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IACR
2011
124views more  IACR 2011»
12 years 8 months ago
Efficient Multicast Key Distribution Using HOWF-based Access Control Structures
— Both broadcast encryption (BE) protocols and multicast key distribution (MKD) protocols try to solve the same problem of private group communication. For the first time, we dis...
Jing Liu, Qiong Huang, Bo Yang
WWW
2007
ACM
14 years 9 months ago
Designing efficient sampling techniques to detect webpage updates
Due to resource constraints, Web archiving systems and search engines usually have difficulties keeping the entire local repository synchronized with the Web. We advance the state...
Qingzhao Tan, Ziming Zhuang, Prasenjit Mitra, C. L...
EPIA
2003
Springer
14 years 1 months ago
An Evolvable Rule-Based E-mail Agent
The Semantic Web is a “living organism”, which combines autonomously evolving data sources/knowledge repositories. This dynamic character of the Semantic Web requires (declarat...
José Júlio Alferes, Antonio Brogi, J...
ITCC
2005
IEEE
14 years 2 months ago
Event-Based Blackboard Architecture for Multi-Agent Systems
Developing large multi-agent systems is a complex task involving the processes of the requirement, architecture, design and implementation of these systems. In particular, the arc...
Jing Dong, Shanguo Chen, Jun-Jang Jeng
ELPUB
2006
ACM
14 years 3 days ago
E-Publishing Portal: A New Approach to Faculty Outreach
The recent journal price increases and state-wide budget cuts have forced librarians at the University of Maryland (UMD) to make outright cancellations to journals. The implementa...
Nedelina Tchangalova, David Cooper