Sleep scheduling towards geographic routing in duty-cycled sensor networks

Chunsheng Zhu; Laurence T. Yang; Lei Shut; Joel J. P. C. Rodrigues; Takahiro Harat

doi:10.1109/dcoss.2011.5982193

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Sleep scheduling towards geographic routing in duty-cycled sensor networks

Chunsheng Zhu Laurence T. Yang Lei Shut Joel J. P. C. Rodrigues Takahiro Harat

Year: 2011 Pages: 1-3

DOI: 10.1109/dcoss.2011.5982193

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Abstract

This paper focuses on improving the geographic routing performance of the two-phase geographic greedy forwarding (TPGF) in duty-cycled wireless sensor networks (WSNs) and proposes a geographic routing oriented sleep scheduling (GSS) algorithm. The algorithm analysis and simulation results show that GSS can shorten the length of the first explored transmission path of TPGF, compared with the connected-k neighborhood (CKN) algorithm.

Keywords:

Geographic routing Computer science Wireless sensor network Scheduling (production processes) Greedy algorithm Computer network Routing (electronic design automation) Routing algorithm Geographic information system Static routing Real-time computing Routing protocol Distributed computing Algorithm Geography Mathematical optimization Mathematics Remote sensing

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Topics

Energy Efficient Wireless Sensor Networks

Physical Sciences → Computer Science → Computer Networks and Communications

Mobile Ad Hoc Networks

Physical Sciences → Computer Science → Computer Networks and Communications

Energy Harvesting in Wireless Networks

Physical Sciences → Engineering → Electrical and Electronic Engineering

Sleep scheduling towards geographic routing in duty-cycled sensor networks

Abstract

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