In telecommunications, broadband is wide bandwidth data transmission which transports multiple signals and traffic types. ... In the context of Internet access, broadband is used to mean any high-speed Internet access that is always on and faster than traditional dial-up access.
A metropolitan area network (MAN) is a network that interconnects users with computer resources in a geographic area or region larger than that covered by even a large local area network (LAN) but smaller than the area covered by a wide area network (WAN).
Video Conference Network Services are primarily subscription-based services that help customers deploy and operate rooms or PC clients. Some associated shared services, such as dialing through an ISDN gateway are usage based.