14. The system of claim 13 , further comprising a domain determination component for identifying an origination domain and a destination domain for each link.
14. The system of claim 13 , further comprising a domain determination component for identifying an origination domain and a destination domain for each link. 15. The system of claim 14 , further comprising a domain weight assignment component for assigning link weights based on whether the origination domain is the same as the destination domain.