11121 search results - page 1873 / 2225 » Computing with Continuous Change |
127
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WWW
2004
ACM
16 years 5 months ago
2004
ACM
A scalable approach to trust negotiation is required in Web service environments that have large and dynamic requester populations. We introduce Trust-Serv, a model-driven trust n...
143
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WWW
2004
ACM
16 years 5 months ago
2004
ACM
In ongoing research, a collaborative peer network application is being proposed to address the scalability limitations of centralized search engines. Here we introduce a local ada...
149
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WWW
2003
ACM
16 years 5 months ago
2003
ACM
This paper describes a dynamic service reconfiguration model where the proxy is composed of a chain of service objects called mobilets (pronounced as mo-be-lets), which can be dep...
116
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WWW
2001
ACM
16 years 5 months ago
2001
ACM
We present a Web-based management Tool for Health Care Services with appointment required. This tool lets patients request appointments with doctors and specialists via the Intern...
122
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CCS
2009
ACM
16 years 5 months ago
2009
ACM
In this work, we study several properties of the SHA-2 design which have been utilized in recent collision attacks against reduced round SHA-2. Small modifications to the SHA-2 des...