369 search results - page 69 / 74 » Reducing Security Overhead for Mobile Networks |
IPPS
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper we propose a novel architecture, CARD, for resource discovery in large scale MANets that may scale up to thousands of nodes. Our mechanism is suitable for resource d...
163
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TON
2012
13 years 2 months ago
2012
Abstract—Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important perfo...
104
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IMC
2010
ACM
14 years 9 months ago
2010
ACM
Using data from 43 users across two platforms, we present a detailed look at smartphone traffic. We find that browsing contributes over half of the traffic, while each of email, me...
122
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IMC
2010
ACM
14 years 9 months ago
2010
ACM
3G cellular data networks have recently witnessed explosive growth. In this work, we focus on UMTS, one of the most popular 3G mobile communication technologies. Our work is the f...
ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
— In large Wireless Sensor Networks (WSNs), each hop might incur varying delays due to medium access contention, transmission and computation delays. Fast and efficient query re...