SISTEM REPRODUKSI DAN PENYIMPANAN PESAN TERPISAH YANG TERDIRI DARI PROSESOR DAN TEMPAT PENYIMPAN

摘要

For a service with no interruption even upon occurence of a fault in a message processor, such message processors (31) and massage storage (33) are separately included in a message processing and reproducing system and are connected trough a control device (35, 37) which makes an exchange network use another message processor upon occurence of the fault.