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» Accounting Mechanisms for Distributed Work Systems
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CSCWD
2006
Springer
15 years 1 months ago
WFMS-based Data Integration for e-Learning
As more and more organisations and institutions are moving towards the e-learning strategy, more and more disparate data are distributed by different e-learning systems. How to ef...
Jianming Yong, Jun Yan, Xiaodi Huang
ECOOPW
1999
Springer
15 years 2 months ago
Providing Policy-Neutral and Transparent Access Control in Extensible Systems
Extensible systems, such as Java or the SPIN extensible operating system, allow for units of code, or extensions, to be added to a running system in almost arbitrary fashion. Exte...
Robert Grimm, Brian N. Bershad
CCR
2005
97views more  CCR 2005»
14 years 9 months ago
On the robustness of router-based denial-of-service (DoS) defense systems
This paper focuses on "router-based" defense mechanisms, and whether they can provide effective solutions to network Denialof-Service (DoS) attacks. Router-based defense...
Ying Xu, Roch Guérin
ICPP
2009
IEEE
15 years 4 months ago
Accelerating Checkpoint Operation by Node-Level Write Aggregation on Multicore Systems
—Clusters and applications continue to grow in size while their mean time between failure (MTBF) is getting smaller. Checkpoint/Restart is becoming increasingly important for lar...
Xiangyong Ouyang, Karthik Gopalakrishnan, Dhabales...
CCGRID
2008
IEEE
15 years 4 months ago
Reputation-Based Estimation of Individual Performance in Grids
Hidden information is a critical issue for the successful delivery of SLAs in grid systems. It arises when the agents (hardware and software resources) employed to serve a task be...
Thanasis G. Papaioannou, George D. Stamoulis