Telephonic communications – With usage measurement – Call charge metering or monitoring
Reexamination Certificate
2004-08-25
2008-09-09
Tieu, Binh K (Department: 2614)
Telephonic communications
With usage measurement
Call charge metering or monitoring
C379S112010, C379S114040, C379S114140
Reexamination Certificate
active
07424103
ABSTRACT:
A method of identifying arbitrage includes determining whether originating and terminating call detail records (CDRs) are correlated and obtaining correlated candidate pairs from the determined CDRs; establishing whether a correlated candidate pair of the obtained correlated candidate pairs is a unique pair; and if established that a correlated candidate pair is unique, determining an amount of arbitrage based on the comparison of the originating and terminating CDR fields of the unique correlated candidate pair.
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Kernohan William Philip
Tompkins Michelle Mary
Agilent Technologie,s Inc.
Tieu Binh K
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