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MOBICOM
2012
ACM
13 years 9 months ago
RadioJockey: mining program execution to optimize cellular radio usage
Many networked applications that run in the background on a mobile device incur significant energy drains when using the cellular radio interface for communication. This is mainl...
Pavan K. Athivarapu, Ranjita Bhagwan, Saikat Guha,...
MOBISYS
2009
ACM
16 years 7 months ago
R2D2: regulating beam shape and rate as directionality meets diversity
We design, implement, and evaluate a vehicular communication system that improves uplink connectivity through multi-lobe beam pattern switching on a smart antenna. Directionality ...
Kishore Ramachandran, Ravi Kokku, Karthikeyan Sund...
DAC
2008
ACM
16 years 7 months ago
A reconfigurable routing algorithm for a fault-tolerant 2D-Mesh Network-on-Chip
In this paper we present a reconfigurable routing algorithm for a 2D-Mesh Network-on-Chip (NoC) dedicated to faulttolerant, Massively Parallel Multi-Processors Systems on Chip (MP...
Zhen Zhang, Alain Greiner, Sami Taktak
WWW
2004
ACM
16 years 7 months ago
Spam attacks: p2p to the rescue
We propose a decentralized privacy-preserving approach to spam filtering. Our solution exploits robust digests to identify messages that are a slight variation of one another and ...
Ernesto Damiani, Sabrina De Capitani di Vimercati,...
PERCOM
2006
ACM
16 years 6 months ago
A Reusable, Extensible Infrastructure for Augmented Field Trips
This paper describes a reusable pervasive information infrastructure developed as part of the Equator IRC, designed to allow the construction of literacy based eLearning activitie...
Mark J. Weal, Don Cruickshank, Danius T. Michaelid...