Analysis of Dynamic Route Adjustment Scheme for WSN: Virtual Circle Combined Straight Routing - Softcover

Inhaltsangabe

Wireless Sensor Network (WSN) is considered as the developing technology to bridge the gap between the physical and digital world. In the existing system there is no actual data delivery model and a Virtual Circle Combined Straight Routing (VCCSR) is used. It is a multi hop wireless network consisting of spatially distributed autonomous sensors with the sensing, computing and wireless communication capabilities. In this project mobile sinks were shown to be more energy efficient than the static ones. This project presents the proposed implementation of VGDRA and its relative analysis, in this approach, efficient data delivery is achieved using communication of distance priority and by avoiding straight line communication which was used in previous VGDRA scheme. This enables diffusion to achieve energy savings by selecting demonstrable good paths and by catching and processing data in network. In order to minimize the route reconstruction cost of the sensor node as well as increasing the network lifetime a set of communication rules is proposed by using dynamic source routing. This algorithm is used in order to increase the memory efficiency, throughput, end to end delay.

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