video dial tone

Also known as visual dial tone. Referring to the notion of a broadband network that is available to process a videoconference on demand. See also broadband and dial tone.

• ANSI/ICEA S-101-699
• ANSI/ICEA S-80-576
• ANSI/ICEA S-91-661
• ANSI NFPA 70
• answering machine
• antenna
• Antheil, George (1900–1959)
• anycast
• anycast address
• AODI (Always On/Dynamic ISDN)
• AP
• APC (Angled Physical Contact)
• APD (Avalanche PhotoDiode)
• APD (Avalanche PhotoDiode)
• API (Application Program Interface, aka Application Programming Interface)
• API (Application Program Interface, aka Application Programming Interface)
• APNIC (Asia Pacific Network Information Center)
• APON (ATM-based Passive Optical Network)
• app (application)
• APP (Atom Publishing Protocol)
• APPC (Advanced Program-to-Program Communications)
• Appendix A: Standards Organizations
• application
• Application Layer
• application processor (AP)