International Journal of Engineering Sciences & Research Technology (IJESRT)
Wireless sensor network has come out as a useful add-on to the modern wireless communication networks. The saving of energy consumption results in increase of network lifetime of wireless sensor networks. Many routing, power management, and data dissemination protocols have been specifically designed for WSNs where energy awareness is an essential design issue. To prolong the lifetime of the sensor nodes, designing efficient routing protocols is critical. Depending on the application and network architecture, the routing protocols in WSNs might differ.