BEAM LINK SEARCHING METHOD AND A COMMUNICATION METHOD USING A BEAM LINK, CAPABLE OF INCREASING THE NETWORK EFFICIENCY BY REDUCING THE NUMBER OF TIMES OF NETWORK MESSAGE EXCHANGE

摘要

PURPOSE: A beam link searching method and a communication method using a beam link are provided to differentiate the search cycle of the beam link in consideration of the portability of a wireless device.;CONSTITUTION: A beam link searching method in a wireless device of a wireless network comprises the following steps of: receiving the allocation of a beam link search cycle from a central device which manages identifiers of wireless devices(S431,S432); confirming whether an arbitrary beam pattern is received in the beam link search cycle; checking compatibility between beam links; and then transmitting the checking result to the central device.;COPYRIGHT KIPO 2010