Parag Doshi

Bell Laboratories
High Speed Mobile Data Research Department

101 Crawfords Corner Road
Holmdel, New Jersey 07733-3030
Room 4F-525

pdoshi@bell-labs.com

Research Interests

Universal Mobility
Unified Authentication across multiple technologies
Harmonised Service Creation and Execution Environment
Common Messaging schemes and message interworking between CDMA, UMTS and IMS networks

As a researcher in the Super Distributed Home Location Register (SDHLR) Project, I concentrate on mobility and universal roaming across multiple access technologies, Circuit and packet including IP Multimedia Subsystem (IMS) systems. With User mobility, users can have multiple devices and can get same services across technologies. SuperDHLR embodies the functions of different entities like UMTS HLR, ANSI-41 HLR, HSS and AAA servers in one entity by supporting multiple standard protocol interfaces. It defines core data types and common control procedures that can be projected in different formats to different network types.By so doing, the UMM provides transparent global roaming functionality, without modification of any other network element.

The current focus is on AAA Integration with SDHLR for Converged Subscriber Management across Heterogeneous Access Networks.

Prior to the SDHLR project, I was the member of the research and development team for Lucent's flagship voice mail system, Intuity AUDIX and Lucent Interchange.

Awards

Feb 2003: Bell Labs President's Silver Award 2002 by William T. O’Shea for outstanding level of Innovation, Technical Excellence, and Business Impact.
Dec 2002: Recognition for Commitment and Contribution in Teaching Award for extraordinary performance in the field of Teaching by New Jersey Institute of Technology NJIT .
Jun 2002: Central Bell Labs Team Award for extraordinary performance and role model team work.
April 2002: Excellence of Team-Work Award for extraordinary performance for implementation of the Location Management Feature.
October 2000: Customer Satisfaction Award for extraordinary performance in installation and deployment of Intuity Interchange at Credit Suise First Boston CSFB New York headquarters.
Feb 1997: Bell Labs President's Silver Award 1997 by Dan Stanzione for outstanding level of Innovation, Technical Excellence, and Business Impact for Intuity LEO Project.

Teaching, Training and Publications

Member of the "NJIT NextGen Course Planning and Development Team"
Author of the NJIT Books "Advanced SUN Java Programming", “Programming in C#”
"NJIT: Adjunct Faculty" in the Continuing Professional Education CPE Department
Rutgers Internet Institute (RII) : Adjunct Faculty
Addison Wesley Publishers: Technology Reviewer

Education

M.S. in Computer Engineering (CE) from Syracuse University, 1994.
B.S. in Electronics Engineering (EE) from University of Bombay, 1989.

Parag Doshi / pdoshi@bell-labs.com

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