Title :
A microcontroller-based system for intelligent telephony
Author :
Fagin, Barry ; Beillard, Olivier
fDate :
11/1/1992 12:00:00 AM
Abstract :
The design of a microcontroller-based system for intelligent telephony is presented. In addition to providing the ability to play different messages in response to distinct calling parties, the system combines calling number identification with digital recording and playback capabilities to permit audible announcement of the calling party between rings, using the calling party´s voice. Implementation issues and plans for future prototypes using newer technologies are discussed. An overview of system functionality, including basic subcomponents and their interaction, is presented. Software and hardware are described, along with suggestions for future work
Keywords :
telecommunications computing; telephone systems; audible announcement; calling number identification; digital playback; digital recording; distinct calling parties; future prototypes; hardware; intelligent telephony; microcontroller-based system; software; subcomponents; system functionality; Circuits; Codecs; Databases; Intelligent systems; Keyboards; Microcontrollers; Prototypes; Read-write memory; Speech; Telephony;
Journal_Title :
Consumer Electronics, IEEE Transactions on
