Secure Data Collection in Wireless Sensor Networks Using Randomized Routes

Among the various possible threats in the WSN's, like node failure, data security, etc., the authors are presenting this paper in order to circumvent or overcome the 'Blackholes' that are formed due to Compromised-Node (CN) and denial-of-service (denial of service) by using some routing mechanisms. Basic idea of developing this paper is nothing but combat the vulnerability of existing system in handling such attacks due to their deterministic nature i.e., once an obstructionist can gather or acquire the routing algorithm can figure out the same routes known to the source, and hence intimidate all information sent over these routes. They have developed a structure that generates randomized routes.

Provided by: Hyderabad Institute of Technology And Management Topic: Mobility Date Added: Aug 2011 Format: PDF

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