PAGER CALLER

PURPOSE:To save a time required for the conventional replacement operation of a software and to quicken the message transmission by sending message data to plural paging terminals. CONSTITUTION:This caller is provided with a message input section 1 receiving the entry of a call number and a message, plural message transmission sections 3,4 sending a message to paging terminals 5,6 designated by a call number received by the message input section 1 and a message distribution section 2 obtaining a message transmission section to which the message is sent and sharing the message based on the call number received by the message input section 1 among the plural message transmission sections 3,4.