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135
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IEEEARES
2008
IEEE
15 years 10 months ago
2008
IEEE
As more and more information becomes accessible via on-line databases, more public services can be provided and more complex queries involving several registers become feasible as...
123
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IEEESCC
2008
IEEE
15 years 10 months ago
2008
IEEE
Recently, Process-Aware Information Systems (PAIS) were introduced, which allow for dynamic process and service changes. This, in turn, has led to a large number of process model ...
126
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IEEESCC
2008
IEEE
15 years 10 months ago
2008
IEEE
—This paper presents a novel approach to model a complex evolving system, a Digital Business Ecosystem (DBE) that takes the specific needs of Small and Medium-sized Enterprises ...
INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—Instant Messaging (IM) service is a killer application in the Internet. Due to the problem of IM spam (SPIM), building an effective anti-spim method is an important research top...
131
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INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—Cognitive radio presents a new approach to wireless spectrum utilization and management. In this work, the potential performance improvement gained by applying cognitive radio t...