DocumentCode
1882259
Title
Scheduling recurring tasks in energy harvesting sensors
Author
Audet, David ; de Oliveira, L.C. ; MacMillan, Neil ; Marinakis, Dimitri ; Kui Wu
fYear
2011
fDate
10-15 April 2011
Firstpage
277
Lastpage
282
Abstract
We consider the problem of periodic task scheduling in sensor nodes powered with energy harvesters. In particular, we focus on systems with stochastic energy sources such as solar panels, and we present two energy-aware scheduling algorithms that reduce the likelihood of task violations. Our algorithms, called Smooth to Average Method (STAM) and Smooth to Full Utilization (STFU), are static schedulers that do not require prescience of the incoming energy to operate effectively.
Keywords
energy harvesting; scheduling; sensors; STAM; STFU; energy harvesting sensor; energy-aware scheduling algorithm; periodic task scheduling; smooth to average method; smooth to full utilization; solar panels; Batteries; Computational modeling; Integrated circuit modeling; Markov processes; Schedules; Scheduling algorithm; Sensors; Energy Harvester; Real-Time Scheduling; Recurring Tasks; Sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Communications Workshops (INFOCOM WKSHPS), 2011 IEEE Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4577-0249-5
Electronic_ISBN
978-1-4577-0248-8
Type
conf
DOI
10.1109/INFCOMW.2011.5928823
Filename
5928823
Link To Document