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Patent Searching and Data


Title:
SYSTEMS AND METHODS FOR PRERATING COSTS FOR A COMMUNICATION EVENT
Document Type and Number:
WIPO Patent Application WO2000021273
Kind Code:
A9
Abstract:
Sytems and methods for prerating communication events, such as telephone calls, for prepaying customers are described. The systems and methods permit, at the beginning of a communication event, the determination of a time limit for the event based on the available balance in a prepayment account associated with the event.

Inventors:
SENN PAUL
WALKER RICHARD J
Application Number:
PCT/US1999/018200
Publication Date:
October 12, 2000
Filing Date:
August 11, 1999
Export Citation:
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Assignee:
BOSTON COMMUNICATION GROUP INC (US)
International Classes:
H04M15/06; H04M17/00; (IPC1-7): H04M17/00; H04M15/00; H04Q7/22
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