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Dive into the research topics where Siroos K. Afshar is active.

Publication


Featured researches published by Siroos K. Afshar.


Archive | 2004

Method and apparatus for functional architecture of voice-over-IP SIP network border element

Siroos K. Afshar; Cameron Scott Blandford; Alireza Faryar; Burwell Goode; Behzad Nadji; Radhika R. Roy


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 | 2013

System and method of providing IMS services to users on terminating non IMS devices

Steven A. Siegel; Siroos K. Afshar; Walter Cooper Chastain; Robert V. Epley; Karen M. McCourt; Arnold Chester McQuaide; Leopold Strahs; Maria Adamczyk


Archive | 2004

Calea in a VPN environment (formerly called restricted anti-calea

Siroos K. Afshar; Alireza Faryar; Mark Jeffrey Foladare; Radhika R. Roy; Larry Arnise Russell


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

Methods and Apparatus for User Persona Management

Steven A. Siegel; Siroos K. Afshar


Archive | 2014

Paradigm in Multimedia Services Creation Methodology, and New Service Creation and Service Execution Environments

Siroos K. Afshar; Nancy Conley; Keith Kiser; William J. Leighton; Dinesh N. Lokhande; Patricia E. McCrink; Shapour Neshatfar; Boguslaw J. Olszowy; Rajiv Patel; Sudhakar Rajamannar; Mark Szachara; Eberhard F. Wunderlich


Archive | 2008

System and method of providing IMS services to users on originating non IMS devices and other devices that do not have a previous relationship with the user

Steven A. Siegel; Siroos K. Afshar; Walter Cooper Chastain; Robert V. Epley; Karen M. McCourt; Arnold Chester McQuaide; Leopold Strahs


Archive | 2008

SYSTEM AND METHOD OF PROVIDING REGISTRATION ALERT IN AN IMS SYSTEM

Steven A. Siegel; Siroos K. Afshar; Leopold Strahs


Archive | 2008

SYSTEM AND METHOD OF PROVIDING A USER WITH A REGISTRATION REVIEW IN IMS SYSTEM

Steven A. Siegel; Siroos K. Afshar; Leopold Strahs

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