Securing Wireless Sensor Network using Intelligent Techniques

Securing Wireless Sensor Network using Intelligent Techniques

In wireless sensor networks (WSNs), the sensor nodes transmit critical information over the network. Therefore security services such as authentication and pair wise key establishment between sensor nodes and mobile sinks are important. However, the problem of authentication and pair wise key establishment in sensor networks with mobile sinks is still a critical problem in the face of mobile si...

Securing MAODV in Wireless Sensor Network

Most of the multicast routing protocols proposed for ad hoc networks assume a trusted, non-adversarial environment and do not take security issues into account in their design. In this paper, we investigate the security of MAODV (Multicast Ad hoc On-Demand Distance Vector protocol), a well-known multicast routing protocol, and identify several attacks on it. We show, via simulation, that these ...

Topology Control in Wireless Sensor Network using Fuzzy Logic

Network sensors consist of sensor nodes in which every node covers a limited area. The most common use ofthese networks is in unreachable fields.Sink is a node that collects data from other nodes.One of the main challenges in these networks is the limitation of nodes battery (power supply). Therefore, the use oftopology control is required to decrease power consumption and increase network acce...

Wireless sensor network localization techniques

Wireless sensor network localization is an important area that attracted significant research interest. This interest is expected to grow further with the proliferation of wireless sensor network applications. This paper provides an overview of the measurement techniques in sensor network localization and the one-hop localization algorithms based on these measurements. A detailed investigation ...

Securing the Intelligent Network