Changes between Version 15 and Version 16 of netKarma/GEC13_report


Ignore:
Timestamp:
03/21/12 21:27:39 (12 years ago)
Author:
scjensen@umail.iu.edu
Comment:

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  • netKarma/GEC13_report

    v15 v16  
    6565Once the files are uploaded to NetKarma Provenance store through the portal the workflow can be visualized both on the portal itself and through the NetKarma plugin for the Cytoscape desktop application. 
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    67 
     67__NetKarma Evaluation Based on WiMAX and Provenance Capture/Visualization Enhancements__
     68Using the WiMAX DDoS attack research from Clemson as a GENI experiment as a basis for evaluation of provenance capture and visualization using NetKarma, we have rerun selected configurations from their research that varied the parameters identified as most significant based on their research while keeping the other parameters constant.  Since their experiments utilized the NS2 simulator, we developed a NetKarma adaptor that can ingest provenance based on NS2 trace logs and an NS2 extension we have made available to capture the network topology.  This new adaptor can be used with other NS2 experiments to ingest provenance into NetKarma (and is not specific to the Clemson experiments).  The adaptor and documentation are available on the NetKarma wiki.  To visualize the provenance of packet transfers (and infer packets dropped) in NS2 experiments, the NetKarma visualization plug-in for Cytoscape was extended with new NS2 visualization algorithms and along with updated documentation is available on the NetKarma wiki as version 1.2.1 of the visualization plug-in.
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    8586 * Giridhar Manepalli (CNRI) Measurement Data Object Descriptor (MDOD) and GENI event records.
    8687
     88At GEC 13 we discussed the GENI event record and next steps on the MDOD with Harry Mussman (BBN), Jeanne Ohren (BBN), and Giridhar Manepalli (CNRI).
    8789
    8890== Publications & Documents ==
    8991
    90 Small, C,  NetKarma Portal Poster  GENI Engineering Conference 13, Los Angeles, CA 
     92Small, C,  NetKarma Portal Poster  GENI Engineering Conference 13, Los Angeles, CA[[BR]]
    9193http://groups.geni.net/geni/attachment/wiki/netKarma/GEC13_report/NetKarma_GEC13.pdf
    9294
    93 Small, C, NetKarma Portal Slides
     95Small, C, NetKarma Portal Slides[[BR]]
    9496http://groups.geni.net/geni/attachment/wiki/netKarma/GEC13_report/NetKarma_Portal.pdf
    9597