143 search results - page 27 / 29 » Database management for multimedia distributed collaborative... |
145
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ICDCS
2005
IEEE
15 years 10 months ago
2005
IEEE
The lack of a flexible consistency management solution hinders P2P implementation of applications involving updates, such as read-write file sharing, directory services, online ...
142
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SIGMOD
2008
ACM
15 years 4 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
177
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INTERSENSE
2006
ACM
15 years 10 months ago
2006
ACM
— Mobile Ad-hoc Networks (MANETs) are seen as an essential technology to support future Pervasive Computing Scenarios and 4G networks. In a MANET, efficient support of multipoint...
129
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WOWMOM
2005
ACM
15 years 10 months ago
2005
ACM
We consider the energy consumed in radio transmission of a set of sensors forming a data gathering wireless network. Our objective is to enhance the lifetime of such networks by e...
176
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SIGUCCS
2006
ACM
15 years 10 months ago
2006
ACM
In this paper we present the results of an experiment made with our e-librarian service ”MatES”, an e-Learning tool on fractions in mathematics. MatES allows students to enter...