540 search results - page 20 / 108 » Evaluation of Datacasting in the Mobile Environment |
IJNSEC
2010
14 years 4 months ago
2010
Ad-hoc networking is a concept in computer communications. Each node participating in the network acts both as host and a router and must therefore is willing to forward packets f...
73
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WOWMOM
2009
ACM
15 years 4 months ago
2009
ACM
Distributed estimation of global parameters in intermittently connected mobile environments is a challenging problem. In this paper, we introduce a set of methods, based on gossip...
TKDE
2002
14 years 9 months ago
2002
As technological advances are made in software and hardware, the feasibility of accessing information "any time, anywhere" is becoming a reality. Furthermore, the diversi...
PERCOM
2009
ACM
15 years 10 months ago
2009
ACM
Channel asymmetry and high fluctuation of channel conditions are two salient characteristics of wireless channels in mobile environments. Therefore, when using IEEE 802.11 devices ...
165
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ICDE
2003
IEEE
15 years 11 months ago
2003
IEEE
We are witnessing in recent years growing interest for location-dependent information services among mobile users. This paper examines the issue of processing locationdependent qu...