| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a communication system which corrects asynchronism even in a network performing multi-party communication, and realizes a good communication status. <P>SOLUTION: A communication system comprises communication devices N3 and N4 which perform no asynchronism correction, and a communication device N1 which is operated by a first clock frequency and is enabled to correct the first clock frequency. The communication device N1 corrects a first clock frequency to a second clock frequency so as to decrease at least either of a first asynchronism and a second asynchronism, where the former is asynchronism between the communication device N3 and the communication device N1, while the latter is asynchronism between the communication device N4 and the communication device N1. <P>COPYRIGHT: (C)2012,JPO&INPIT |
