JPS6478566A - Direct access system for subscriber information - Google Patents

Abstract

PURPOSE:To operate subscriber information immediately at high speed without using a testing control means by disposing a high speed data line between a testing base and a subscriber information system means when the testing base is disposed with a space from the testing control means. CONSTITUTION:At the time of executing the test of the subscriber connected to a telephone exchange 15 in the testing base 19, the subscriber is tested by a testing device means 16 from a low speed data line 21 through the testing control means 17. The delivery of the subscriber information between the testing base 19 and the subscriber information system means 18 is directly carried out through a high speed data line 20 without using the testing control means 17 form the low speed data line 21. Thereby, the delivery of the subscriber information between the testing base 19 disposed remotely from the testing control means 17 and the subscriber information system means 18 is directly carried out at high speed by the high speed data line 20.