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IEEEIAS
2009
IEEE
16 years 1 months ago
Action-Based Access Control for Web Services
: Web services over the Internet are widely used nowadays. The problem of secure access to Web-based systems is of great importance naturally. Compared with the existing models, th...
FengHua Li, Wei Wang, Jianfeng Ma, Haoxin Su
SOFSEM
2012
Springer
14 years 2 months ago
RESTGroups for Resilient Web Services
Service resilience, defined as the continued availability of a service despite failures and other negative changes in its environment, is vital in many systems. It is typically ac...
Tadeusz Kobus, Pawel T. Wojciechowski
CN
1999
73views more  CN 1999»
15 years 6 months ago
Measuring Index Quality Using Random Walks on the Web
Recent researchhas studied howto measurethe size of a searchengine, in terms of the number of pages indexed. In this paper, we consider a di erent measure for search engines, name...
Monika Rauch Henzinger, Allan Heydon, Michael Mitz...
SIGMETRICS
2008
ACM
179views Hardware» more  SIGMETRICS 2008»
15 years 7 months ago
Xengine: a fast and scalable XACML policy evaluation engine
XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
Alex X. Liu, Fei Chen, JeeHyun Hwang, Tao Xie
SEKE
2009
Springer
16 years 1 months ago
Resource Allocation for a Modular Software System
Most existing software optimization research assumes advance knowledge of the component parameters. Perfect future knowledge of fault detection is an unnecessary oversimplificati...
Lance Fiondella, Swapna S. Gokhale