512 search results - page 99 / 103 » Pervasive data access in wireless and mobile computing envir... |
BIRTHDAY
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. In the last decade, several large-scale wireless sensor networks have been deployed to monitor a variety of environments. The declarative nature of the database approach ...
110
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SASN
2003
ACM
15 years 3 months ago
2003
ACM
In this paper we address the problem of secure multicast of data streams over a multihop wireless ad hoc network. We propose a dynamic multicast group management protocol that aim...
LCN
2008
IEEE
15 years 4 months ago
2008
IEEE
—End to end available bandwidth is often constrained by IEEE 802.11 hops in the access network. Available bandwidth measurement is particularly challenging in the wireless enviro...
100
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PERCOM
2009
ACM
15 years 4 months ago
2009
ACM
—The ubiquity of mobile devices has brought forth the concept of participatory sensing, whereby ordinary citizens can now contribute and share information from the urban environm...
PERCOM
2009
ACM
15 years 10 months ago
2009
ACM
This paper examines the recovery of user context in indoor environments with existing wireless infrastructures to enable assistive systems. We present a novel approach to the extra...