The traditional electrical grid is analog and "blind" until the meter is read manually. A "Smart Grid" requires digital connectivity. By integrating with SBB’s network, Eon can receive real-time data on voltage, frequency, and consumption. This allows for:

For the average Serbian household, this infrastructure synergy promises a modernization of utility services. It facilitates the rollout of , allowing consumers to monitor their usage in real-time via apps, leading to better energy efficiency and cost management. It may also open the door for competitive bundled pricing (e.g., discounts on electricity if using specific internet services).

SBB, part of the United Group, is the leading cable operator in Serbia. Its infrastructure covers a significant portion of the population, particularly in urban areas like Belgrade, Novi Sad, and Niš. Unlike the state-owned telecom operator (Telekom Srbija), SBB possesses a modern hybrid network capable of high-speed data transmission.

The phrase "Eon van SBB mreze" typically arises from public procurement documentation where Eon Srbija sought partners or rights to utilize this infrastructure.