Korean slang profile
HSDPA
hsdpa
High-speed mobile downlink technology
An abbreviation for high-speed downlink packet-access technology that increases mobile-data download speeds.
- Expanded form
- High Speed Downlink Packet AccessHigh Speed Downlink Packet Access
- Other spellings
- —
- Earliest source found
- 2008
- Documented trend period
- Not verified
This is the earliest source we have verified, not the date the term was coined.
01Examples, with English translations
- Example by Julimmal
그 단말기 사양에는 HSDPA 지원 여부가 적혀 있었다.
The device specifications listed whether HSDPA was supported.
02Documented history
- 2008The usage context and meaning of “HSDPA” can be found in 2008 국가정보화백서 (한국정보사회진흥원).[1]
03Origin & word formation
A shortened or abbreviated form of “High Speed Downlink Packet Access”. The expanded form was checked in the 2008 white paper’s high-speed data-communication description and English-abbreviation index. Its use and explanation in these sources were checked; the actual first namer and date of coinage have not been verified.
Evidence for the origin explanationMedium
The expanded form was checked in the 2008 white paper’s high-speed data-communication description and English-abbreviation index.
04Sources
Original titles and links are preserved. An English translation does not replace the original source.
- 2008 국가정보화백서 (한국정보사회진흥원)Published 2008Original source checked Nov 14, 2026