National Telecommunications and Information Administration NTIA Nationale Telekommunikations- und Informationsverwaltung National Telecommunications and Information Administration Administración Nacional de Telecomunicaciones e Información Administración Nacional de Telecomunicaciones e Información Administration nationale des télécommunications et de l'information הממשלה הלאומית לטלקומוניקציות ומידע राष्ट्रीय दूरसंचार और सूचना प्रबंधन प्रशासन 国家電気通信情報管理局 Administração Nacional de Telecomunicações e Informação 国家电信和信息管理局 NTIA National Telecommunications and Information Administration The National Telecommunications and Information Administration (NTIA) is an agency of the United States Department of Commerce that serves as the President's principal adviser on telecommunications policies pertaining to the United States' economic and technological advancement and to the regulation of the telecommunications industry.