Energy Conservation Protocols for Wireless Data Networks

Name: Energy Conservation Protocols for Wireless Data Networks
Brand: VDM Verlag
SKU: 9783639214727
Price: 67.03 EUR
Availability: InStock

Techniques and Algorithms

Autor: John Stine

Jazyk:

Väzba: Brožovaná

Vydavateľ: VDM Verlag

Dostupnosť: U vydavateľa na objednávku

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67.03 €

This thesis studies the use of wireless medium access control (MAC) protocols to conserve energy in...

Informácie o knihe

Autor

John Stine

Jazyk

Angličtina

Väzba

Kniha - Brožovaná

Vydalo

2009

Stránok

196

EAN

9783639214727

ISBN

3639214722

Enbook ID

06829361

Vydavateľ

VDM Verlag

Hmotnosť

295

Rozmery

152 x 229 x 11

Kompletný popis

This thesis studies the use of wireless medium access control (MAC) protocols to conserve energy in wireless portable radios, in both centrally controlled and ad hoc networks. In the former, it compares methods of scheduling, methods of announcing schedules, and various access techniques. It concludes that there are two primary objectives. First, MAC protocols should put nodes not participating in data exchanges into a low energy state. Second, information that enables these nodes to enter these states must be provided quickly. These objectives are not easily applied in ad hoc networks because most ad hoc MAC protocols rely on temporally random access techniques. As a result, we created a new MAC protocol called Synchronous Collision Resolution (SCR). SCR assumes nodes are synchronized and thus can contend simultaneously. A collision resolution signaling mechanism resolves contentions. The predictability of SCR simplifies the implementation of energy conservation mechanisms. Additionally, SCR orchestrates spatial reuse of spectrum, enables the effective use of multiple channels, arbitrates access based on priority and enables reservations for streaming.

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Energy Conservation Protocols for Wireless Data Networks

Techniques and Algorithms

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