A wireless sensor
network (WSN) is a wireless network formed by distributed autonomous devices
using sensors to oversee physical or environmental conditions. Wireless sensor
networks consist of independent small-size Sensor nodes. Each sensor node
collects data and sends it to different destinations. . In Wireless sensor
networks, the sensor nodes have a limited transmission range as well as
processing, energy resources and storage capabilities. The routing protocols
for wireless sensor networks maintain the routes in the network, which might be
depending on the application and network architecture and ensure reliable
communication under these conditions. In this topic we explain location based
routing protocols for Wireless sensor networks. In location-based protocols,
address the location of sensor node. Location information about sensor nodes is
required for sensor networks to calculate the distance between a pair of nodes
so that energy consumption can be estimated. We present location-aware routing
protocols for Wireless sensor networks. - See more at
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