RFC 3588:Diameter Base Protocol
RFC-Ref

roaming


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... inter-domain AAA applications (such as roaming) where it may be desirable to define a distinct certificate hierarchy for use in a AAA ...
... security. Roaming support The ROAMOPS WG ...
... The ROAMOPS WG provided a survey of roaming implementations [ROAMREV], detailed roaming ...
... roaming implementations [ROAMREV], detailed roaming requirements [ROAMCRIT], defined the ...
... NAI], and documented existing implementations (and imitations) of RADIUS-based roaming [PROXYCHAIN]. In order to improve scalability ...
... introduced the concept of proxy chaining via an intermediate server, facilitating roaming between providers. However, since RADIUS does not provide explicit support for proxies ...
... security features, RADIUS- based roaming is vulnerable to attack from external parties as well as susceptible to fraud perpetrated by the roaming ...
... roaming is vulnerable to attack from external parties as well as susceptible to fraud perpetrated by the roaming partners themselves. As a result, it is not suitable for wide-scale deployment ...
... PROXYCHAIN]. By providing explicit support for inter-domain roaming and message routing (Sections 2.7 and 6), auditability [AAACMS ...
... Diameter addresses these limitations and provides for secure and scalable roaming. In the decade since AAA protocols ...
... proxy or redirect agent, and MAY be operated by roaming consortiums. Depending on the business model, a broker may either choose to deploy relay agents or proxy ...
... NAS resources. Roaming Relationships Roaming relationships include relationships between companies ...
... Roaming Relationships Roaming relationships include relationships between companies and ISPs ...
... ISPs, relationships among peer ISPs within a roaming consortium, and relationships between an ISP and a roaming consortium ...
... roaming consortium, and relationships between an ISP and a roaming consortium. Security Association ...


... authorization server (chain) directs the selection of proper transfer strategy, based on its knowledge of the user and relationships of roaming partnerships. The server (or agents) uses the Acct-Interim-Interval ...


... Aboba, B. and J. Vollbrecht, "Proxy Chaining and Policy Implementation in Roaming", RFC 2607, June 1999. ...
... Aboba, B., Lu, J., Alsop, J., Ding, J. and W. Wang, "Review of Roaming Implementations", RFC 2194, September 1997. ...
... Aboba, B. and G. Zorn, "Criteria for Evaluating Roaming Protocols", RFC 2477, January 1999. ...



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