The Internet of things is a network that based on the IEEE802.15.4 wireless communication protocol and transmit data between devices. It contains a big variety of communication technology, considering the advantages of low-power,low-cost and large-capacity, ZigBee technology becomes the best way to solve Wireless Personal Area Network portion of Internet of Things. However, due to the theoretic immaturity of this newborn technology and complexity of its hardware implementation, there are numerous problems need to be solved, such as reduce energy consumption to increase the lifetime of zigbee, this paper propose an energy-balanced algorithm which combine and balance ME-AODV(Multipath Energy Aware AODV Routing)and Cluster-Tree routing algorithms. This algorithm employs ME-AODV and Cluster-Tree routing algorithms in different energy conditions to reduce energy consumption and extend the lifetime of network. The simulation have been performed using IEEE802.15.4,ns-2moudule and simulation results show that the improved algorithm can optimize the energy consumption of ZigBee network compared with original algorithm.
목차
Abstract 1. Introduction 2. ZigBee Routing Mechanism 2.1. ZigBee Address Allocation Mechanism 2.2. ZigBee Routing Algorithm 3. Energy-Balanced Optimization Algorithm 3.1. Establishment of ME-AODV Cluster 3.2. Node Energy Classification 3.3 Data Frame Transmission with Low Energy 4. Simulation and Analysis 5. Conclusion Acknowledgements References
보안공학연구지원센터(IJCA) [Science & Engineering Research Support Center, Republic of Korea(IJCA)]
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 Control and Automation
간기
월간
pISSN
2005-4297
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Control and Automation Vol.9 No.7