NOISE

Network Operations and Internet Security @ Princeton

System to Manage Usage Caps in the Home at SIGCOMM, GENI, Open Network Summit

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Joon Kim, Srikanth Sundaresan, Marshini Chetty presented an OpenFlow-based system called uCap to help users manage their home network usage.  With UCap, users and devices in the home network can be allotted “caps” – a fixed volume of data per month, and this cap is enforced by the home router. With limited usage the norm in many parts of the world and recently in the US, such a system allows the user control over their Internet.

The system is a collaboration between the GTNoise group and human-computer interaction researchers at Georgia Tech.  The back-end system uses a custom OpenFlow controller that is especially designed for processing network events.  The front-end is an HTML5 Web interface that allows users to easily view and manage their home usage.

 

 

 

uCap has also been demonstrated at the following conferences:

 

  • The 12th GENI Engineering Conference, November 2011
  • The Open Networking Summit at Stanford University, October 2011
  • Broadband2020, Georgia Tech, October 2011
  • GVU Research Day, Georgia Tech, October 2011
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Author: Nick Feamster

Nick Feamster is a professor in the Department of Computer Science at Princeton University. Before joining the faculty at Princeton, he was a professor in the School of Computer Science at Georgia Tech. He received his Ph.D. in Computer science from MIT in 2005, and his S.B. and M.Eng. degrees in Electrical Engineering and Computer Science from MIT in 2000 and 2001, respectively. His research focuses on many aspects of computer networking and networked systems, including the design, measurement, and analysis of network routing protocols, network operations and security, and anonymous communication systems. In December 2008, he received the Presidential Early Career Award for Scientists and Engineers (PECASE) for his contributions to cybersecurity, notably spam filtering. His honors include the Technology Review 35 "Top Young Innovators Under 35" award, a Sloan Research Fellowship, the NSF CAREER award, the IBM Faculty Fellowship, and award papers at SIGCOMM 2006 (network-level behavior of spammers), the NSDI 2005 conference (fault detection in router configuration), Usenix Security 2002 (circumventing web censorship using Infranet), and Usenix Security 2001 (web cookie analysis).

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