System time agreement manner and system time agreement device

摘要

PURPOSE: To improve the reliability of network system by matching the system time of computers, without being incompatible with the time flow in the network system consisting of plural computers. ;CONSTITUTION: The system time of a computer 1 comprising the network system is sent as the time information to the other computer 2 (17-1). The computer 2 which accepts the time information stores the difference between the time information and the system time of the computer 2 (13-2 and 14-2). At the initializing of the computer 2, the stored difference and the system time of the computer are added to make a new system time (15-2).;COPYRIGHT: (C)1994,JPO