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EGOV
2004
Springer
15 years 12 months ago
Initial Experiments on the Effectiveness of Telephone Access to Government Services
We report on research aimed at gaining an improved understanding of how issues such as language, literacy and previous exposure to technology affect citizens’ ability to access g...
Laurens Cloete, Etienne Barnard, Hina Patel
DEXA
2003
Springer
146views Database» more  DEXA 2003»
15 years 11 months ago
An Access Time Cost Model for Spatial Range Queries on Broadcast Geographical Data over Air
Wireless data broadcasting is well known for its excellent scalability. Most geographical data, such as weather and traffic, is public information and has a large number of potenti...
Jianting Zhang, Le Gruenwald
DIAU
2000
Springer
15 years 10 months ago
Web MIXes: A System for Anonymous and Unobservable Internet Access
We present the architecture, design issues and functions of a MIX-based system for anonymous and unobservable real-time Internet access. This system prevents traffic analysis as ...
Oliver Berthold, Hannes Federrath, Stefan Köp...
EUROITV
2008
Springer
15 years 8 months ago
YouTube3D: Accessing Web Video Streams through a 3D Interface
YouTube3D is a 3D prototype for accessing video streams on the web, conceived for stimulating exploration and information refinding, promoting collaboration and enhancing the sense...
Fabio Pittarello, Alberto Narda
CORR
2007
Springer
56views Education» more  CORR 2007»
15 years 6 months ago
Duality and Stability Regions of Multi-rate Broadcast and Multiple Access Networks
— We study stability regions of multi-rate Gaussian multiple access (MAC) and broadcast (BC) networks with centralized scheduling algorithms. Techniques are presented to characte...
Viveck R. Cadambe, Syed Ali Jafar