FRAME TRANSCEIVER AND FRAME TRANSMISSION/RECEPTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a means adaptable to variation in reception timing.;SOLUTION: A wireless network controller 7 is provided with a DHT 50. The DHT 50 is composed of a DHT control part 500 for controlling the entire DHT, an uplink frame receiving part 501 for receiving uplink frames from wireless base stations 3-5, an uplink transfer control part 502 for setting the timing to transfer the received uplink frames, an uplink frame compositing part 503 for compositing the uplink frames, an uplink frame sending-out part 504 for transferring the uplink frames to the next node, and an uplink reception control part 505 for controlling the reception of frames. The DHT 50 is provided with a function for adjusting frame receivable timing to the next frame and transfer timing to the next node on the basis of the time point when receiving the uplink frames from the wireless base stations 3-5 during the communication in-between a mobile station 1.;COPYRIGHT: (C)2007,JPO&INPIT