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» Using Pathchar to Estimate Internet Link Characteristics
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SIGCOMM
1999
ACM
13 years 9 months ago
Using Pathchar to Estimate Internet Link Characteristics
We evaluate pathchar, a tool that infers the characteristics of links along an Internet path latency, bandwidth, queue delays. Looking at two example paths, we identify circumst...
Allen B. Downey
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...
JSAC
2006
120views more  JSAC 2006»
13 years 4 months ago
Multiple-Source Internet Tomography
Abstract-- Information about the topology and link-level characteristics of a network is critical for many applications including network diagnostics and management. However, this ...
Michael Rabbat, Mark Coates, Robert D. Nowak
COMCOM
2006
151views more  COMCOM 2006»
13 years 4 months ago
Characteristic analysis of internet traffic from the perspective of flows
The necessity of network traffic monitoring and analysis is growing dramatically with increasing network usage demands from individual users as well as business communities. Most ...
Myung-Sup Kim, Young J. Won, James W. Hong
CN
2007
141views more  CN 2007»
13 years 4 months ago
Identifying lossy links in wired/wireless networks by exploiting sparse characteristics
In this paper, we consider the problem of estimating link loss rates based on end-to-end path loss rates in order to identify lossy links on the network. We first derive a maximu...
Hyuk Lim, Jennifer C. Hou