Albert Friedes | Researchain

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Featured researches published by Albert Friedes.

Archive | 1990

Method and apparatus for the billing of value-added communication calls

Irving Benyacar; Elizabeth V Courte; Albert Friedes; Thomas P Howe; David D Kaufman; James R Magura; Rachelle E Rees; Pamela A Steinert; Mohan Venkataramana; Yong Zhou

Archive | 1995

Interactive queuing sytem for call centers

Albert Friedes

Archive | 1993

Method and System for Mediating Transactions that Use Portable Smart Cards

Albert Friedes; Carlos Alberto Perea; Yao-Chung Tsao

Archive | 1995

Method and apparatus for facilitating the making of card calls

Thomas Alesio; Albert Friedes; Monowar Hossain; Dooyong Lee

Archive | 1997

Personal mobile communication system

Mark Jeffrey Foladare; Albert Friedes; Shelley B. Goldman; Susanne Watson Moroses; Nancy Murray; David Phillip Silverman; Roy Philip Weber

Archive | 1998

Method for billing multiple services on a single account

Albert Friedes

Archive | 1995

Process and apparatus for restarting call routing in a telephone network

Katherine G. August; Albert Friedes

Archive | 1996

System and method for establishing communications with a mobile party

Mark Jeffrey Foladare; Albert Friedes; David P. Silvermann; Roy Philip Weber

Archive | 1998

Method and apparatus for providing calling features independent of the numbering plan

Albert Friedes; Walter Paul Zahray

Archive | 1990

Verfahren und Gerät zur Verrechnung von valorisierten Kommunikationsanrufen

Irving Benyacar; Elizabeth V Courte; Albert Friedes; Thomas P Howe; David D Kaufman; James R Magura; Rachelle E Rees; Pamela A Steinert; Mohan Venkataramana; Yong Zhou

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