Security Issues and Sybil Attack in Wireless Sensor Networks
Journal Title: International Journal of P2P Network Trends and Technology(IJPTT) - Year 2013, Vol 3, Issue 1
Abstract
Due to broadcast nature of Wireless Sensor Networks and lack of tamper-resistant hardware, security in sensor networks is one of the major issues. Hence research is being done on many security attacks on wireless sensor networks. Sybil attack is a particular harmful attack. When a node illegitimately claims multiple identities or claims fake id, is called Sybil attack. This paper focuses on various security issues, security threats, Sybil attack and various methods to prevent Sybil attack.
Authors and Affiliations
Pooja1 , Manisha2 , Dr. Yudhvir Singh
Keywords
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