644 search results - page 104 / 129 » A topological characterization of weakness |
102
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ICNP
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— We address the problem of identifying high throughput paths in 802.11 wireless mesh networks. We introduce an analytical model that accurately captures the 802.11 MAC p...
INFOSCALE
2006
ACM
15 years 5 months ago
2006
ACM
— We consider the following situation for a given large-scale network: Starting from an initial node we move to its neighbor node and repeat that until reaching a target node. Ho...
103
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ICNP
2005
IEEE
15 years 5 months ago
2005
IEEE
In wireless networks, it is well understood what throughput can be achieved by nodes who can hear each other (i.e. nodes within a single cell)[1, 3]. The effects of nodes beyond t...
INFOCOM
2005
IEEE
15 years 5 months ago
2005
IEEE
— In this paper, we propose a cost-based model to evaluate the resources that each node has to contribute for participating in an overlay network. Such a cost model allows to gau...
109
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INFOCOM
2005
IEEE
15 years 5 months ago
2005
IEEE
— In this paper, we consider the issue of localization in anisotropic sensor networks. Anisotropic networks are differentiated from isotropic networks in that they possess proper...