---
id: "ntia"
kind: "glossary-term"
title: "NTIA"
language: "zh-Hans"
category: "行业角色与组织"
updated: "2026-10-10T12:00:00Z"
canonical: "https://tldlog.com/zh/cihui/ntia/"
translations:
  en: "https://tldlog.com/glossary/ntia/"
  es: "https://tldlog.com/es/glosario/ntia/"
  de: "https://tldlog.com/de/glossar/ntia/"
  fr: "https://tldlog.com/fr/glossaire/ntia/"
  it: "https://tldlog.com/it/glossario/ntia/"
  pt-BR: "https://tldlog.com/pt/glossario/ntia/"
  ru: "https://tldlog.com/ru/glossariy/ntia/"
---

# NTIA

National Telecommunications and Information Administration

美国商务部下属机构，就电信和互联网政策提供建议。2016年之前，它持有IANA职能合同。它目前仍在GAC中代表美国，并与Verisign签有涵盖.com的合作协议。

## 相关术语

- [IANA管理权移交](https://tldlog.com/zh/cihui/iana-guanliquan-yijiao/)
- [合作协议](https://tldlog.com/zh/cihui/hezuo-xieyi/)
- [Verisign](https://tldlog.com/zh/cihui/verisign/)
- [GAC](https://tldlog.com/zh/cihui/gac/)
- [义务确认书](https://tldlog.com/zh/cihui/yiwu-querenshu/)