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2003
15 years 7 months ago
Block-Level Security for Network-Attached Disks
We propose a practical and efficient method for adding security to network-attached disks (NADs). In contrast to previous work, our design requires no changes to the data layout ...
Marcos Kawazoe Aguilera, Minwen Ji, Mark Lillibrid...
NETWORKING
2004
15 years 7 months ago
Detecting and Blocking Unauthorized Access in Wi-Fi Networks
Abstract. Academic and commercial 802.11 hotspots often use an SSLsecured captive portal to authenticate clients. Captive portals provide good usability and interoperability, but p...
Haidong Xia, José Carlos Brustoloni
PPSC
2001
15 years 7 months ago
Parallel Adaptive Blocks on a Sphere
We have developed a flexible tool for efficient parallel adaptive mesh refinement on a sphere. Adaptive mesh refinement allows one to concentrate computational resources on region...
Robert H. Oehmke, Quentin F. Stout
PARCO
1997
15 years 7 months ago
Scheduling Block-Cyclic Array Redistribution
This article is devoted to the run-time redistribution of arrays that are distributed in a blockcyclic fashion over a multidimensional processor grid. While previous studies have ...
Frederic Desprez, Jack Dongarra, Antoine Petitet, ...