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» Network tomography on correlated links
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INFOCOM
2010
IEEE
13 years 3 months ago
Netscope: Practical Network Loss Tomography
—We present Netscope, a tomographic technique that infers the loss rates of network links from unicast endto-end measurements. Netscope uses a novel combination of first- and se...
Denisa Ghita, Hung Xuan Nguyen, Maciej Kurant, Kat...
IMC
2007
ACM
13 years 6 months ago
Network loss inference with second order statistics of end-to-end flows
We address the problem of calculating link loss rates from end-to-end measurements. Contrary to existing works that use only the average end-to-end loss rates or strict temporal c...
Hung Xuan Nguyen, Patrick Thiran
INFOCOM
1999
IEEE
13 years 9 months ago
Multicast-Based Inference of Network-Internal Characteristics: Accuracy of Packet Loss Estimation
Abstract--We explore the use of end-to-end multicast traffic as measurement probes to infer network-internal characteristics. We have developed in an earlier paper [2] a Maximum Li...
Ramón Cáceres, Nick G. Duffield, Jos...
GLOBECOM
2007
IEEE
13 years 11 months ago
Loss Tomography in General Topologies with Network Coding
Abstract— Network tomography infers internal network characteristics by sending and collecting probe packets from the network edge. Traditional tomographic techniques for general...
Minas Gjoka, Christina Fragouli, Pegah Sattari, At...
SIGMETRICS
2004
ACM
125views Hardware» more  SIGMETRICS 2004»
13 years 10 months ago
A hybrid direct-indirect estimator of network internal delays
The network tomography problem requires a remote source to estimate network-internal statistics on individual links within the network. Several techniques have been proposed to pe...
Kostas G. Anagnostakis, Michael Greenwald