Rambabu Tummala

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
AAA broker specification and protocol
- Patent number 6,915,345
- Issue date Jul 5, 2005
- Nortel Networks Limited
- Rambabu Tummala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer program products, methods, and protocol for interworking s...
- Patent number 6,529,524
- Issue date Mar 4, 2003
- Nortel Networks Limited
- Monling Liao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE