as electronic mails or voice mails is provided.
A broadcast group is previously registered in a second database 26, and
if a mail having a destination address corresponding to the broadcast group is
received, a message is broadcasted to each of members included in the corresponding
broadcast group. At this time, replacing the sender's address of the broadcast
message with the destination address corresponding to the broadcast group allows
the reply message to the broadcast message to be handled as a broadcast message
to the same members.
