183 search results - page 17 / 37 » SDN-Based Active Content Networking |
117
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CNSR
2004
IEEE
15 years 7 months ago
2004
IEEE
Weblogs have recently emerged as a popular means of sharing information on the Web. While they effectively foster the networking of participants on a one-to-one basis, so far they...
152
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...
140
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JCDL
2009
ACM
15 years 10 months ago
2009
ACM
The prevailing model for digital preservation is that archives should be similar to a “fortress”: a large, protective infrastructure built to defend a relatively small collect...
122
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CSCW
2002
ACM
15 years 3 months ago
2002
ACM
One of the most challenging problems facing builders and facilitators of community networks is to create and sustain social engagement among members. In this paper, we investigate...
141
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MTA
2002
15 years 3 months ago
2002
This paper describes an integrated model for the realization of an Open and Distance Learning (ODL) environment supporting traditional learning procedures, through collaborative le...