http://www.rfc-editor.org/rfc/rfc5772.txt
RFC 5772: A Set of Possible Requirements for a Future Routing Architecture, A. Doria, E. Davies, F. Kastenholz2010-02-01T23:00:00-00:00The document is published with the support of the IRTF RRG as a record of the work completed at that time, but with the understanding that it does not necessarily represent either the latest technical understanding or the technical consensus of the research group at the date of publication. This document defines a Historic Document for the Internet community.