On Thu, Oct 13, 2011 at 3:23 AM, Junlong <[email protected]> wrote: > With flowvisor, each slice has its own view of network nodes and the > connectivity between them. So, my question is that how I can map a substrate > path to a virtual link. > For example, if the substrate path is: > > s1---------------s2-----------------------s3 > > then the virtual link which the controller can see may be : > > s1----------------------------------------s3 > > This question involves virtual network embedding with link mapping. I want > to know if flowvisor can support this or in some other way. > Thanks
With the flowvisor code as it exists now, there is not an easy way to do this. That said, there is a very interesting project called AdVisor (http://conferences.sigcomm.org/sigcomm/2011/papers/sigcomm/p458.pdf) that allows this functionality. NickB and I are in talk with Elio and the other AdVisor folks to try to integrate this functionality into the FV code. Hope this helps, - Rob . _______________________________________________ openflow-discuss mailing list [email protected] https://mailman.stanford.edu/mailman/listinfo/openflow-discuss
