Earticle

초록

영어

Wireless sensor networks (WSNs) generally consist of densely deployed sensor nodes that depend on batteries for energy. The WSN systems have several applications, from target tracking to environment monitoring. Recently, there has been an increased interest in the design of WSN protocols for mission-critical applications, such as military surveillance, health monitoring, and infrastructure security. These applications require capability of sending data with different real time requirements. However, due to strict resource constraints of the sensor nodes, WSNs pose critical challenges in network protocol design for the mission-critical applications. In this paper, we propose an epidemic-inspired node-scheduling scheme (ENS) with aim of delay guaranteeing. The ENS controls the state of the sensor node depending on the application’s specific requirement under dynamic network environments. Simulation results indicate that the ENS achieves globally optimal behavior with reliable delay guarantees.

목차

Abstract
 1. Introduction
 2. Preliminaries
 3. ENS Model and Methods
 4. Results
 5. Conclusions
 Acknowledgments
 References

키워드

저자

• Heejung Byun [ Department of IT Engineering, The University of Suwon, IT Building, san 2-2 Wau-ri, Bongdam-eup, Hwaseong-si, 445-745 Korea ]
• Sugook Son [ Department of IT Engineering, The University of Suwon, IT Building, san 2-2 Wau-ri, Bongdam-eup, Hwaseong-si, 445-745 Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Software Engineering and Its Applications

• 간기

  월간

• pISSN

  1738-9984

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605