The past and future history of the Internet
Communications of the ACM
Casting the Net: From ARPANET to Internet and Beyond...
Casting the Net: From ARPANET to Internet and Beyond...
Linear Prediction of Speech
The Role of ARPA in the Development of the ARPANET, 1961-1972
IEEE Annals of the History of Computing
Applications of rate distortion theory to the bandwidth compression of speech signals.
Applications of rate distortion theory to the bandwidth compression of speech signals.
Variable rate and adaptive frequency domain vector quantization of speech
Variable rate and adaptive frequency domain vector quantization of speech
Extrapolation, Interpolation, and Smoothing of Stationary Time Series
Extrapolation, Interpolation, and Smoothing of Stationary Time Series
IEEE Annals of the History of Computing
Packet communication of online speech
AFIPS '81 Proceedings of the May 4-7, 1981, national computer conference
A modular approach to packet voice terminal hardware design
AFIPS '81 Proceedings of the May 4-7, 1981, national computer conference
An attack on the problems of speech analysis and synthesis with the power of an on-line system
IJCAI'69 Proceedings of the 1st international joint conference on Artificial intelligence
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In December 1974 the first realtime conversation on the ARPAnet took place between Culler-Harrison Incorporated in Goleta, California, and MIT Lincoln Laboratory in Lexington, Massachusetts. This was the first successful application of realtime digital speech communication over a packet network and an early milestone in the explosion of realtime signal processing of speech, audio, images, and video that we all take for granted today. It could be considered as the first voice over Internet Protocol (VoIP), except that the Internet Protocol (IP) had not yet been established. In fact, the interest in realtime signal processing had an indirect, but major, impact on the development of IP. This is the story of the development of linear predictive coded (LPC) speech and how it came to be used in the first successful packet speech experiments. Several related stories are recounted as well. This is the second part of a two part monograph on linear predictive coding (LPC) and the Internet protocol (IP). The first part presented an introduction to this history and a tutorial on linear prediction and its applications to speech, providing background and context to the technical history of the second part.