CCITT - Consultative Committee for International Telegraphy and Telephony

The Consultative Committee for International Telegraphy and Telephony was a telecommunications organization that recommended worldwide standards for common carrier communications services. This organization was superseded by the ITU-T (International Telecommunications Union – Telecommunication Standardization Sector).

NetX

  • Fully interactive 3GPP based network map
  • Narrated call flows
  • Detailed network procedures

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