Dropping False Packet to Increase the Network Lifetime of Wireless Sensor Network using EFDD Protocol

  • Authors:
  • S. Manoj Kumar;N. Rajkumar;W. Catherine Christinal Mary

  • Affiliations:
  • Department of Information Technology, Karunya University, Coimbatore, India;Department of Computer Science & Engineering, Sri Ramakrishna Engineering College, Coimbatore, India;WIPRO Technologies, Chennai, India

  • Venue:
  • Wireless Personal Communications: An International Journal
  • Year:
  • 2013

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Abstract

In Wireless Sensor Network (WSN) sensors are densely deployed where the intruders can compromise some sensor nodes and inject false data in order to raise false alarms, reduce network lifetime, utilize bandwidth resources and so on. False Data Injection can possibly occur in Data Aggregation (DA) and Data Forwarding (DF). This paper analyses EFDD Protocol-Early False Data Detection Protocol which addresses the two possibilities in a simple and secure way considering the constraints of sensor nodes. The main idea is the selection of the network structure; this protocol will work effectively in Spatial/Semantic Correlation Tree Structure (SCT). False Data Detection in DA is done using some monitoring nodes which will monitor the Data Aggregator. EFDD in SCT structure reduce the counterfeit data transmission when compared to other structure in a better way. The result shows that EFDD reduce data transmission by dropping false data earlier and it also reduces computation when compared to the existing schemes.