ACCEPTANCE SYSTEM FOR SUBSCRIBER ORIGINATION SERVICE

摘要

PURPOSE:To offer some subscriber the origination service to the subscriber number at another terminal equipment by inputting a service set code of the origination service acceptance and the subscriber number with dial buttons, etc., during the origination. CONSTITUTION:The switch network (SW) 11 of an exchange includes telephone sets A and B and an originating register (ORT) 12, and a central controller (CC) 13 which reads various pieces of information stored in a main storage device (MM) 14 connects the telephone set A or B to the originating register 12 to complete origination acceptance. The telephone sets A and B are given subscriber numbers ''2345'' and ''8765'', and corresponding subscriber information storages MA and MB are allotted to the main storage device 14 and include storage parts 211 and 221 stored with identification numbers ''14'' and ''26'', storage parts 212 and 222 stored with service information, and storage parts 213 and 223 stored with specific information when the telephone sets A and B originate with specific codes or numbers.