BigPatents India

A secure computer system is shown and described. The computer system includes (1) a network power controller that has slots and (2) removable cards that are' inserted into the slots. The computer system may also include peripheral devices that are coupled to the network power controller through a digital current system. Through the digital current system, the network power controller is able to power and control the peripheral devices remotely. Various embodiments of the disclosed invention provide a computer system that is faster, more reliable, and more secure than conventional systems.