2655 search results - page 248 / 531 » Event Systems and Access Control |
170
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NCA
2006
IEEE
16 years 19 days ago
2006
IEEE
It is vital to achieve a disaster recovery system that allows a backup site to take over a primary site’s IT services while the primary site is down. We propose a flexible repli...
199
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MOBIHOC
2003
ACM
16 years 6 months ago
2003
ACM
Wireless sensor networks (WSN) are event based systems that rely on the collective effort of several microsensor nodes. Reliable event detection at the sink is based on collective...
172
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CDC
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract— In WiFi networks, mobile nodes compete for accessing a shared channel by means of a random access protocol called Distributed Coordination Function (DCF). Although this...
197
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RTAS
2010
IEEE
15 years 5 months ago
2010
IEEE
This paper describes the design and implementation of a pervasive computing framework, named Physicalnet. Essentially, Physicalnet is a generic paradigm for managing and programmi...
181
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ECIS
2004
15 years 8 months ago
2004
This paper reports results from two field trials of TrottingPal, a mobile system that supports event information management and seamless collaboration between spectators at the tr...