5512 search results - page 823 / 1103 » Mobile networks unplugged |
178
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ICAS
2009
IEEE
16 years 1 months ago
2009
IEEE
— This paper evaluates the performance of VoIP services over mobile accesses, with special focus on currently deployed Best Effort UMTS networks. There are different configuratio...
155
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AMI
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. To better coordinate information displays with moving people and the environment, software must know the locations and three dimensional alignments of the display hardwar...
172
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AINA
2009
IEEE
15 years 12 months ago
2009
IEEE
—The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches t...
136
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CONEXT
2008
ACM
15 years 8 months ago
2008
ACM
We model the relationship between a WLAN access point (AP) and a paying mobile station (MS) as a waiting-line auction [1] in which clients bids for transmission using the length o...
174
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JNW
2008
15 years 6 months ago
2008
This paper presents some novel approaches for energy efficient routing in mobile ad-hoc networks. Two known energy preserving techniques, Span and BECA/AFECA, are combined with a w...