英文關鍵字
business
cable
cabling
center
close
cluster
communication
connection
connections
cord
data
ddf
engineer
equipment
hand
hardware
horizontal
infrastructure
internet
link
net
network
networking
networks
node
pair
panel
patch
plug
rack
room
row
service
socket
support
tech
technical
technology
telecommunication
traffic
twisted
web
wiring
work