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My Patents |
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7305081
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Method for exchanging signaling messages in two phases, 12-04-2007 |
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7298700
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Method for unidirectional and bidirectional label switched path setup in a label switched network, 11-20-2007 |
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7289490
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Method for performing gate coordination on a per-call basis, 10-30-2007 |
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7274662
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Method for performing segmented resource reservation, 09-25-2007 |
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7245610
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Method for performing gate coordination on a per-call basis, 07-17-2007 |
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7206397
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Method for allocating network resources, 04-17-2007 |
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7180852
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Method for selecting a restoration path in a mesh network, 02-20-2007 |
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7151772
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Method for performing lawfully-authorized electronic surveillance, 12-19-2006 |
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7069344
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Method and apparatus for coordinating a change in service provider between a client and a server, 06-27-2006 |
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7065578
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Service selection in a shared access network using policy routing, 06-20-2006 |
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7035410
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Method and apparatus for enhanced security in a broadband telephony network, 04-25-2006 |
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7027432
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Method and apparatus for coordinating a change in service provider between a client and a server with identity based service access management, 04-11-2006 |
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7027581
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Method for exchanging signaling messages in two phases, 04-11-2006 |
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6982951
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Method for selecting a restoration path in a mesh network, 01-03-2006 |
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6983040
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Method for call forwarding without hairpinning and with split billing, 01-03-2006 |
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6954456
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Method For Content-Aware Redirection And Content Renaming, 10-11-2005 |
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6915421
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Method For Establishing Call State Information Without Maintaining State Information At Gate Controllers, 07-05-2005 |
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6870845
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Method for providing privacy by network address translation, 03-22-2005 |
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6823059
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Method For Allocating Network, 11-23-2004 |
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6757290
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Method for performing gate coordination on a per-call basis, 06-29-2004 |
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6753887
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Method and apparatus for dynamically displaying brand information in a user interface, 06-22-2004 |
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6748070
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Method for allocating network resources, 06-08-2004 |
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6711152
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Routing over large clouds, 03-23-2004 |
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6694429
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Method for establishing call state information without maintaining state information at gate controllers, 02-17-2004 |
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6665299
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Method and system for telephony and high speed data access on a broadband access network, 12-16-2003 |
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6577718
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Method For Call Forwarding Without Hairpinning And With Split Billing, 06-10-2003 |
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6574335
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Method For Simulating A Ring Back For A Call Between Parties In Different Communication Networks, 06-03-2003 |
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6498797
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Method and apparatus for communication services on a network, 12-24-2002 |
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6483912
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Method for allocating network resources, 11-19-2002 |
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6324279
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Method for exchanging signaling messages in two phases, 11-27-2001 |
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6094424
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Mobile host roaming ATM virtual circuit rerouting method and apparatus, 07-25-2000 |
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Selected Publications |
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Packet Aware Transport for Metro Networks.
T. Afferton, R. Doverspike, C. Kalmanek, K. K. Ramakrishnan. IEEE Communications Magazine, 2004
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Economic Analysis of IP/Optical Network Architectures.
G. Li, D. Wang, R. Doverspike, C. Kalmanek, J. Yates. Optical Fiber Communications Conference (OFC 2004), Los Angeles, CA, 2004
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Efficient Distributed Restoration Path Selection for Shared Mesh Restoration.
G. Li, D. Wang, C. Kalmanek, R. Doverspike. IEEE Transactions on Networking, 2003
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Pragmatic Modeling of Broadband Access Traffic.
Matthew Roughan, Charles R. Kalmanek. Computer Communications, 2003
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Hybrid Centralized/Distributed Approach to Optical Network Restoration.
Yu Fang, D. Wang, R. Sinha, G. Li, R. Doverspike, C. Kalmanek. Optical Fiber Communications Conference (OFC 2003), Atlanta, GA, 2003
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Experience in Measuring Backbone Traffic Variability: Models, Metrics, Measurements and Meaning.
Matthew Roughan, Albert G. Greenberg, Charles R. Kalmanek, Jennifer Yates, Yin Zhang, Michael Rumsewicz. Internet Measurement Workshop: Proceedings of the Second ACM SIGCOMM, 2002
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A Retrospective View of ATM.
Charles R. Kalmanek, . ACM SIGCOMM Computer Communication Review, 2002
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Control Plane Design for Reliable Optical Networks.
Guangzhi Li, Jennifer Yates, Charles R. Kalmanek, Dongmei Wang. IEEE Communications Magazine, 2002
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Measurement and Analysis of IP Network Usage and Behavior.
R. Caceres, N.G. Duffield, A. Feldmann, J. Friedmann, A. Greenberg, R. Greer, T. Johnson, C. Kalmanek, B.Krishnamurthy, D. Lavelle, P.P. Mishra, K.K. Ramakrishnan, J. Rexford, F. True, and J.E. van der Merwe. IEEE Communications Magazine, 2000
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