PROGRAM EXCHANGE CONTROLLER, JOB SYSTEM AND STORAGE MEDIUM WITH STORED PROGRAM OR DATA FOR PROGRAM EXCHANGE

摘要

PROBLEM TO BE SOLVED: To easily and exactly perform the updating work of a program running in a number of computer systems (base systems). ;SOLUTION: This device is provided with a receiving part 8 connected through a network 4 to a center system 2 for distributing program exchange data, with which a peculiar registration number is defined, an updating part 12 connected with a base system 18 for running an execution program to be updated on the basis of program data for exchange contained in the program exchange data, and a register part 10 for extracting the program data for exchange from the program exchange data received by the receiving part 8 and extracting an application registration number for specifying the execution program data of an object to be exchanged to apply the relevant program data for exchange. Further, the updating part 12 is provided with an updating function 14 by application registration numbers for applying the program data for exchange, with which the application registration number is added, to the execution program data specified by the relevant application registration number.;COPYRIGHT: (C)2001,JPO