[1] Hinden, R., "Internet Routing Protocol Standardization Criteria", RFC 1264, BBN, October 1991. [2] Rekhter, Y., and T. Li, "A Border Gateway Protocol 4 (BGP-4)", RFC 1771, T.J. Watson Research Center, IBM Corp., cisco Systems, March 1995. [3] Rekhter, Y., and P. Gross, Editors, "Application of the Border Gateway Protocol in the Internet", RFC 1772, T.J. Watson Research Center, IBM Corp., MCI, March 1995. [4] Willis, S., Burruss, J., and J. Chu, "Definitions of Managed Objects for the Fourth Version of the Border Gateway Protocol (BGP-4) using SMIv2", RFC 1657, Wellfleet Communications Inc., IBM Corp., July 1994. [5] Fuller V., Li. T., Yu J., and K. Varadhan, "Classless Inter- Domain Routing (CIDR): an Address Assignment and Aggregation Strategy", RFC 1519, BARRNet, cisco, MERIT, OARnet, September 1993. [6] Traina P., "BGP-4 Protocol Document Roadmap and Implementation Experience", RFC 1656, cisco Systems, July 1994. [7] Traina P., "BGP Version 4 Protocol Analysis", RFC 1774, cisco Systems, March 1995.