1446 search results - page 84 / 290 » Simple network performance tomography |
173
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WCNC
2008
IEEE
16 years 22 days ago
2008
IEEE
— In this paper, we investigate two selective relaying schemes in cooperative OFDM systems. Selective OFDMA relaying, where the relay selection is performed in a per-subcarrier m...
155
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MOBICOM
2005
ACM
15 years 12 months ago
2005
ACM
This paper is a contribution to the generic problem of having simple and accurate models to dimension radio cells with data traffic on a GPRS or EDGE network. It addresses the iss...
146
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GD
2008
Springer
15 years 7 months ago
2008
Springer
We describe an efficient method for drawing any n-vertex simple graph G in the hyperbolic plane. Our algorithm produces greedy drawings, which support greedy geometric routing, so...
189
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DEBU
2010
15 years 6 months ago
2010
The popularity of location-based services and the need to perform real-time processing on them has led to an interest in queries on road networks, such as finding shortest paths a...
145
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IMC
2004
ACM
15 years 11 months ago
2004
ACM
Malicious traffic from self-propagating worms and denialof-service attacks constantly threatens the everyday operation of Internet systems. Defending networks from these threats d...