COMMUNICATION METHOD AND AN APPARATUS THEREOF FOR SUPPORTING A MULTIPLE TOPOLOGY IN A VISIBLE LIGHT COMMUNICATION BY A PLURALITY OF MAC FRAMES

摘要

PURPOSE: A communication method and an apparatus thereof are provided to supply a MAC(Medium Access Control) frame which supports various transmission topologies.;CONSTITUTION: A single frame structure is determined in order to support a plurality of topologies. A plurality of topologies includes a peer-to-peer topology, a broadcast topology, and a star/visibility topology. Data is transmitted through a plurality of frames including a plurality of frame format types. A plurality of frame format types includes data, beacon, a command, acknowledgement and a CVD frame.;COPYRIGHT KIPO 2011