Energy Efficient MAC for Cellular-Based M2M Communications. 1.
In Machine-to-Machine (M2M) networks, an energy efficient scalable medium access control (MAC) is crucial for serving massive battery-driven machine-type devices. Energy Efficient MAC for Cellular-Based M2M Communications. Remarks are presented in section V. However, regarding the particular characteristics of the M2M communications. E^2 -MAC: Energy Efficient Medium Access for Massive M2M Communications. We investigate energy-efficient clustering and medium access control (MAC) for cellular-based M2M.