Earticle

초록

영어

For Radio Frequency IDentification (RFID) applications in Internet of Things, proper reader deployment is important because unguarded deployment may cause reader-to-tag or reader-to-reader interferences, incurring huge deployment cost. Current RFID topology designs are optimization-based whose heuristic search for optimal or sub-optimal solutions may take much complexity and whose improper utilization or concurrent consideration on the involved objectives may generate unfavorable results. To pursue more desirable reader deployment for RFID networks, this paper presents an efficient new topology design – NOP. NOP involves a Non-OPtimization practice to avoid the tediously long heuristic search in optimization-based methods and gives proper sequential considerations on involved objectives to avoid improper objective utilization. The conducted experimental evaluation shows that our NOP method can produce better reader deployment by reduced complexity. Specifically, it outperforms optimization-based methods, such as GA, GAA and IGAA, by yielding higher fitness values at less processing time and deployment cost.

목차

Abstract
 1. Introduction
 2. Background Study
  2.1. The Adopted Multi-Objective Fitness Function
  2.2. Optimization Techniques
 3. The Proposed NOP Method
 4. Experimental Evaluation
  4.1. The Simulation Environment
  4.2. Simulation Results
 5. Conclusions
 References

키워드

저자

• Po-jen Chuang [ Department of Electrical and Computer Engineering, Tamkang University, Taiwan ]
• Wei-Ting Tsai [ Department of Electrical and Computer Engineering, Tamkang University, Taiwan ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Future Generation Communication and Networking

• 간기

  격월간

• pISSN

  2233-7857

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605