A
B
C
100

AI

Artificial Intelligence 

100

VR

Virtual reality 

100

AR

Augmented Reality 



200

PSTN

Public Switched Telephone Network

200

MOS

Metal Oxide Semiconductor

200

IoT

Internet of Things

300

IC

Integrated Circuit

300

USB

Universal Serial Bus

300

HDMI

High Definition Multimedia Interface

400

SATA

Serial Advanced Technology Attachment

400

PCIe

Peripheral Component Interconnect Express

400

HSIO

High Speed Input Output

500

LED

Light Emitting Diode

500

OPS

Operations Per Second

500

3D

Three Dimensional

M
e
n
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