Distributed Data Gathering Scheduling Protocol for Wireless Sensor Actor and Actuator Networks
2012 (English)In: Communications (ICC), 2012 IEEE International Conference on, IEEE Communications Society, 2012, 7120-7125 p.Conference paper (Refereed)
This paper presents a cross-layer distributed scheduling protocol for sensor data gathering transmission inwireless sensor actor and actuator networks. We propose the parent-dominant decision scheduling with collision free (PDDS-CF) algorithm to adapt the dynamics of links in a realistic low-power wireless network. In addition, the protocol has a light-weight mechanism to maintain the conflict links. We have evaluated the protocol andimplementation in TinyOS and Telosb hardware. The experiment shows that our protocol has robustness to the topology changes and it has significant improvements to reduce the traffic load in realistic wireless networks.
Place, publisher, year, edition, pages
IEEE Communications Society, 2012. 7120-7125 p.
Data Gathering, Distributed Scheduling, WiSAAN, Wireless HART
Communication Systems Computer Systems Embedded Systems
IdentifiersURN: urn:nbn:se:miun:diva-17634DOI: 10.1109/ICC.2012.6364802ISI: 000312855707075ScopusID: 2-s2.0-84871946392Local ID: STCISBN: 978-1-4577-2051-2OAI: oai:DiVA.org:miun-17634DiVA: diva2:575577
2012 IEEE International Conference on Communications, 10-15 June 2012