Design of hybrid MAC protocol using modified marine predators optimization algorithm for machine-to-machine communication

Future M2M communications will likely have many intriguing uses. But their massive deployment has serious drawbacks. The biggest challenge is making sure the wireless medium and network can support thousands of devices in this communication pattern while elegantly meeting varying quality of service needs. In this setting, medium access control is important. Schedule-related approaches may have inadequate delay assurances and limited scalability, whereas contention-related protocols will be inefficient under heavy loads. Also, tree-related contention resolution approaches have limited latency. Literature has taught hybrids of the above strategies to solve traditional media access difficulties. This work creates a Hybrid MAC Protocol for M2M Communication utilising HMACP-MMPOA. The HMACP-MMPOA method maximises aggregation throughput and reservation ratio by selecting optimum contention and transmission intervals. Transmission, Contention, and Notification periods make up each frame. MMPOA is also derived from regular MPOA by adding spiral searching. The ideal contention-transmission period relationship for many devices is also calculated. The HMACP-MMPOA approach is enhanced by extensive simulation studies. Simulations showed that HMACP-MMPOA outperforms alternative protocols.