Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-03-07
2006-03-07
Corsaro, Nick (Department: 2684)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S433000
Reexamination Certificate
active
07010308
ABSTRACT:
An improved client locating and user discovery system is disclosed. Methods and systems are described that provide the ability for a telecommunications network to frequently update the location data for telecommunications units within the network, while preventing the performance degradation that is inherent in the prior art. In the patented invention, the most frequently updated data is stored outside the main database in active memory in a tree structure, and is accessed through an API that converts the tree data into a database query language readable format.
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Corsaro Nick
Fenwick & West LLP
Telcontar
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