387 search results - page 72 / 78 » On Improving the Performance of Cache Invalidation in Mobile... |
ICC
2000
IEEE
13 years 12 months ago
2000
IEEE
—In this paper we introduce the notion of power management within the context of wireless ad-hoc networks. More specifically, we investigate the effects of using different trans...
PERCOM
2009
ACM
14 years 2 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...
APNOMS
2009
Springer
14 years 2 months ago
2009
Springer
Femtocell is an emerging technology for expanding cell coverage and increasing data rate, and its users deploy in their own premises by themselves. Therefore, femto base stations c...
VOTEID
2007
Springer
14 years 1 months ago
2007
Springer
Performing a good security analysis on the design of a system is an essential step in order to guarantee a reasonable level of protection. However, different attacks and threats m...
ICIAR
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper presents a method for estimating the orientation of planar text surfaces using the edge-direction distribution (EDD) extracted from the image as input to a neu...