[Nsi-wg] Fwd: Thoughts on a basic topology model for NSI

John MacAuley john.macauley at surfnet.nl
Tue Feb 9 18:20:17 CST 2010


An additional interesting problem to investigate with the meshed 
mechanism is the ability to model diversity in the links.  Whenever DRAC 
is asked to perform diverse routing for protected circuits it does both 
node diverse and SRLG diverse routing.  The mesh model would hide this, 
but you might be able to come up with a ingenious way to handle it.

John.

On 10-02-09 7:11 PM, Jeroen van der Ham wrote:
> On 09/02/2010 16:02, Evangelos Chaniotakis wrote:
>> Hey Jeroen,
>>
>> Your algorithm does not calculate available capacity, then; it's just
>> reachability. That's not too expensive, but it's also not as useful. :)
>
> Again, if you have to do this in the complete graph, you're not going 
> to win much by breaking this up in smaller problems.
>
> Jeroen.



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