首页|Virtual Tier structured Grid based Dynamic Route Adjustment scheme for mobile sink based Wireless Sensor Networks (VTGDRA)
Virtual Tier structured Grid based Dynamic Route Adjustment scheme for mobile sink based Wireless Sensor Networks (VTGDRA)
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NETL
NSTL
Wireless sensor network is one of the emerging fields from past decade for environment sensing and reporting. WSN is expected to be integrated into Internet of Things (IoT) in future trends. Transmission of the aggregated sensed data to Base Station (BS) is termed as routing. This transmission of data is based on limited energy capacity nodes which can neither be charged nor be replaced. So efficient routing scheme is required to be designed which consumes less energy. The sensed data is required to be sent to sink. Sink mobility across the network can be considered as fine strategy to balance the load on the nodes of the network. Proposed scheme virtually divides the network area into four isolated regions (Grids), where each Grid in turn further divided into three tiers based on the distance from the center part of that Grid. After forming the minimum spanning tree among nodes of each Grid, data of each Grid is transmitted to mobile sink node. Proposed scheme proves to have better lifetime with less reconstruction cost than existing techniques.
NETL
NSTL
