Power control schemes in wireless sensor networks

dc.contributor.author	Πανταζής, Νίκος Α.	el
dc.contributor.author	Κανδρής, Διονύσιος-Ξενοφών	el
dc.date.accessioned	2015-06-07T12:34:42Z
dc.date.issued	2015-06-07
dc.identifier.uri	http://hdl.handle.net/11400/15461
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	http://www.wseas.org/	en
dc.subject	Low-energy consumption
dc.subject	Power control
dc.subject	Wireless ad hoc sensor networks
dc.subject	Χαμηλή κατανάλωση ενέργειας
dc.subject	Έλεγχος ισχύος
dc.title	Power control schemes in wireless sensor networks	en
heal.type	journalArticle
heal.classification	Technology
heal.classification	Electrical engineering
heal.classification	Τεχνολογία
heal.classification	Ηλεκτρολογία Μηχανολογία
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh85133147
heal.classificationURI	http://zbw.eu/stw/descriptor/18426-4
heal.classificationURI	N/A-Τεχνολογία
heal.classificationURI	N/A-Ηλεκτρολογία Μηχανολογία
heal.dateAvailable	10000-01-01
heal.language	en
heal.access	forever
heal.publicationDate	2005-10
heal.bibliographicCitation	PANTAZIS, N.A. & KANDRIS, D.-X. (2005). Power control schemes in wireless sensor networks. WSEAS Transactions and Communications. [online] 4 (10). p. 1100-1107. Available from: http://www.wseas.org/	en
heal.abstract	Sensor networks are dense wireless networks consisting of groups of small, low-cost nodes, which collect and disseminate critical data. Wireless sensor networks facilitate monitoring and controlling of physical environments from remote locations with better accuracy. They are employed in a vast variety of fields - civil, home, environment, health, and military. Sensor nodes have various energy and computational constraints because of their inexpensive nature and ad hoc method of deployment. Considerable research has been focused at overcoming these deficiencies through various power control schemes. Five basic schemes have been chosen to be studied in this paper. The motivation of the first scheme is twofold, limiting multi-user interference to increase single-hop throughput and reducing power consumption to prolong battery life. The second scheme focuses on energy-aware routing. The third scheme contributes to a dynamic increase of the lifetime of the sensor network. The fourth scheme prolongs the lifetime of wireless sensor networks by cross-layer interaction. Finally, the fifth scheme focuses on the major energy wastage sources while achieving good scalability and collision avoidance capability. The survey attempts to provide an overview of these issues as well as the solutions proposed in recent literature.	en
heal.publisher	World Scientific and Engineering Academy and Society (WSEAS)	en
heal.journalName	WSEAS Transactions and Communications	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	false