Computer Abbreviations 

Word	Abbreviation
WWW	World Wide Web
HTML	Hypertext Markup Language
DSL	Digital Subscriber Line
DVD	Digital Video Disk
PDF	Portable Document Format
CAPTCHA	Completely Automated Public Turning Computer and Humans Apart
LCD	Liquid Crystal Display
HTTPS	Hypertext Transfer Protocol Secure
GPU	Graphic Processing Unit
IP	Internet Protocol
SD Card	Secure Digital Card
SMS	Short Message Service
JPEG	Joint Photographic Expert Group
SSL	Secure Socket Layer
LAN	Local Area Network
ISP	Internet Service Provider
URL	Uniform Resource Locater
VPN	Virtual Private Network
GIF	Graphics Interchange Format
CPU	Central Processing Unit
PNG	Portable Network Graphics
LED	Light Emitting Diodes
GPS	Global Positioning System