5741 search results - page 944 / 1149 » Accessibility in oriented networks |
171
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PDP
2008
IEEE
16 years 29 days ago
2008
IEEE
In the future 4G wireless networks will span across different administrative domains. In order to provide secure seamless handovers in such an environment the Context Transfer Pro...
172
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PIMRC
2008
IEEE
16 years 29 days ago
2008
IEEE
—In recent years, cooperative communication has been proposed as a new communication paradigm that incorporates a relay node to assist the direct point-to-point transmission. By ...
162
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WCNC
2008
IEEE
16 years 29 days ago
2008
IEEE
—At present wireless devices are able to select their working frequency only to a limited extend although several measurements have shown that the current spectrum regulations ar...
164
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AINA
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract— Research on context-aware systems is usually usercentric and thus focussed on the context of a specific user to serve his or her needs in an optimized way. In this pap...
167
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DSN
2007
IEEE
16 years 28 days ago
2007
IEEE
As server consolidation using virtual machines (VMs) is carried out, software aging of virtual machine monitors (VMMs) is becoming critical. Performance degradation or crash failu...