CLOCK SYNCHRONIZATION SYSTEM, ITS METHOD AND PROGRAM

摘要

It is possible to stably measure a clock synchronization accuracy between a master node and a slave node. A slave node receives a packet transmitted from a master node. By using the packet, the slave node synchronizes its clock with the clock of the master node. By using the packet, the slave node reproduces the clock of the slave node, accumulates information on the packet and the clock of the slave node obtained by the reproduction, and performs clock synchronization according to the accumulated information.