Numerous protocols have been put forth to enhance WSN routing performance.The
idea behind the Mobile Congestion Control Algorithm (MobileCC) was to use mobile
nodes to manage network congestion n case of congestion, the sink forwards to the
mobile sensors to move and create alternative routes.Many protocols discuss the idea
of optimum network coverage field such as a novel For large-scale WSNs, the
Trajectory Scheduling approach based on Coverage Rate for Multiple mobile sinks
(TSCR-M) was introduced.Forty In order to choose parking spots with the best
coverage rate, an enhanced PSO connected tomutation operator is presented.Sink
Mobility with Coverage (SiMoCo) is another sink mobility protocol that ensures
network coverage and trans- fers sensory information from a static source