Informasi mengenai telekomunikasi (Information about telecommunication), Jasa panggilan radio, telepon atau sarana komunikasi elektronik lainnya (Paging services [radio, telephone or other means of electronic communication]), Jasa routing dan persimpangan (junction) telekomunikasi (Telecommunications routing and junction services), Jasa telepon (Telephone services), Jasa transmisi satelit (Satellite transmission), Penyedia sambungan telekomunikasi ke jaringan komputer (Providing telecommunications connections to a global computer network), Penyediaan akses pengguna ke jaringan komputer global (Providing user access to global computer networks), Penyediaan ruang mengobrol di internet (Providing internet chatrooms), Penyewaan peralatan telekomunikasi (Rental of telecommunication equipment), Penyewaan waktu akses ke jaringan komputer global (Rental of access time to global computer networks)