21910 search results - page 4299 / 4382 » The virtual network system |
188
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
— In this paper we propose joint optimisation of soft-bit assisted iterative joint source and channel decoding with the aid of our proposed EXIT chart optimised redundant source ...
138
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KIVS
2005
Springer
15 years 11 months ago
2005
Springer
Im MPEG-21 Multimedia Framework Standard spielt das Digital Item als fundamentale Transaktions- und Austauscheinheit eine zentrale Rolle. Dieser Artikel beschreibt eine Methodik un...
216
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
Users of social networking services can connect with each other by forming communities for online interaction. Yet as the number of communities hosted by such websites grows over ...
168
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OSDI
2004
ACM
16 years 6 months ago
2004
ACM
Recent work has focused on increasing availability in the face of Internet path failures. To date, proposed solutions have relied on complex routing and pathmonitoring schemes, tr...
178
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ICPADS
2005
IEEE
15 years 11 months ago
2005
IEEE
Abstract. In identity-based (ID-based) cryptosystems, a local registration authority (LRA) is responsible for authentication of users while the key generation center (KGC) is respo...