Modular digital telephone system and method including an universal telephony shelf
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 10, 2003
Issued Date -
N/A
app pub date -
Dec 7, 1999
filing date -
Aug 28, 1998
priority date (Note) -
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Abstract
A peripheral access module transports voice and data between the common control equipment and the peripheral equipment of a telephone switch. The peripheral access module determines the protocol for transporting the voice and data, and determines the type of medium to effect the transporting. The peripheral access module operatively connects to the peripheral equipment and adaptively reside on a card of the common control equipment.
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Family
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