Seoul National University

Industrial Cooperation Foundation Chonbuk National University

Duc Lam Nguyen

Chong Kwon Kim

Naeon Kim

Gihwan Cho

Seo Hyang Kim

Disclosed herein are a scheduling apparatus and method. The scheduling apparatus includes a network topology configuration unit and a scheduling unit. The network topology configuration unit configures a network topology that connects nodes to which rank values have been allocated based on a sink node. The scheduling unit schedules data transmission over an uplink and a downlink in a first region and a second region defined in each slot frame based on the rank values obtained based on the sink node. The first region and the second region have different time offsets within the slot frame.

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Seoul, South Korea

Duc Lam Nguyen