英文關鍵字
blinking
broadband
business
cable
cables
cabling
center
close
cluster
communicating
communication
communications
computer
connection
data
database
depth
details
digital
empty
equipment
ethernet
fiber
field
high
information
internet
jack
led
lights
machine
network
networking
nobody
operational
optic
pan
plugged
port
power
powered
rack
receiving
rj45
room
router
routing
security
sending
server
servers
shallow
storage
switch
technological
technology