Volume : V, Issue : I, January - 2016

A Game Theory Based Injected False Data Filter for WSN

Veena Jain, Prof. Gajanan Patle

Abstract :

A wireless sensor network (WSN) (sometimes called a wireless sensor and actor network (WSAN) are spatially distributed autonomous sensors to monitor physical or environmental conditions, such as temperature, sound, pressure, etc. and to cooperatively pass their data through the network to a main location. Sensor nodes are essentially small computers with extremely basic functionality. They consist of a processing unit with limited computational power and a limited memory, one or more sensors, a radio communication device and a power source. Power consumption is an important issue for the network to be self–sustainable. Minimizing the cost of deployment is of paramount importance. Since WSN is a nascent technology, many of the existing general purposes solutions in the market are expensive and/or they are not well tailored for use in the developing world. In a large WSN, In–network data aggregation (i.e., combining partial results at intermediate nodes during message routing) significantly reduces the amount of communication overhead and energy consumption. False Data injection is another serious threat in wireless sensor networks. Injecting false data attack is the one in which opponent reports fake information to sink that will create a error at top and energy waste in en–route nodes. To detect and filter the false data injection in the early stage, BECAN (Bandwidth Efficient Co–Operative Authentication Scheme for Filtering Injected False Data in Network) Scheme is used. Due to the simplicity and effectiveness, the BECAN scheme could be applied to other fast and distributed authentication scenarios. It can save energy by early detecting and filtering the majority of injected false data using cooperative bit–compressed authentication technique and random graph generation.

Keywords :

Article: Download PDF   DOI : 10.36106/ijsr  

Cite This Article:

Veena Jain, Prof. Gajanan Patle A Game Theory Based Injected False Data Filter for Wsn International Journal of Scientific Research, Vol : 5, Issue : 1 January 2016

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