Survey on Fault Tolerance and Security in Mobile Ad Hoc Networks (MANETs) | IEEE Conference Publication | IEEE Xplore

Survey on Fault Tolerance and Security in Mobile Ad Hoc Networks (MANETs)


Abstract:

Providing fault tolerance in Mobile Ad hoc Networks (MANETs) is very tricky activity as nodes migrate from one place to other place and changes network topology. Also MAN...Show More

Abstract:

Providing fault tolerance in Mobile Ad hoc Networks (MANETs) is very tricky activity as nodes migrate from one place to other place and changes network topology. Also MANET is very susceptible for various attacks like DoS attacks etc. So providing security to MANET is also very difficult job. Multipath protocols provide better results than unipath protocols. Multipath protocols provide fault tolerance but many multipath protocols for MANETs not targeted security issues. Distributed and cooperative security that means Intrusion Detection System (IDS) gives better security to MANETs. In this paper we have discussed many confronts and concerns regarding fault tolerance and IDS.
Date of Conference: 06-08 April 2018
Date Added to IEEE Xplore: 11 November 2018
ISBN Information:
Conference Location: Pune, India

I. Introduction

Finding best path between two mobile nodes in MANET is very tough task because nodes may vary so topology changes continuously and in such environment nodes connected through wireless associations. Along with this challenge nodes in MANETs have some resource constraints like buffer space, battery charge, processing power etc. [2]. Energy supply is strong constraint for nodes [3]. MANET is very useful in various fields like military tactical applications which needs extremely thorough and careful security, it is also useful for communication where obtainable infrastructure is ruined [1] [7]. Here both single path and multipath routing exist but the multipath routing gives better results than single path routing to achieve fault tolerance. Many multipath protocols were discovered by scientists such as Ad hoc On Demand Multipath Distance Vector Routing Protocol (AOMDV), Multipath TCP Security (MTS), Multipath On Demand Routing Protocol (MDR) etc.

References

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