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USENIX
2008
13 years 11 months ago
A Multi-Site Virtual Cluster System for Wide Area Networks
A virtual cluster is a promising technology for reducing management costs and improving capacity utilization in datacenters and computer centers. However, recent cluster virtualiz...
Takahiro Hirofuchi, Takeshi Yokoi, Tadashi Ebara, ...
WCNC
2008
IEEE
14 years 3 months ago
On the Distribution of Positioning Errors in Wireless Sensor Networks: A Simulative Comparison of Optimization Algorithms
Abstract—Recent advances in the technology of wireless electronic devices have made possible to build ad–hoc Wireless Sensor Networks (WSNs) using inexpensive nodes consisting ...
Stefano Tennina, Marco Di Renzo, Fortunato Santucc...
MOBISYS
2003
ACM
14 years 8 months ago
Anonymous Usage of Location-Based Services Through Spatial and Temporal Cloaking
Advances in sensing and tracking technology enable location-based applications but they also create significant privacy risks. Anonymity can provide a high degree of privacy, save...
Marco Gruteser, Dirk Grunwald
CCGRID
2001
IEEE
14 years 15 days ago
NwsAlarm: A Tool for Accurately Detecting Resource Performance Degradation
End-users of high-performance computing resources have come to expect that consistent levels of performance be delivered to their applications. The advancement of the Computationa...
Chandra Krintz, Richard Wolski
INFOCOM
2012
IEEE
11 years 11 months ago
Squeezing the most out of interference: An optimization framework for joint interference exploitation and avoidance
—There is a growing interest in exploiting interference (rather than avoiding it) to increase network throughput. In particular, the so-called successive interference cancellatio...
Canming Jiang, Yi Shi, Y. Thomas Hou, Wenjing Lou,...