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» Achieving and assuring high availability
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2005
IEEE
15 years 3 months ago
An Adaptable Security Framework for Service-based Systems
A major advantage of service-based computing technology is the ability to enable rapid formation of large-scale distributed systems by composing massively available services to ac...
Stephen S. Yau, Yisheng Yao, Zhaoji Chen, Luping Z...
STORAGESS
2005
ACM
15 years 3 months ago
An approach for fault tolerant and secure data storage in collaborative work environments
We describe a novel approach for building a secure and fault tolerant data storage service in collaborative work environments, which uses perfect secret sharing schemes to store d...
Arun Subbiah, Douglas M. Blough
ASIAN
2005
Springer
150views Algorithms» more  ASIAN 2005»
15 years 3 months ago
ACB-R: An Adaptive Clustering-Based Data Replication Algorithm on a P2P Data-Store
Replication on geographically distributed, unreliable, P2P interconnecting nodes can offer high data availability and low network latency for replica access. The challenge is how ...
Junhu Zhang, Dongqing Yang, Shiwei Tang
DEXA
2005
Springer
160views Database» more  DEXA 2005»
15 years 3 months ago
Improved Sequential Pattern Mining Using an Extended Bitmap Representation
The main challenge of mining sequential patterns is the high processing cost of support counting for large amount of candidate patterns. For solving this problem, SPAM algorithm wa...
Chien-Liang Wu, Jia-Ling Koh, Pao-Ying An
HT
2004
ACM
15 years 3 months ago
How much is too much in a hypertext link?: investigating context and preview - a formative evaluation
A high quality of free movement, or mobility, is key to the accessibility, design, and usability of many ‘common-use’ hypermedia resources (Web sites) and key to good mobility...
Simon Harper, Yeliz Yesilada, Carole A. Goble, Rob...