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SPAA
2004
ACM
16 years 3 days ago
Improved combination of online algorithms for acceptance and rejection
Given two admission control algorithms that are cA-acceptcompetitive and cR-reject-competitive respectively, we give two ways to make an algorithm that is simultaneously O(cA)acce...
David P. Bunde, Yishay Mansour
SWS
2004
ACM
16 years 3 days ago
Applying hierarchical and role-based access control to XML documents
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
Jason Crampton
SWS
2004
ACM
16 years 3 days ago
Creating non-decomposable stream bundles in multimedia web services using uSMIL
Technical advances in networks, operating systems and web based services are enabling new web-based services such as audiovisual surveillance, monitoring and recording of unfoldin...
Naren Kodali, Csilla Farkas, Duminda Wijesekera
WMASH
2004
ACM
16 years 3 days ago
Reputation-based Wi-Fi deployment protocols and security analysis
In recent years, wireless Internet service providers (WISPs) have established thousands of WiFi hot spots in cafes, hotels and airports in order to offer to travelling Internet u...
Naouel Ben Salem, Jean-Pierre Hubaux, Markus Jakob...
ATAL
2004
Springer
16 years 3 days ago
Universality in Multi-Agent Systems
Much research in multi-agent systems reflects the field’s origins in classical artificial intelligence, showing how various refinements to the internal reasoning of individual a...
H. Van Dyke Parunak, Sven Brueckner, Robert Savit