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INFOCOM
2011
IEEE
12 years 7 months ago
On power and throughput tradeoffs of WiFi and Bluetooth in smartphones
Abstract—This paper describes a combined power and throughput performance study of WiFi and Bluetooth usage in smartphones. The study reveals several interesting phenomena and tr...
Roy Friedman, Alex Kogan, Yevgeny Krivolapov
INFOCOM
2011
IEEE
12 years 7 months ago
SMALL: A Strategy-proof Mechanism for radio spectrum allocation
Abstract—With the growing deployment of wireless communication technologies, radio spectrum is becoming a scarce resource. Thus mechanisms to efficiently allocate the available ...
Fan Wu, Nitin H. Vaidya
INFOCOM
2011
IEEE
12 years 7 months ago
Optimal channel assignment and power allocation for dual-hop multi-channel multi-user relaying
Abstract—We consider the problem of jointly optimizing channel pairing, channel-user assignment, and power allocation in a single-relay multiple-access system. The optimization o...
Mahdi Hajiaghayi, Min Dong, Ben Liang
INFOCOM
2011
IEEE
12 years 7 months ago
Sampling vs sketching: An information theoretic comparison
—The main approaches to high speed measurement in routers are traffic sampling, and sketching. However, it is not known which paradigm is inherently better at extracting informa...
Paul Tune, Darryl Veitch
INFOCOM
2011
IEEE
12 years 7 months ago
Prevalence and mitigation of forum spamming
—Forums on the Web are increasingly spammed by miscreants in order to attract visitors to their (often malicious) websites. In this paper, we study the prevalence of forum spammi...
Youngsang Shin, Minaxi Gupta, Steven A. Myers