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» Evaluating Database Selection Techniques: A Testbed and Expe...
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EATIS
2007
ACM
15 years 3 months ago
Techniques for location selection on a mobile device
In the current paper we present a field comparison of techniques for selecting one's current location in mobile locationbased systems. Four location selection techniques are ...
Mika Luimula, Kirsti Sääskilahti, Timo P...
99
Voted
SECON
2008
IEEE
15 years 6 months ago
A Multi-AP Architecture for High-Density WLANs: Protocol Design and Experimental Evaluation
—Fast proliferation of IEEE 802.11 wireless devices has led to the emergence of High-Density (HD) Wireless Local Area Networks (WLANs), where it is challenging to improve the thr...
Yanfeng Zhu, Zhisheng Niu, Qian Zhang, Bo Tan, Zhi...
INFOCOM
2006
IEEE
15 years 5 months ago
Mobile Emulab: A Robotic Wireless and Sensor Network Testbed
Abstract— Simulation has been the dominant research methodology in wireless and sensor networking. When mobility is added, real-world experimentation is especially rare. However,...
David Johnson, Tim Stack, Russ Fish, Daniel Montra...
TRIDENTCOM
2006
IEEE
15 years 5 months ago
Creating wireless multi-hop topologies on space-constrained indoor testbeds through noise injection
— To evaluate routing protocols on a controlled indoor wireless testbed, the radio range must be compressed so that larger multi-hop topologies can be mapped into a laboratorysiz...
Sanjit Krishnan Kaul, Marco Gruteser, Ivan Seskar
188
Voted
SIGMOD
2008
ACM
182views Database» more  SIGMOD 2008»
15 years 12 months ago
Multi-tenant databases for software as a service: schema-mapping techniques
In the implementation of hosted business services, multiple tenants are often consolidated into the same database to reduce total cost of ownership. Common practice is to map mult...
Stefan Aulbach, Torsten Grust, Dean Jacobs, Alfons...