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An Industrial IoT MAC Protocol Based on IEEE 802.15.4e TSCH for A Large-Scale Network
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- Authors
- Kyeong Tae Kim, Haeyong Kim, Huing Park, Seon-Tae Kim
- Issue Date
- 2017-02
- Citation
- International Conference on Advanced Communication Technology (ICACT) 2017, pp.1-4
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- IEEE 802.15.4e TSCH MAC is widely used for the industrial market, which require ultra-high reliability and ultra-low power. However, the significance of the TSCH is missing, which is a management function to build and maintain the communication schedule. We address several limitations for Ipv6 over IEEE 802.15.4e TSCH in a large-scale network and propose an enhanced scheme which deals with the configuration of Slotframes, Linkset slots, EB(Enhanced Beacon) management and scheduling information. It supports a dynamic schedule management based on observed resource usage, which achieves industrial-grade performance in terms of jitter, latency, scalability, reliability and low-power consumption.
- KSP Keywords
- Dynamic schedule, Enhanced beacon, IEEE 802.15.4e TSCH, Large-scale network, MAC protocol, Resource usage, Schedule Management, Scheduling information, Ultralow power(ULP), industrial IoT, low power consumption