Deterministic Ethernet often includes compact devices like IoT, field devices, sensors, or micro-cell radio units designed to be low-cost and use as little battery power as possible. 

Understand how MACsec is as attractive for deterministic ethernet applications as it is for high-speed applications.

System and chip designers are challenged like never before. The continuous growth in data consumption is driving demand for higher speeds and capacities, but designs also need to consume less power-per-bit at a lower cost-per-bit. Reliability is, of course, a key requirement, but not at the expense of efficiency and cost

Understand how Interlaken is the ideal high-speed chip-to-chip interface because of efficiency, reliability and scalability