Distributing local services telecommunications switching system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Dec 21, 2004
Issued Date -
N/A
app pub date -
Feb 14, 2000
filing date -
Aug 16, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A distributed local services telecommunications switching system (10, 50) is comprised of loosely coupled components, including a digital loop carrier (14, 56), an intelligent peripheral (12, 54), and a general purpose computing platform (12, 52). The digital loop carrier (14, 56) provides subscriber line interfaces (120, 150), network trunk interfaces (122, 152), and a cross-connect matrix (124, 154). The intelligent peripheral (12, 54) is coupled to the digital loop carrier (14, 56) for performing call processing functions. The general purpose computing platform (12, 52) is coupled to the digital loop carrier (14, 56) and intelligent peripheral (12, 54) for controlling and managing call processing operations thereof. The general purpose computing platform (12, 52) may be integrated or co-located with the intelligent peripheral (12, 54).
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