HCL, or Hardware Compatibility List, is a list of hardware that is compatible with a Microsoft Windows operating system product.

Handshaking is the process that establishes communication between two networking devices.

Host Routing is the routing process that occurs when a host (computer) on a network forwards a packet to a destination host on the network.

Horizontal Cabling, in premise cabling, is any cabling that is used to connect a floor’s wiring closet to wall plates in the work areas to provide local area network (LAN) drops for connecting...

HDSL, or High-bit-rate Digital Subscriber Line, is a modulation technology similar to Asymmetric Digital Subscriber Line (ADSL) that uses a group of existing copper twisted-pair subscriber telephone...