The Network Access Identifier
The Network Access Identifier
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DOI：
10.17487/rfc4282
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发表时间：
1999
期刊：
影响因子：
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通讯作者：
B. Aboba;Mark A. Beadles;J. Arkko;P. Eronen
中科院分区：
文献类型：
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作者：
B. Aboba;Mark A. Beadles;J. Arkko;P. Eronen
为了增强漫游和隧道服务的互操作性，需要有一种标准化的方法来识别用户。本文档提出了网络访问标识符 (NAI) 的语法，即客户端在 PPP 身份验证期间提交的用户 ID。预计这将有助于支持漫游和隧道。 “漫游能力”可以宽泛地定义为使用多个互联网服务提供商（ISP）中的任何一个，同时仅与一个提供商保持正式的客户-供应商关系的能力。可能需要漫游功能的示例包括 ISP“联盟”和 ISP 提供的企业网络访问支持。
In order to enhance the interoperability of roaming and tunneling services, it is desirable to have a standardized method for identifying users. This document proposes syntax for the Network Access Identifier (NAI), the userID submitted by the client during PPP authentication. It is expected that this will be of interest for support of roaming as well as tunneling. "Roaming capability" may be loosely defined as the ability to use any one of multiple Internet service providers (ISPs), while maintaining a formal, customer-vendor relationship with only one. Examples of where roaming capabilities might be required include ISP "confederations" and ISP-provided corporate network access support.