DATA CHANNEL SCHEDULING METHOD AND SYSTEM FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS (OFDMA)-BASED WIRELESS MESH NETWORK

摘要

Provided is a data channel scheduling system for an orthogonal frequency division multiplexing access (OFDMA)-based wireless mesh network, the system including a set classifying unit to classify a plurality of nodes included in the OFDMA-based wireless mesh network, into multiple requests allowing sets based on a preset reference, and an information providing unit to provide information on the classified sets such that multiple requests are performed on one of the classified multiple requests allowing sets.