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SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
Oppressive regimes and even democratic governments restrict Internet access. Existing anti-censorship systems often require users to connect through proxies, but these systems are...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
Multimedia content is a dominant fraction of Internet usage today. At the same time, there is significant heterogeneity in video presentation modes and operating conditions of Int...
SIGCOMM
2010
ACM
13 years 8 months ago
2010
ACM
We propose a new approach to ensure privacy in location based services, without requiring any support from a"trusted" entity. We observe that users of location based ser...
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
Several peer-to-peer systems for live streaming have been recently deployed (e.g. CoolStreaming, PPLive, SopCast). These all rely on distributed, epidemic-style dissemination mech...
ETS
2000
IEEE
13 years 8 months ago
2000
IEEE
During Spring 1998, we embarked on pedagogical journey into unknown terrains -- the terrains of collaborative teaching and World Wide Web instruction. In this paper we present a j...