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OAuth 2.0
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Application Layer — Authentication
协议概览
全称
OAuth 2.0
缩写
OAuth 2.0
OSI 层
Application Layer
类别
Authentication
默认端口
443
RFC
RFC 6749
关于 OAuth 2.0
Authorization framework enabling third-party applications to obtain limited access to user accounts without exposing credentials. Foundation for modern API authorization and social login.
Application Layer
Authentication
端口 443
标准参考
OAuth 2.0定义于互联网工程任务组（IETF）发布的RFC 6749中。RFC是互联网协议的官方标准文档，可免费公开查阅。