Abstract
Wireless Sensor Network is monitored with ContikiMAC Cooja flavor to diagnose the energy utilization ratio by nodes and the fault detection process in distributed approach; adopted the Low power Listening (LPL) mechanism with ContikiMAC to prolong the network’s lifetime. LPL locate the root cause of communication issue, get rid of the interruption problems, and get back normal communication state. The LPL mechanism reduces the energy utilization in centralized and distribute approaches. Even more, the distributed approach is best suited for network monitoring when energy utilization is main objective in the presence of LPL. It is also important how soon the faulty node can be detected. In this case, latency has vital contributions in monitoring mechanism and latency is achieved by developing the efficient faulty node detection methodology.
Highlights
At large scale the human centered appliances are advanced by the remote sensing technology
Several Medium Access Control (MAC) duty cycle protocols have been proposed during the last decade to address specific WSNs requirements and constraints such as a low energy consumption linked to battery operated nodes one of them is a Radio Duty Cycle (RDC) MAC protocol which try to reduce the energy consumption by allowing a node to keep its radio-transceiver www.ijacsa.thesai.org (IJACSA) International Journal of Advanced Computer Science and Applications, Vol 8, No 11, 2017 off most of the time [5]. This allow a node to avoid to keep the radio on unnecessarily i.e. when not involved in any transmission Idle listening is used to solve such problem in which RDC MAC forces node to switch its transceiver between short active(listen) periods and long inactive periods
It is the depiction of network monitoring in the presence of ContikiMAC and VoideMAC, it shows that having Low power Listening (LPL) process it works fine and but during idle state node losses some energy so there is a slight difference in power consumption if avoided the LPL in both centralized and distributed approach
Summary
At large scale the human centered appliances are advanced by the remote sensing technology. Several MAC duty cycle protocols have been proposed during the last decade to address specific WSNs requirements and constraints such as a low energy consumption linked to battery operated nodes one of them is a Radio Duty Cycle (RDC) MAC protocol which try to reduce the energy consumption by allowing a node to keep its radio-transceiver www.ijacsa.thesai.org (IJACSA) International Journal of Advanced Computer Science and Applications, Vol 8, No 11, 2017 off most of the time [5] This allow a node to avoid to keep the radio on unnecessarily i.e. when not involved in any transmission Idle listening is used to solve such problem in which RDC MAC forces node to switch its transceiver between short active(listen) periods and long inactive (sleep) periods.
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