4143 search results - page 264 / 829 » Architecture of a Mobile Internet |
211
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ACSW
2007
2007
A Privacy Enhancing Mechanism based on Pseudonyms for Identity Protection in Location-Based Services
15 years 8 months ago
Over the past years Mobile Business has gained significant progress not only because of higher transfer rates as well as advanced processing power and memory capabilities of netw...
176
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IJIPT
2008
15 years 6 months ago
2008
Mobile ad-hoc networks (MANETs) are infrastructure-less networks where no central network management exists, composed of mobile nodes over wireless links. Network topology in MANE...
179
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SAC
2003
ACM
15 years 12 months ago
2003
ACM
One of the most challenging objectives of mobile data management is the ubiquitous, any time, anywhere access. This objective is very difficult to meet due to several network and ...
171
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CHI
2002
ACM
16 years 7 months ago
2002
ACM
In this paper we discuss a pilot usability study using wireless Internet-enabled personal digital assistants (PDAs). We compared usability data gathered in traditional lab studies...
154
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DIGITALCITIES
2003
Springer
15 years 12 months ago
2003
Springer
The development of case studies in selected Portuguese cities and regions which have been engaged in “digital city” projects is considered in this paper in a way to discuss mai...