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Live netcast and video on demand information. Multi-domain Internet Performance Sampling and Analysis Tools

July 12, 2010, 8:55 AM - 9:10 AM
Location: US Bank Conf Theater - 1st Flr
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  • Prasad Calyam
    Ohio Supercomputer Center/OARnet  [pdf]
  • Session Evaluation
    Session Abstract We will present latest results from our DOE-sponsored research and development project on multi-domain Internet performance measurement. The content will mainly focus on the newly developed OnTimeDetect tool for network anomaly notification in perfSONAR deployments, and the OnTimeSample tool for meta-scheduling network status sampling as per user-specified sampling patterns. We will also present experiences from deploying these tools to analyze active measurement data sets collected via perfSONAR web-services. Lastly, we will fuel a discussion about how such tools are useful in ESnet’s Network Weather & Performance Service E-Center and other perfSONAR user communities.

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