790 search results - page 29 / 158 » Hierarchical Group Signatures |
116
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IJNSEC
2008
15 years 20 days ago
2008
In group communication, users often have different access rights to multiple data streams. Based on the access relation of users and data streams, users can form partially ordered...
109
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BMCBI
2004
15 years 16 days ago
2004
Background: Microarray technologies produced large amount of data. The hierarchical clustering is commonly used to identify clusters of co-expressed genes. However, microarray dat...
112
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FGCS
2007
15 years 19 days ago
2007
Grid computing is a newly developed technology for complex systems with large-scale resource sharing and multi-institutional collaboration. The prominent feature of grid computing...
117
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ICALP
2007
Springer
15 years 6 months ago
2007
Springer
Ring signatures, introduced by Rivest, Shamir and Tauman, enable a user to sign a message anonymously on behalf of a “ring”. A ring is a group of users, which includes the sign...
EUC
2007
Springer
15 years 6 months ago
2007
Springer
This paper presents a low-cost and secure authentication protocol to reduce the computational load on both the back-end database and the tags in a distributed RFID system. The prop...