MEDIA ACCESS CONTROL METHOD IN WIRELESS NETWORK

摘要

PURPOSE: A medium access control method of a mobile network is provided to gradually use a channel without a channel competition by using a slot number of neighbors and own slot numbers that is able to know through a beacon section. CONSTITUTION: Devices scan a busy beacon. The devices decide an one of own beacon slot that has a maximum beacon slot number in a present use beacon slots. One is decided among Beacon slots of the beacon slot after having the maximum Beacon slot number among the devices in the beacon interval the present use Beacon slot[beacon slots]with its own beacon slot. The devices decide a data transmission sequence according to a slot number of the own beacon slot in an unreserved section(S15). The devices transmit a data to an unreserved section(S16) according to a fixed data transmission sequence.