Mechanized loop testing using a local metallic access port
Media server for supplying video and multi-media data over...
Media terminal adapter (mta) initialization process display...
Media terminal adapter (mta) local ringback option
Mediation of transactions by a communications system
Medical monitoring system
Members calling card
Memory call origination system
Memory dialer system
Menu presentation system
Message centre call handling
Message charge control telephone answering device
Message delivery system
Message distribution system and method having geographic...
Message durability and retrieval in a geographically...
Message length reporting system for telephone communication...
Message metering system
Message monitor application concept and implementation
Message network
Message passing using call display information