Applied Energistics 2ME Network
The main feature of Applied Energistics 2 is the ME Network (pronounced Emm- Eee and stands for Matter Energy), which is a set of connected blocks, and cables grouped into a system, where storage, power and functions cooperate between multiple components.
A Network requires power, which can be provided by various blocks, and may require ME Controller(s) if you require more than 8 channels on a single network.