Elastic hybrid MAC protocol for wireless sensor networks

The future is moving towards offering multiples services based on the same technology. Then, billions of sensors will be needed to satisfy diversity these services. Such considerable amount connected devices must insure efficient data transmission for diverse applications. Wireless sensor network (WSN) represents most preferred technology majority Researches in medium access control (MAC) mechanism have been significant impact application growth because MAC layer plays a major role resource allocation WSNs. We propose enhance protocol WSN overcome traffic changes constraints. To achieve focused goal, we use elastic hybrid scheme. main interest developed design scheme that respect different quality (QoS) parameters by various established traffic. Simulation results show good improvement measured compared typical protocol.