Jin Wang, Bo Tang, Bin Li, Zhongqi Zhang, Jeong-Uk Kim
언어
영어(ENG)
URL
https://www.earticle.net/Article/A230573
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
Wireless sensor networks (WSNs) are usually deployed in a remote or inaccessible area to be monitored and their duty is to sense raw data and then disseminate them to some remote base stations. It is desired that data transmission is energy efficient and energy consumption is balanced among all nodes so that lifetime of WSNs can be prolonged. In this paper, we propose a novel routing algorithm named energy cost and residual energy oriented (ECREO) for WSNs based on geographical and energy aware routing (GEAR). The ECREO mechanism can not only be used as a flat protocol in small-scale network but also can be integrated in many hierarchical routing protocols. ECREO algorithm takes advantage of the sufficient energy of BS and makes a good tradeoff between energy cost and residual energy. It adopts improved Dijkstra algorithm to find the best scheme. Simulation results show that ECREO algorithm can well balance energy efficiency of each node and avoid hot spot phenomenon. The network lifetime can be prolonged twice based on our ECREO algorithm than other routing algorithms.
목차
Abstract 1. Introduction 2. Related Work 3. Our Proposed ECREO Algorithm 3.1 Assumptions 3.2. Main Idea of ECREO. 3.3. Details of ECREO Mechanism 4. Performance Evaluation 4.1. Simulation Background 4.2. Flat structure network 4.3. Clustering Structure Network 5. Conclusions and Future Work 6. ACKNOWLEDGMENTS 7. References 7.1. Journal Article 7.2. Conference Proceedings
보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Multimedia and Ubiquitous Engineering
간기
월간
pISSN
1975-0080
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.9 No.8