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Registered DYNAMIC SCHEDULING METHOD FOR GUARANTEEING QUALITY OF SERVICE DEPENDING ON NETWORK TRANSMISSION TRAFFIC IN LARGE-SCALE IOT ENVIRONMENT AND SYSTEM USING THE SAME

대규모 IoT에서 네트워크 전송 트래픽에 따른 QoS 보장을 위한 동적 스케쥴링 방법
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Inventors
Kim Kyeong Tae, Kim Seon-Tae, Pyeong Soo Mah, Kim Hae Yong, Park Huiung, Ma Yu Seung, Jeong-Woo Lee, Kim Sang Cheol, Woo Duk Kyun, Bumho Kim
Application No.
16044330 (2018.07.24)
Publication No.
20190037578 (2019.01.31)
Registration No.
10932281 (2021.02.23)
Country
UNITED STATES
Project Code
16MS5800, Development of integrated development solution supporting low power OS for lightweight embedded devices, Kim Seon-Tae
Abstract
Disclosed herein are a dynamic scheduling method for guaranteeing Quality of Service QoS depending on network transmission traffic and a system using the same. The dynamic scheduling method includes assigning communication channels to respective nodes based on Identifications (IDs) of parent nodes corresponding to the respective nodes, setting priorities for assignment of time slots to the respective nodes in each quarter based on data traffic volumes corresponding to the respective nodes, and assigning time slots to the respective nodes in each quarter depending on the set priorities for assignment of the time slots.
KSP Keywords
Data traffic, Dynamic scheduling, IoT environment, Network transmission, Quality of service QoS, Scheduling method, Service QoS, Traffic volume, communication channel, large-scale, quality of service(QoS), time slots
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Status Patent Country KIPRIS
Registered 대규모 IoT 환경에서 네트워크 전송 트래픽에 따른 서비스 품질 보장을 위한 동적 스케줄링 방법 및 이를 이용한 시스템 KOREA KIPRIS