Earticle

초록

영어

This paper proposes a new hierarchical routing algorithm for wireless sensor networks called hybrid QEA-based energy-efficient routing algorithm (HERA), which is based on LEACH and PEGASIS algorithms in the environment of wireless sensor networks. In order to reduce the data transmission distance, this algorithm uses the hybrid quantum evolutionary algorithm (HQEA) to establish the best cluster-based multi-chain topology. For the sake of balancing energy dissipation, node’s residual energy and its distance from the target are considered as criterions of cluster head election, and each cluster head relays the sensed data of other clusters to the sink. Simulation results demonstrate comparing with LEACH and PEGASIS, this proposed algorithm HERA can shorten total transmission distance significantly, which is also more efficient to save and balance energy of consumption, meanwhile it prolongs the living time of whole network and eliminates the affection of sink’s location on the network lifetime.

목차

Abstract
 1. Introduction
 2. System Description
  2. 1. Network Model
  2.2. Energy Model
  2.3. The Mathematical Programming Mod
 3. Solving based on Hybrid Quantum Evolutionary Algorithm
  3.1. Quantum Coding
  3.2. Update of the Quantum Gate
  3.3. Cataclysm
  3.4. Fitness Calculation
  3.5. Solving Steps
 4. Cluster Head Election Strategy Optimization
 5. The Results Analysis
 6. Summary
 References

키워드

저자

• Lingxia Liu [ Anyang Normal University ]
• Qiang Song [ Wuhan University of Technology, Anyang Institute of Technology ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605