Conference Talks, Seminars, Tutorials

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• Designing a Virtual Information Telescope using Mobile Phones and Social Participation
  Microsoft Research, Redmond, July 2008
  Cisco, Nokia Research, UNC Chapel Hill, Sep 2008
  U. Michigan, UIUC, Purdue, Oct/Nov 2008
  UCLA, UCSC, PARC, Feb/Mar 2009
  Tsinghua Univ, Peking Univ (Beijing), Sep 2009
  

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• Micro-Blog: Sharing and Querying Content Using Mobile Phones and Social Participation
  Talk at MobiSys 2008
  

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• Message in Message: A New Way to Cope with Wireless Interference
  Talk at SUNY Stony Brook, Univ. of Colorado, Boulder
  

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• Exploiting Smart Antennas for Wireless Networks
  Tutorial at ICDCN 2008
  

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• Spotlight: Exploiting Smart Antennas for Future Wireless Networks
  Cisco, San Jose, June 2007
  Motorola Labs, India, Aug 2007.

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• MAC-Layer Capture: A Problem in Wireless Mesh Networks with Beamforming Antennas
  IEEE SECON, San Diego, June 2007

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• Talks in 2006 and Earlier