Digital Subscriber Line(DSL) is a technology for bringing high-bandwidth information to homes and small businesses over ordinary copper telephone lines

"Total Cable Modem" includes residential and corporate cable modem subscriptions.

Total Optical Fibre Broadband" includes residential and corporate subscriptions to broadband Internet services using optical fibre networks, including end-to-end optical fibre broadband subscriptions that are offered via Passive Optical Network ("PON") and Active Ethernet.