Sciweavers

394 search results - page 68 / 79
» Access Control for Semantic Web Services
Sort
View
WMASH
2003
ACM
15 years 2 months ago
Secure authentication system for public WLAN roaming
A serious challenge for seamless roaming between independent wireless LANs (WLANs) is how best to confederate the various WLAN service providers, each having different trust relat...
Yasuhiko Matsunaga, Ana Sanz Merino, Takashi Suzuk...
WWW
2004
ACM
15 years 10 months ago
Personalization in distributed e-learning environments
Personalized support for learners becomes even more important, when e-Learning takes place in open and dynamic learning and information networks. This paper shows how to realize p...
Peter Dolog, Nicola Henze, Wolfgang Nejdl, Michael...
SIGMETRICS
2008
ACM
179views Hardware» more  SIGMETRICS 2008»
14 years 9 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
AINA
2009
IEEE
15 years 4 months ago
A SOA-Based Collaborative Environment for Clinical Trials on Neglected Diseases
—The WebInVivo project aims at providing automated support for clinical research on neglected diseases. It includes mechanisms for (a) sharing and reusing clinical trial assets, ...
Maria Beatriz Felgar de Toledo, Olga Nabuco, Marco...
DAWAK
2009
Springer
15 years 1 months ago
Skyline View: Efficient Distributed Subspace Skyline Computation
Skyline queries have gained much attention as alternative query semantics with pros (e.g.low query formulation overhead) and cons (e.g.large control over result size). To overcome ...
Jinhan Kim, Jongwuk Lee, Seung-won Hwang