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Rakesh Radhakrishnan
Enterprise IT Architect
Sun Client Services

Dr. Ramaswami Rangarajan
Principal Network Systems Designer
Sprint

Rakesh Radhakrishnan is an Enterprise IT Architect in the Communications Market Area of Sun Client Services. He has covered Telco and Service Provider accounts in Canada, USA and Latin America. He has over 15 years of experience and has an MBA (MIS) and MS (MIT).

He is an active member of The Open Group (TOG), Object Management Group (OMG) and Customer/Sun Engineering Technology Council (C/SETC) at Sun.

He has published more that 15 papers on IT Architectures (Frameworks, Process and Techniques) and is a frequent speaker in conferences including OMG, TOG, CMG, SuperG, SunNetwork, Java ONE, BEA, etc. He has led multiple Architecture Workshops, Architecture Assessments, and Architecture Roadmaps for IT Consolidation, Network Identity, Java Enterprise Systems (SunONE) and N1. He recently recieved approval for his Patent application on "Container Alignment Engine".

Dr. Ramaswami Rangarajan "Dr. Ranga" is a Principal Network Systems Designer at Sprint. He has a total of 32 years IT experience that includes 10 years at United Airlines, 10 years at Bank of America and the last 12 years at Sprint.

At Sprint Dr. Ranga has designed various systems that were successfully deployed on the network including Network Call Distributor, Call Redirect Application, SiteRP system used by large Toll Free Customers for Dynamic Network Routing, Centralized Translations Control (CTC) currently being implemented as part of Sprint’s Next Generation Network Architecture and many more. In majority of these projects Dr. Ranga also had the "Overall responsibility" for leading teams charged with the implementation, translation of user requirements to detailed design, program design and development, and coordinating with other groups for performing funding requests, acquisition of hardware/software, Operating Systems installation/upgrades, communication Line configuration, preparation of test scripts and System Integration testing.

Lately (2003/2004) Dr. Ranga has been working with Sun on the evaluation of Sun's Systems and Technologies for use in Sprint's Call Processing Architecture.

Dr. Ranga has a PhD from University of California, Berkley in Operations Research and a dual BE (with Honors) from University of Poona in Mechanical and Electrical Engineering. Dr. Ranga also teaches on a part-time basis at California State University at Hayward since 1976.

Identity-Enabled Networks
This presentation covers the topic of Identity Systems in Telecom Environments and its relationship to Enterprise Identity Systems. It covers the significance of Identity Systems (specifically Access Management) as it relates to Devices, Access Networks, Services, Data/Meta Data and Users. It is based on a Proof Of Concept project and also relates Identity System to Telco initiatives such as GUP, ENUM and SIP.

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