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Daya Gupta

Work place: Delhi College of Engineering, University of Delhi, India

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Research Interests: Computer systems and computational processes, Computer Architecture and Organization, Systems Architecture, Computer Networks, Information Systems, Data Structures and Algorithms

Biography

Daya Gupta completed her Ph. D. in Computer Science. She joined Department of Computer Engineering at Delhi College of Engineering, India  where she is continuing as professor and HOD of CSE department and currently guiding BTech and MTech projects and dissertations and PhDs. She has published several research papers in referred journals and conferences. Her research interests include Computer Networks and Database Systems and ad-hoc networks.

Author Articles
Effect of Black Hole Attack on MANET Routing Protocols

By Jaspal Kumar M. Kulkarni Daya Gupta

DOI: https://doi.org/10.5815/ijcnis.2013.05.08, Pub. Date: 8 Apr. 2013

Due to the massive existing vulnerabilities in mobile ad-hoc networks, they may be insecure against attacks by the malicious nodes. In this paper we have analyzed the effects of Black hole attack on mobile ad hoc routing protocols. Mainly two protocols AODV and Improved AODV have been considered. Simulation has been performed on the basis of performance parameters and effect has been analyzed after adding Black-hole nodes in the network. Finally the results have been computed and compared to stumble on which protocol is least affected by these attacks.

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