1390 search results - page 272 / 278 » Geometric Spanners for Wireless Ad Hoc Networks |
120
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MOBIHOC
2006
ACM
16 years 1 months ago
2006
ACM
Traditionally, ad hoc networks have been viewed as a connected graph over which end-to-end routing paths had to be established. Mobility was considered a necessary evil that inval...
144
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MOBIHOC
2009
ACM
15 years 8 months ago
2009
ACM
Spectrum is a critical yet scarce resource and it has been shown that dynamic spectrum access can significantly improve spectrum utilization. To achieve this, it is important to ...
144
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GI
2004
Springer
15 years 7 months ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
105
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INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—We reconsider the problem of geographic routing in wireless ad hoc networks. We are interested in local, memoryless routing algorithms, i.e. each network node bases its routing ...
105
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INFOCOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract—Mobile wireless network research focuses on scenarios at the extremes of the network connectivity continuum where the probability of all nodes being connected is either ...