英文關鍵字
broadband
business
cable
cat5
cat6
center
closeup
communication
computer
connect
connection
connector
cord
data
database
datacenter
detail
device
digital
electronics
equipment
ethernet
fiber
hardware
industry
information
internet
jack
line
link
macro
net
network
networking
optic
patch
plug
poe
rack
room
router
security
server
service
speed
storage
switch
system
technology
wire