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» Secure Distributed Human Computation
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SOSP
2003
ACM
16 years 3 months ago
Model-carrying code: a practical approach for safe execution of untrusted applications
This paper presents a new approach called model-carrying code (MCC) for safe execution of untrusted code. At the heart of MCC is the idea that untrusted code comes equipped with a...
R. Sekar, V. N. Venkatakrishnan, Samik Basu, Sande...
CHI
2007
ACM
15 years 10 months ago
Command line or pretty lines?: comparing textual and visual interfaces for intrusion detection
Intrusion detection (ID) is one of network security engineers' most important tasks. Textual (command-line) and visual interfaces are two common modalities used to support en...
Ramona Su Thompson, Esa M. Rantanen, William Yurci...
ITICSE
2009
ACM
16 years 1 months ago
Xen worlds: leveraging virtualization in distance education
The Xen Worlds project at Iowa State University was designed to provide a virtualized lab environment for the Information Assurance program. The large number of off-campus student...
Benjamin R. Anderson, Amy K. Joines, Thomas E. Dan...
CHIMIT
2007
ACM
15 years 10 months ago
Supporting expertise awareness: finding out what others know
This paper presents an innovative approach to solve the problem of missing transparency of competencies within virtual organizations. We based our work on empirical studies to cop...
Christian Dörner, Volkmar Pipek, Markus Won
CHI
2006
ACM
16 years 7 months ago
Whither or whether HCI: requirements analysis for multi-sited, multi-user cyberinfrastructures
Cyberinfrastructures bring together distributed resources to support scientific discoveries. Cyberinfrastructures currently under development are intended to enable the cooperativ...
Ann Zimmerman, Bonnie A. Nardi