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Network News Transfer Protocol
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Application Layer — Other
协议概览
全称
Network News Transfer Protocol
缩写
NNTP
OSI 层
Application Layer
类别
Other
默认端口
119, 563
RFC
RFC 3977
关于 NNTP
Protocol for transporting Usenet news articles between servers and reading clients. Supports article retrieval, posting, and server-to-server news propagation across the Usenet network.
Application Layer
Other
端口 119, 563
标准参考
NNTP定义于互联网工程任务组（IETF）发布的RFC 3977中。RFC是互联网协议的官方标准文档，可免费公开查阅。