| 摘要 |
PROBLEM TO BE SOLVED: To realize efficient power saving of a subscriber side termination device and a radio terminal.SOLUTION: An optical communication network of subscriber system point-to-multipoint type includes a communication device which functions as a subscriber side termination device, and a communication device which functions as a radio LAN base station. The subscriber side termination device and the radio LAN base station share information included in optical control signals transmitted to the subscriber side termination device from a station side communication device performing power saving control or information included in radio control signals performing power saving control on a radio terminal connected to the radio LAN base station, and perform power saving control on the basis of the information included in the optical control signals and information included in the radio control signals. |
