@techreport{ietf-savi-rationale-00, number = {draft-ietf-savi-rationale-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-savi-rationale/00/}, author = {Christian Vogt}, title = {{A Solution Space Analysis for First-Hop IP Source Address Validation}}, pagetotal = 6, year = 2009, month = jan, day = 22, abstract = {The IETF working group on Source Address Validation Improvements, SAVI, is chartered to design methods for IP source address validation that complement ingress filtering with finer-grained protection. This document summarizes the discussion in the SAVI working group and design-related conclusions. The purpose of this is two-fold: First, to guide the design process in the working group with written documentation of decisions and their rationale. Second, to provide a measure for assessing the IP source address validation methods that the working group will eventually deliver.}, }