HICSS - Hawaii International Conference on Systems Science

HIM - Historical Information Management

HIO - Halt Input / Output

HIPO - Hierarchy Input Process Output

HIPPI - High Performance Parallel Interface

HIS - Hypermedia Interchange Standard

HLCs - High Level Components

HLI - High Level Integration

HLL - High Level Language

HLLAPI - High - Level Language Application Programming Interface

HLS - Hue Lightness Saturation

HM - Heuristic Method

HMA - High Memory Area

HMA - Hub Management Architecture

HMD - Head - Mounted Display

HMI - Human - Machine Interface

HMM - Hidden Markov Modules

HMMU - Hardware Memory Management Unit

HNL - Hierarchy Nesting Level

HNN - Hopfield Neural Network

HNR - Handwritten Numeral Recognition

HNR - Host Not Responding

HOB - Head Of Bus

HOB - High - Order Bus

HOL - High Order Language