3613 search results - page 543 / 723 » Estimating costs of a service |
204
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CSI
2007
15 years 6 months ago
2007
In 2002, Chien et al. proposed an efficient remote authentication scheme using smart cards, in which only few hashing operations are required. Later, Ku et al. gave an improved sc...
193
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JNW
2006
15 years 6 months ago
2006
Whereas multicast transmission in one-to-many communications allows the operator to drastically save network resources, it also makes the routing of the traffic flows more complex ...
135
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JTAER
2006
15 years 6 months ago
2006
This paper explores the ways in which Indigenous people around the world are participating in the World Wide Web, through establishing their own websites or accessing services via...
154
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SIGMETRICS
2008
ACM
15 years 6 months ago
2008
ACM
Peer-assisted streaming is a promising way for service providers to offer high-quality IPTV to consumers at reasonable cost. In peerassisted streaming, the peers exchange video ch...
172
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JCIT
2007
15 years 6 months ago
2007
Business Process Reengineering is a reverse design process that allows for radical improvement in quality, service, cycle times, productivity and cost for a specific market or cus...