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Re: [manet] CDS robustness research repport



Dear Richard,

The scheme is based on two-hop advertizement. If two-hop information is distorted or delayed, then it impacts on flooding performances. It turns out from the simulations and theory that for the same two-hop information distortions, the MPR based flooding remains more performant than the self-selected CDS.

We are not using persistence in SMURF, but MPR should fit well OSPF since it is resilient to perturbation. Emmanuel Baccelli wrote a research repport (http://www.inria.fr/rrrt/rr-5619.html ) where he shows that MPR flooding of MPR based CDS limited adjencies seems to best fit the wireless OSPF constraints. But this belongs more to OSPF WG discussion.

Best regards,
Philippe

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