Browse by Author "Gupta, Indranil"

  • Zheng, Rong; He, Guanghui; Gupta, Indranil; Hou, Jennifer C.; Sha, Lui (2004-04)
    Time attribute is one of the most important attributes of time series data generated in wireless sensor networks. Coupled with energy, bandwidth, computational constraints of wireless sensors, efficient mechanisms need to ...
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  • Wu, Wanmin; Yang, Zhenyu; Gupta, Indranil; Nahrstedt, Klara (2008-03)
    3D tele-immersion (3DTI) has recently emerged as a new way of video- mediated collaboration across the Internet. Unlike conventional 2D video-conferencing systems, it can immerse remote users into a shared 3D virtual space ...
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  • Patel, Jay A.; Yang, Charles M.; Gupta, Indranil (2005-03)
    A flash crowd occurs when a stampede of clients attempt to access a resource, e.g., a Web page. It can cause drastic performance degradation at servers and clients, and even outage of the service. In this paper, we first ...
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  • Devaraj, Christo; Nagda, Mehwish; Gupta, Indranil; Agha, Gul A. (2005-04)
    We propose localized and decentralized protocols to construct and maintain an underlay for sensor networks. An underlay lies in between overlay operations (e.g., data indexing, multicast, etc.) and the sensor network itself. ...
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  • Vu, Long; Gupta, Indranil; Nahrstedt, Klara; Liang, Jin (2008-09)
    This paper presents results from our measurement and modeling efforts on the large-scale peer- to-peer (p2p) overlay graphs spanned by the PPLive system, the most popular and largest p2p IPTV (Internet Protocol Television) ...
    untranslated PDF (437KB)
  • Vu, Long; Gupta, Indranil; Nahrstedt, Klara; Liang, Jin (2008-09)
    This paper presents results from our measurement and modeling efforts on the large-scale peer- to-peer (p2p) overlay graphs spanned by the PPLive system, the most popular and largest p2p IPTV (Internet Protocol Television) ...
    untranslated PDF (437KB)