What’s behind tech abbreviations?

2020-03-17

Everybody knows ✅that WWW stands for World Wide Web, ✅and HDD is Hard Disk Drive. Many of us also know ✅that IP is Internet Protocol, ✅and LAN is Local Area Network or WAN is Wide Area Network. ...

But however common the abbreviations below are,
most of us have no idea what is behind them:
❓CD-ROM
❓DVD
❓LED
❓URL
❓HTML
❓HTTP
❓USB
❓SSD

KEY:

CD-ROM: Compact Disc Read Only Memory
DVD: Digital Versatile Disc
LED: Light Emitting Diode
URL: Uniform Resource Locator
HTML: Hypertext Markup Language
HTTP: Hyper Text Transport Protocol
USB: Universal Serial Bus
SSD: Solid-State Drive

How many did you know?

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