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SAC
2010
ACM
16 years 1 months ago
Gray networking: a step towards next generation computer networks
Modern networks are very complex. It is highly desirable to reduce management complexity in next generation network design. Researchers have been seeking inspiration in natural ob...
Piyush Harsh, Randy Chow, Richard Newman
SAC
2010
ACM
16 years 1 months ago
Checking concurrent contracts with aspects
The applicability of aspects as a means of implementing runtime contract checking has been demonstrated in prior work, where contracts are identified as cross-cutting concerns [1...
Eric Kerfoot, Steve McKeever
CCS
2010
ACM
16 years 1 months ago
A logic for authorization provenance
In distributed environments, statements from a number of principals, besides the central trusted party, may influence the derivations of authorization decisions. However, existin...
Jinwei Hu, Yan Zhang, Ruixuan Li, Zhengding Lu
HICSS
2009
IEEE
97views Biometrics» more  HICSS 2009»
16 years 1 months ago
Understanding Coordination in IT Project-Based Environments: An Examination of Team Cognition and Virtual Team Efficacy
Research has demonstrated how successful coordination can lead to greater organizational performance. In information technology (IT) projectbased environments, coordinating the kn...
Mark Keith, Haluk Demirkan, Michael Goul
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
16 years 1 months ago
Supporting Generic Cost Models for Wide-Area Stream Processing
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
Olga Papaemmanouil, Ugur Çetintemel, John J...