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TMC
2010
115views more  TMC 2010»
13 years 7 months ago
Controlled Wi-Fi Sharing in Cities: A Decentralized Approach Relying on Indirect Reciprocity
—In densely populated cities, Wi-Fi networks—private or otherwise—are ubiquitous. We focus on the provision of citywide broadband communication capability to mobile users thr...
Elias C. Efstathiou, Pantelis A. Frangoudis, Georg...
WISEC
2010
ACM
13 years 6 months ago
Preventing multi-query attack in location-based services
Despite increasing popularity, Location-based Services (LBS) (e.g., searching nearby points-of-interest on map) on mobile handheld devices have been subject to major privacy conce...
Nilothpal Talukder, Sheikh Iqbal Ahamed
FGCN
2007
IEEE
163views Communications» more  FGCN 2007»
14 years 3 months ago
Opportunistic Wireless Internet Access in Vehicular Environments Using Enhanced WAVE Devices
The emerging Car-to-Car communication (C2C) technology, known as Wireless Access in Vehicular Environments (WAVE), enables vehicles on the roadway to communicate with each other a...
Yunpeng Zang, Erik Weiss, Lothar Stibor, Hui Chen,...
BMCBI
2007
177views more  BMCBI 2007»
13 years 8 months ago
Biowep: a workflow enactment portal for bioinformatics applications
Background: The huge amount of biological information, its distribution over the Internet and the heterogeneity of available software tools makes the adoption of new data integrat...
Paolo Romano 0001, Ezio Bartocci, Guglielmo Bertol...
MOBISYS
2005
ACM
14 years 8 months ago
Energy efficiency of handheld computer interfaces: limits, characterization and practice
Energy efficiency has become a critical issue for battery-driven computers. Significant work has been devoted to improving it through better software and hardware. However, the hu...
Lin Zhong, Niraj K. Jha