5512 search results - page 246 / 1103 » Mobile networks unplugged |
206
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ICAISC
2010
Springer
15 years 9 months ago
2010
Springer
The problem of finding optimal locations of base stations, their pilot powers and channel assignments in UMTS mobile networks belongs to a class of NP-hard problems, and hence, me...
188
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IADIS
2003
15 years 8 months ago
2003
The purpose of this paper is to provide some understanding on the key forces impacting on the successful evolvement of m-commerce in the US market from Mobile Network Operators’...
187
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CORR
2010
Springer
15 years 7 months ago
2010
Springer
This paper reviews the requirements for the security mechanisms that are currently being developed in the framework of the European research project INDECT. An overview of features...
223
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WWIC
2007
Springer
16 years 1 months ago
2007
Springer
Mobile Ad Hoc networks (MANETs) are susceptible to having their effective operation compromised by a variety of security attacks. Nodes may misbehave either because they are malici...
191
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AICT
2006
IEEE
16 years 1 months ago
2006
IEEE
The inherent freedom due to a lack of central authority in self-organized mobile ad hoc networks introduces challenges for security and trust management. Arguably, trust managemen...