英文關鍵字
administrator
broadband
business
cable
center
close
closeup
communication
computer
connection
connectivity
connector
converter
data
datacenter
electronic
equipment
ethernet
fast
fiber
fiberglass
fibre
hardware
high
hub
infrastructure
internet
lan
net
network
networking
optic
panel
parallel
patch
provider
rack
router
server
sfp
speed
switch
tech
technology
telecommunication
transmit
wire
wired