6122 search results - page 985 / 1225 » Securing network access in wireless sensor networks |
252
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ICAS
2005
IEEE
16 years 27 days ago
2005
IEEE
Access to Grid services is currently limited to devices having substantial computing, network and memory resources such as PCs. On the other hand, most of mobile devices do not ha...
205
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GRID
2006
Springer
15 years 7 months ago
2006
Springer
Abstract-- Sharing data among collaborators in widely distributed systems remains a challenge due to limitations with existing methods for defining groups across administrative dom...
226
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JIT
2005
Springer
16 years 23 days ago
2005
Springer
: Access to Grid services is currently limited to devices having significant computing, network resources etc. such as desktop computers. On the other hand, most of mobile devices ...
180
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INFOCOM
2002
IEEE
16 years 6 days ago
2002
IEEE
—Enhanced network services often involve allocating resources (bandwidth/buffer space) preferentially to packets belonging to certain flows or traffic classes. Such services ar...
243
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GLOBECOM
2009
IEEE
16 years 2 months ago
2009
IEEE
—A key technology in cooperative communications is distributed space-time coding (DSTC) which achieves spatial diversity gain from multiple relays. A novel DSTC, called randomize...