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Marian Croak

AT&T

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Publication

Featured researches published by Marian Croak.

Archive | 1997

Method of providing seamless cross-service connectivity in telecommunications network

Sanjay Agraharam; Prasad Balagopalan; Marian Croak; Tom Evslin; Stephen M. Gurey; Ping Benjamin Hu; Ram S. Ramamurthy; Richard T. Roca; David Hilton Shur; Sandeep Sibal; Peter H. Stuntebeck; Roy Philip Weber; Aleksandr Zelezniak

Archive | 2005

Method and apparatus for dynamically calculating the capacity of a packet network

Marian Croak; Hossein Eslambolchi

Archive | 2005

Method and apparatus for monitoring service usage in a communications network

Marian Croak; Hossein Eslambolchi

Archive | 2005

Method and apparatus for providing enhanced 911 for nomadic users

Marian Croak; Hossein Eslambolchi

Archive | 2004

Decomposed H.323 network border element for use in a voice-over-internet protocol network

Siroos K. Afshar; Marian Croak; Radhika R. Roy; Ralph Utano

Archive | 2009

Method and apparatus for providing E911 services via network announcements

Marian Croak; Hossein Eslambolchi

Archive | 2005

Method and apparatus for providing customer specified service logic

Marian Croak; Hossein Eslambolchi

Archive | 2007

Access independent common architecture for real-time communications services for networking environments

Radhika R. Roy; Siroos K. Afshar; Marian Croak; Enrique G. Cuevas; Alireza Faryar; Steve Fisher; Samuel Glazer; Barbara Joanne Kittredge; Karen McGregor-Barnes; Magda K. Nassar; Larry Arnise Russell

Archive | 2007

METHOD AND APPARATUS FOR AUTOMATICALLY GENERATING CALL FLOW TEST SCRIPTS

Marian Croak; Hossein Eslambolchi

Archive | 2004

Method and apparatus for monitoring end-to-end performance in a network

Marian Croak; Hossein Eslambolchi

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Hossein Eslambolchi

AT

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Radhika R. Roy

AT

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Siroos K. Afshar

AT

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Barbara Joanne Kittredge

AT

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Enrique G. Cuevas

AT

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Karen McGregor-Barnes

AT

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Larry Arnise Russell

AT

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Magda K. Nassar

AT

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Samuel Glazer

AT

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Steve Fisher

AT

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