Value Added Services. Typically information or entertainment services delivered by an operator using voice or SMS
Voice Activated Switching. This is the most common type of MCU switching. It simply means that the multipoint switches to whoever is speaking. If more than two sites speak or make noise at the same time, the multipoint will switch to the loudest site. AN - Wide Area Network
Value-Added Services - Generic term for services that a mobile operator can offer beyond basic voice. May include voicemail, caller ID, call waiting, SMS, WAP
Value Added Suppliers. Variety stores Vestibule training
Value-added services Value-added services provide additional "value" to users of mobile GSM infrastructure, e.g. in form of mobile games, logos and ringtones (mobile entertainment)
Value Added Services. Services other than the standard voice communication facility offered by the telco. These include voicemail, caller line identification and call waiting. Requires a digital network.
voice activated software. software allowing you to control the computer through voice. Commands are spoken and writing can be ‘dictated’. Relatively new way of controlling a computer with potential for pupils with physical, sensory or literacy difficulties.