Differential serial communication standard.

Common serial communication standard.

Serial cable wired for direct device-to-device communication.

Management interface using serial communication.

Port used for direct device management.

KVM functionality delivered through a network connection.

Hardware allowing one keyboard, video display, and mouse to control multiple computers.

Hardware enabling remote monitoring and control of a computer.

Hardware implementing Intelligent Platform Management Interface functions.

Baseboard Management Controller used for remote hardware management.