3032 search results - page 520 / 607 » Quality of Service in Wireless Networks |
155
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TWC
2008
15 years 5 months ago
2008
With the capability of supporting very high data rate services in a short range, Ultra-Wideband (UWB) technology is appealing to multimedia applications in future wireless personal...
131
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PERCOM
2007
ACM
16 years 5 months ago
2007
ACM
When a mobile user dials 911, a key to arriving to the emergency scene promptly is knowing the location of the mobile user. This paper presents SkyLoc, a GSM fingerprinting-based ...
155
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PERCOM
2003
ACM
16 years 5 months ago
2003
ACM
Distributed systems require strategies to detect and recover from failures. Many protocols for distributed systems employ a strategy based on leases, which grant a leaseholder acc...
143
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PERCOM
2009
ACM
16 years 11 days ago
2009
ACM
—Positioning is a crucial task in pervasive computing, aimed at estimating the user’s positions to provide location-based services. In this paper, we study an interesting probl...
150
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BTW
2007
Springer
15 years 11 months ago
2007
Springer
: Efficient information sharing is very important for emergency and rescue operations. These operations often have to be performed in environments where no communication infrastruc...