英文關鍵字
abstract
background
bandwidth
blue
bright
broadband
cable
center
closeup
communication
computer
concept
connect
connection
data
datacenter
digital
equipment
ethernet
fiber
futuristic
global
glowing
hardware
information
internet
lan
light
line
macro
net
network
optic
optical
plug
provider
rack
router
server
speed
switch
tech
technology
telecommunication
telecommunications
traffic
transfer
web
wire