| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless communication system in which a plurality of wireless communication groups perform wireless communication while occupying a wireless space in order, by using a reservation signal (NAV).SOLUTION: Each base station of a plurality of wireless communication groups includes means for transmitting a notice signal, containing the network information of a wireless communication group to which it belongs, toward the areas formed by the plurality of wireless communication groups, for receiving the notice signal having the network information of a wireless communication group registered previously and counting the number of receptions m (m is an integer of 0 or more than 1), and for transmitting a reservation signal, specifying a period when the base station of each wireless communication group reserves a channel in order, one time and then receiving the reservation signal m times repeatedly. The base station and the terminal of a wireless communication group transmitted a reservation signal perform communication in a period specified by the reservation signal. The base station and the terminal of a wireless communication group received a reservation signal prohibit transmission during a period specified by the reservation signal. |
