CONTENTION FOR WIRELESS ACCESS USING TWO TYPES OF CHANNELS

摘要

PROBLEM TO BE SOLVED: To allow higher transmission bitrates in a wireless network while optimizing collision avoidance between different nodes of the network.SOLUTION: In order to increase the transmission speed in a wireless network comprising at least one node, the method comprises the steps of: transmitting by the node over at least one first physical channel of at least one request 402 to send; receiving by the node at least one sending agreement 403 to send data over at least one second physical channel using at least one frequency band belonging to the extremely high frequencies, where the first and second physical channels are different; and sending data after the reception.SELECTED DRAWING: Figure 4