System and method for providing remote automatic speech recognition and text-to-speech services via a packet network
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United States of America Patent
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Feb 15, 2005
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N/A
app pub date -
Jan 21, 2003
filing date -
Apr 14, 1997
priority date (Note) -
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Abstract
A system and method of operating an automatic speech recognition service using a client-server architecture is used to make automatic speech recognition (ASR) and text to speech (TTS) services accessible at a client location remote from the location of the main ASR and TTS engines. The present invention utilizes client-server communications over a packet network, such as the Internet or a wireless network, where the ASR/TTS server receives a grammar from the client or selects from a locally second plurality of grammars, receives information representing speech from the client, performs speech recognition, and returns information based upon the recognized speech to the client.
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