4359 search results - page 282 / 872 » Designing learning systems to provide accessible services |
154
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ACISP
2003
Springer
15 years 12 months ago
2003
Springer
Abstract. At present, network users have to manage one set of authentication credentials (usually a username/password pair) for every service with which they are registered. Single...
142
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UCS
2004
Springer
16 years 8 hour ago
2004
Springer
We developed AirTransNote, a computer-mediated classroom collaboration system. The system enables real-time note-sharing. AirTransNote manages notes written by students on paper a...
273
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TC
2002
15 years 6 months ago
2002
Dynamic Power Management (DPM) is a design methodology aiming at reducing power consumption of electronic systems by performing selective shutdown of idle system resources. The eff...
174
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TSP
2008
15 years 6 months ago
2008
A cross-layered slotted ALOHA protocol is proposed and analyzed for distributed estimation in sensor networks. Suppose that the sensors in the network record local measurements of ...
176
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DBSEC
2006
15 years 8 months ago
2006
Access control is a crucial concern to build secure IT systems and, more specifically, to protect the confidentiality of information. However, access control is necessary, but not ...