英文關鍵字
blink
broadband
cable
center
communication
computer
computing
connect
connection
connector
data
datacenter
device
digital
electronics
equipment
ethernet
exchange
hardware
highspeed
information
infrastructure
internet
it
lan
led
leds
light
lights
many
network
office
patch
port
professional
provider
rack
router
server
service
status
switch
system
technology
telecommunication
traffic
transfer
utp