{"draft":"","doc_id":"RFC1222","title":" Advancing the NSFNET routing architecture ","authors":["H.W. Braun","Y. Rekhter"],"format":["ASCII","HTML"],"page_count":"6","pub_status":"INFORMATIONAL","status":"INFORMATIONAL","source":"Legacy","abstract":" This RFC suggests improvements in the NSFNET routing architecture to accommodate a more flexible interface to the Backbone clients.  This memo provides information for the Internet community.  It does not specify an Internet standard.  ","pub_date":"May 1991","keywords":["  "],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC1222","errata_url":null}