General Abbreviations and Acronyms

1. HDDVD
   High Definition Dvd
2. HDI
   Help Desk Internal
3. HDLC
   High Level Data Link Communications
4. HDMI
   High-Definition Multimedia Interface
5. HDR
   Hard Disk Recording
6. HDSL
   High-data-rate Digital Subscriber Line
7. HE
   High End (system)
8. HEL
   Haptic Effects Library
9. HEVC
   High Efficiency Video Coding
10. HEX
    Highly Evolvable Xml
11. HF
    Header File
12. HFS
    Hierarchical File System
13. HGC
    Hercules Graphics Card
14. HH
    Henry Hebbard
15. HHC
    Hand-Held Computer
16. HHI
    Human Human Interface
17. HHR
    Half Height Resolution
18. HIC
    Host Interface Computer
19. HIG
    Human Interface Guidelines
20. HIGS
    Human Interface Guidelines

Last updated: May 24, 2020 — Total entries: 5,141