COMMUNICATION SYSTEM FOR PRESENTING ANONYMOUS COMMUNICATION REJECTION AND COMMUNICATION BARRING SERVICE, PACKET SWITCHED NETWORK THEREOF, APPARATUS THEREOF AND METHOD THEREOF

摘要

PURPOSE: A communication system for supplying an individual call reception denial service and a packet network for the same are provided to supply a reception denial guidance broadcasting to an originating terminal. CONSTITUTION: A receiving terminal(402) registers at least one identification number on a reception denial list. An originating terminal(401) transmits a session connection request message. A packet network(100) supplies reception denial guide broadcasting to the originating terminal in case the identification number of the originating terminal is registered on the reception denial list.