| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress power consumption required for packet processing of a network apparatus in a power saving mode. <P>SOLUTION: When a first packet including a network apparatus as a destination is received, a network switch superposes a start signal indicating starting of packet processing means on a feeding voltage through a cable and transmits the start signal to the network apparatus. The network apparatus detects a start signal from the feeding voltage to start packet processing means. <P>COPYRIGHT: (C)2013,JPO&INPIT |
