E-MAC: Efficient MAC Protocol for Time-Critical Transmission in Wireless Sensor Networks

Archana R. Raut
2018 Helix  
Wireless sensor networks (WSNs) are used in numerous ranges of applications to sense the desired data form environment and transmit it to the central coordinator in energy efficient manner in order to increase the network's lifetime. In addition to energy there are few other factors, such as quality of service (QoS) which are also equally essential to get better performance of the WSNs. Industrial control with automation using wireless sensor networks requires extremely reliable and well-timed
more » ... ble and well-timed data delivery. Various medium access control (MAC) protocols and network layer protocols are designed in order to fulfill application based QoS requirements in WSNs terms of transmission delay and reliability. The mission critical WSN applications are sensitive to transmission delays. To defeat this, a very much characterized QoS is important to upgrade WSN flexibility. We proposed E-MAC (Efficient MAC) protocol for time critical data delivery in WSNs.
doi:10.29042/2018-3853-3857 fatcat:gre45jcsbjc3fgd4clrfqyq7sy