Economic Justification / Rationale for MPLS

["Shannon Lake" <shannon () omnivergent com>]

Ladies and Gentlemen:

 

I have been conducting research looking for the economic justification
for MPLS.  I have some feedback, but sound rationale from the industry
has eluded me thus far.  I am looking for a paper, website, etc that
explains the benefits of implementing MPLS (other than technical) or
gives some economic modeling for MPLS-based networks.  Any help,
reasoning, rationale or personal insights/views would be greatly
appreciated.

 

Thanks in advance, 

 

Shannon M. Lake Sr.