We present a study exploring the effect of positional offset between the user’s interaction and display frame-of-reference in a surroundscreen virtual environment (SSVE). In our...
Current system loggers have two problems: they depend on the integrity of the operating system being logged, and they do not save sufficient information to replay and analyze atta...
George W. Dunlap, Samuel T. King, Sukru Cinar, Mur...
Grid software developers and Grid site administrators both require realistic testbeds where they can test applications and middleware before deployment on production infrastructur...
Stephen Childs, Brian A. Coghlan, Jason McCandless
—It is well-known that the application of directional antennas can help conserve bandwidth and energy consumption in wireless networks. Thus, to achieve efficiency in wireless n...
Ling Ding, Weili Wu, James Willson, Hongjie Du, Wo...
Several recent studies have pointed out that file I/Os can be a major performance bottleneck for some large Web servers. Large I/O buffer caches often do not work effectively for ...