CALL ARRIVAL NOTIFICATION APPARATUS, COMMUNICATION SYSTEM, AND CALL ARRIVAL NOTIFICATION METHOD

摘要

<P>PROBLEM TO BE SOLVED: To provide a technology for enabling a callee to be notified of call arrival on an early stage. Ž<P>SOLUTION: A call arrival notification apparatus includes a call arrival information obtaining means and a call arrival notifying means. The call arrival information obtaining means obtains call arrival information, that is information specifying a callee number associated to call arrival, from a call control device that performs call control in a communication network. The call arrival notifying means transmits call arrival notification mail indicating arrival of a call to a notification destination address corresponding to the callee number specified by the call arrival information obtained by the call arrival information obtaining means. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž