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113
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BMCBI
2005
104views more  BMCBI 2005»
15 years 1 months ago
Wildfire: distributed, Grid-enabled workflow construction and execution
Background: We observe two trends in bioinformatics: (i) analyses are increasing in complexity, often requiring several applications to be run as a workflow; and (ii) multiple CPU...
Francis Tang, Ching Lian Chua, Liang-Yoong Ho, Yun...
SACMAT
2006
ACM
15 years 7 months ago
Fine-grained role-based delegation in presence of the hybrid role hierarchy
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
James B. D. Joshi, Elisa Bertino
CHI
2005
ACM
16 years 2 months ago
Sticky widgets: pseudo-haptic widget enhancements for multi-monitor displays
People use multiple monitors to increase their display surface and to facilitate multitasking. However, if windows are maximized to fill one screen, users may have difficulties ac...
Regan L. Mandryk, Malcolm E. Rodgers, Kori M. Inkp...
ICC
2009
IEEE
142views Communications» more  ICC 2009»
15 years 8 months ago
SDMA for 60GHz Gigabit Wireless Networks
—With the opening of the 60 GHz spectrum for WLANs, there has been a great deal of interest in academia and industry on how best to exploit the more than 5 GHz of available bandw...
Candy Yiu, Suresh Singh
148
Voted
ICC
2008
IEEE
126views Communications» more  ICC 2008»
15 years 8 months ago
On The Rate-Distance Adaptability of Slotted Aloha
—In wireless communication systems, the signal strength/quality generally varies with the distances between transmitters and receivers. As a consequence, the throughput in the MA...
Chih-Cheng Tseng, Shao-Yu Lien, Kwang-Cheng Chen, ...