NDLI: Securing TORA against Sybil attack in MANETs

Content Provider	IEEE Xplore Digital Library
Author	Thawani, S. Upadhyay, H.
Copyright Year	2015
Description	Author affiliation: Dept. of Comput. Sci. & Eng., GPERI, Ahmedabad, India (Upadhyay, H.) \|\| PG Sch., Dept. of Wireless & Mobile Comput., GTU, Ahmedabad, India (Thawani, S.)
Abstract	Mobile Ad-hoc Network (MANET) is a quite challenging to ensures security because if it's open nature, lack of infrastructure, and high mobility of nodes. MANETs is a fast changing network in a form of decentralized wireless system. It requires a unique, distinct and persistent identity per node in order to provide their security and also has become an indivisible part for communication for mobile device. In this phase of dissertation, we have focused giving security to Temporally Ordered Routing Protocol Algorithm (TORA) from Sybil attack. TORA is based on a family of link reversal algorithm. It is highly adaptive distributing routing algorithm used in MANET that is able to provide multiple loop-free routes to any destination using the Route Creation, Route Maintenance and Route Erasure functions. Sybil attack is a serious threat for wireless networks. This type of attacker comes in the network and they start creating multiple identities. From that multiple identities they are disrupting the network by participating in communication with line breaking nodes. This cause huge loss in network resources. These networks can be protected using network failure and firewall detection schemes for detecting the attack and minimizing their effects. Proposed approach is expected to secure TORA through the implementation. Performance factor of network would be taken into consideration in order to verify the efficiency of modified TORA in MANET environment.
Starting Page	475
Ending Page	478
File Size	326283
Page Count	4
File Format	PDF
e-ISBN	9781479984336
DOI	10.1109/ABLAZE.2015.7155042
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-02-25
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Sybil Attack Routing Mobile communication Ad hoc networks Routing protocols Peer-to-peer computing Security TORA Mobile computing Mobile Ad-hoc Networks
Content Type	Text
Resource Type	Article

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