Earticle

초록

영어

Reliability is the important concern in wireless ad hoc networks. Therefore, evaluating reliability has become the essential in MANET. Many existing wireless ad hoc network routing protocols assume the availability of reliable nodes. This, however, is not a realistic assumption given the dynamics of wireless ad hoc networks. Also, due to frequent changes in topology, link failures and node failures are possible. Therefore, a realistic method is needed to evaluate reliability of ad-hoc networks in case of such uncertainties. In this paper, we propose a node failure model, which is injected into the MANET. We then illustrate the effect of node failure on the performance of the mobile ad-hoc networks. This paper evaluates how well a DSR protocols for MANETs behave when under a realistic scenario of momentary node failures and topology changes, which is represented by a node failure model. A gap analysis is then carried out and strategies are planned to improve the performance and reliability of MANET.

목차

Abstract
 1. Introduction
  A. Approaches used to deal with failures.
  B. Necessity of the  Model
 2. Node Failure Model Design 
 2. Customizing NetSim
 3. MANET Simulation Scenarios 
 4. Results and Analysis
 5. Conclusion 
 6. Our Future Work will Focus on
 References

키워드

저자

• Anil Choudhary [ North Eastern Regional Institute of Science and Technology (“NERIST” Deemed University under MHRD, Govt. of India), Itanagar, (Arunachal Pradesh) ]
• O. P. Roy [ North Eastern Regional Institute of Science and Technology (“NERIST” Deemed University under MHRD, Govt. of India), Itanagar, (Arunachal Pradesh) ]
• T. Tuithung [ North Eastern Regional Institute of Science and Technology (“NERIST” Deemed University under MHRD, Govt. of India), Itanagar, (Arunachal Pradesh) ]

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