1390 search results - page 95 / 278 » Virtual Mobile Nodes for Mobile Ad Hoc Networks |
112
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ICPPW
2002
IEEE
15 years 6 months ago
2002
IEEE
A wireless ad hoc network is a collection of mobile nodes with no fixed infrastructure. The absence of central authorization facility in dynamic and distributed environment requir...
122
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ICC
2009
IEEE
15 years 8 months ago
2009
IEEE
— In cellular networks, relays and/or mobiles can cooperate to improve the overall system performance. For example, once the transmission from a base station with multiple antenn...
139
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SUTC
2006
IEEE
15 years 8 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
119
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SIMUTOOLS
2008
15 years 3 months ago
2008
Mobility and channel modeling is a very crucial task for the simulation of Vehicular Ad Hoc Network (VANET) scenarios. In this paper we present a new mobility modeling approach fo...
101
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ROBIO
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract— In this paper, we proposed a dynamic mobilityassisted MDS-based localization algorithms for sparse mobile sensor network. For sparse networks, the assumption of the exi...