JPS6453661A - Station data and subscriber data control device - Google Patents

Abstract

PURPOSE:To execute the retrieving, correcting, printing, etc., of data regardless of an exchange by making independent and exclusive-use a memory to accumulate the station data and subscriber data from the exchange. CONSTITUTION:First, before the rise of an exchange 6, the station data and subscriber data are stored from a personal computer 7 through a data control part 3 to a memory 1 regardless of the exchange 6 and also stored into an external storage device 8 as needed. Next, at the time of the rise of the exchange 6, while the data stored in the memory 1 through an input/output processor 2 are referred to, the data existing in the exchange 6 side are initially set in the memory 1. Thereafter, by the control of the input output processor 2, the reading and writing of the data in the memory 1 can be executed at any time. When necessary, the retrieving, correcting, etc., of the data in the memory 1 can be executed from the computer 7 through a control part 7.