@techreport{ietf-roamops-fraud-limit-00, number = {draft-ietf-roamops-fraud-limit-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-roamops-fraud-limit/00/}, author = {Glen Zorn and Pat R. Calhoun}, title = {{Limiting Fraud in Roaming}}, pagetotal = 8, year = 1999, month = may, day = 3, abstract = {The potential for fraud exists in several places in an Internet roaming situation: at the visited service provider's Network Access Server (NAS) and RADIUS {[}1{]} server(s) as well as the broker (if any). This document describes a method of providing roaming services while allowing the home service provider to strictly limit losses from fraud.}, }