3037 search results - page 72 / 608 » Datacasting In The Mobile Environment |
CORR
2010
Springer
14 years 10 months ago
2010
Springer
The non-repudiation as an essential requirement of many applications can be provided by the asymmetric key model. With the evolution of new applications such as mobile commerce, it...
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 ...
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WMTE
2005
IEEE
15 years 3 months ago
2005
IEEE
In the mobile learning context, it is helpful to consider context awareness and adaptivity as two sides of the same coin. The purpose of the adaptivity and context awareness is to...
ICRA
1998
IEEE
15 years 2 months ago
1998
IEEE
This paper addresses the problem of building large-scale maps of indoor environments with mobile robots. It proposes a statisticalapproach that phrases the map buildingproblem as ...
ISCI
2008
14 years 10 months ago
2008
Monitoring the changes in data values obtained from the environment (e.g., locations of moving objects) is a primary concern in many fields, as for example in the pervasive comput...