In this paper, a key management and security multi-hop routing scheme based on cross layer (SMRCL) was proposed for wireless sensor networks. The core of SMRCL has two parts as following. Firstly, a key management based on polynomial and time deployment for wireless sensor networks is proposed. In this scheme, the sensor nodes are divided into several deployment groups and deployed the network according to the time. Moreover polynomial is used instead of common key, which the redundant polynomial is deleted when a deployment group has been deployed to the network. Secondly, a multi-hop routing algorithm is proposed based on cross-layer, which can be used in large scale. In the algorithm, we can use the information of the MAC layer, consider the cross-layer design by the ratio of the packet sending/reception rate and queue length to improve the network load ability. Simulation results demonstrate that SMRCL can save energy and balance the network load and improve the network lifetime. Comparison of the probability of the sensor connectivity, performance of resistance to the node capture and the sensor node overheads, show that the scheme can guarantee the high probability of node secure connectivity, improves the performance of resistance to the node capture, reduces the node storage overhead effectively.
목차
Abstract 1. Introduction 2. Network Model and Group Designing 2.1. Network Model 2.2. Group Designing 2.3. Key Management Scheme Based on Polynomial and Time Deployment 3. Multi-hop Routing based on Cross-layer 4. Simulations and Analysis 4.1. The Secure Connectivity Probability 4.2. The Performance of Resistance to the Node Capture 4.3. The Storage Space of Polynomial Keys 4.4. Node’s Computational Overhead 4.5. Average End-to-End Delay 4.6. Normalized Routing Load 5. Conclusions Acknowledgements References
보안공학연구지원센터(IJSIA) [Science & Engineering Research Support Center, Republic of Korea(IJSIA)]
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 Security and Its Applications
간기
격월간
pISSN
1738-9976
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Security and Its Applications Vol.10 No.7