Name
Abstract | ||
|---|---|---|
Motivated by stringent power constraints, duty cycling - the practice of turning a mote's radio on and off to conserve energy - has become a fundamental mechanism in the design of Wireless Sensor Networks. Because of its importance, a variety of approaches to duty cycling have emerged during the last decade and are being now proposed with increasingly ambitious goals, such as achieving ultra low duty cycles as low as 0.1%. Such propositions differ mostly in their reliance on nodes' synchronization, which, in turn, translates into different hardware requirements and implementation complexity. However, duty cycling may also differ in other aspects as topology dependency, network density requirements and increase in end-to-end delay. This paper organizes the most important proposals into a taxonomy and provides insights into their strengths and weaknesses in relation to important characteristics of applications, mote's hardware and network deployments. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/SURV.2013.052213.00116 | Communications Surveys & Tutorials, IEEE |
Keywords | Field | DocType |
sensor placement,telecommunication power management,wireless sensor networks,duty cycling mechanisms,end-to-end delay,energy conservation,hardware complexity,mote radio,network density requirements,network deployment,nodes synchronization,power constraints,topology dependency,wireless sensor networks,Energy efficiency,Wireless communications,Wireless sensor networks | Sensor node,Duty,Wireless network,Key distribution in wireless sensor networks,Synchronization,Telecommunications,Computer science,Computer network,Mobile wireless sensor network,Wireless sensor network,Strengths and weaknesses | Journal |
Volume | Issue | ISSN |
16 | 1 | 1553-877X |
Citations | PageRank | References |
58 | 1.62 | 46 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ricardo Campanha Carrano | 1 | 106 | 8.79 |
| Diego G. Passos | 2 | 88 | 4.00 |
| Luiz Claudio Schara Magalhães | 3 | 96 | 4.03 |
| Célio V. N. de Albuquerque | 4 | 314 | 24.20 |
| Magalhaes, L.C.S. | 5 | 58 | 1.62 |