Earticle

초록

영어

Data aggregation in wireless sensor network is the process of aggregating the data from multiple sensors to eliminate redundant transmissions. Data aggregation still suffers from some defects like network congestion or contention, sensor power consumption in transmission of redundant data packets due to spatio-time correlation of the neighbor sensors, and false data aggregation resulted from outlier data. To overcome these defects, we propose a data packet delivery approach from a reliable sensor to the cluster head when an event is occurred in the field of interest. We take advantage of cuckoo search (CS) algorithm as a nature-inspired metaheuristic algorithm to implement Single Node Selection (SNS) scenario for data packet delivery and we show the influence of data delivery mechanism of this scenario on the life time of the network. In Single Node Selection (SNS), cuckoo search optimization is used to find the sensor that is relatively close to the event to send a data packet holding the sensed raw data (without any modification) to the cluster head. Optimum data delivery route involves a single sensor that is relatively close to the event to send the recorded data. A comparison is made with respect to LEACH, E-LEACH protocols that show a superior advance of our approach over LEACH and E-LEACH protocols in energy consumption, network lifetime, and network throughput.

목차

Abstract
 1. Introduction
 2. Related Work
 3. Data Aggregation Problems
 4. Cuckoo Inspired Algorithm
 5. Proposed Single Node Selection using Discrete Cuckoo Searching Algorithm
  5.1. Single Node Selection (SNS)
  5.2. Nest Building
  5.3 Discrete Step Size and Updating Scheme
  5.4 Discrete Fitness Function
  5.5. Single Node Selection (SNS) Algorithm
 6. Single Node Selection (SNS) Simulation
  6.1 Energy Consumption Model
  6.2 Simulation Parameters and Results
 7. Conclusion
 Acknowledgement
 References

키워드

저자

• May Kamil Al-Azzawi [ College of Computer Science and Electronic Engineering, Hunan University, Changsha, Hunan, 410082, China, Al-Mansour University College, Department of Computer Science and Informatics, Baghdad, 69005, Iraq ]
• Juan Luo [ College of Computer Science and Electronic Engineering, Hunan University, Changsha, Hunan, 410082, China ]
• Renfa Li [ College of Computer Science and Electronic Engineering, Hunan University, Changsha, Hunan, 410082, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605