ITU-T Collection
This collection contains documents from the following standards organization(s): International Telecommunication Union/ITU Telcommunication Sector
| ITU-T I.257 | EN-Additional Information Transfer - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 9 pp | |
| ITU-T I.257. 1 | EN-User-to-User Signalling (Study Group I) 18 pp | |
| ITU-T I.257. 1 | EN-User-to-User Signalling (UUS) - Integrated Services Digital Network (ISDN) - Service Capabilities (Study Group 1) 19 pp | |
| ITU-T I.257.1 FRENCH | EN-USER-TO-USER SIGNALLING (UUS) | |
| ITU-T I.257.1 SPANISH | EN-USER-TO-USER SIGNALLING (UUS) | |
| ITU-T I.258. 1 | EN-Terminal Portability (TP) Supplementary Service - Integrated Services Digital Network (ISDN) Service Capabilities (Study Group 1) 11 pp | |
| ITU-T I.258. 2 | EN-In-Call Modification (IM) - Integrated Services Digital Network (ISDN) - Service Capabilities (Study Group 1) 16 pp | |
| ITU-T I.258.1 FRENCH | EN-TERMINAL PORTABILITY (TP) SUPPLEMENTARY SERVICE | |
| ITU-T I.258.1 SPANISH | EN-TERMINAL PORTABILITY (TP) SUPPLEMENTARY SERVICE | |
| ITU-T I.258.2 FRENCH | EN-IN-CALL MODIFICATION (IM) | |
| ITU-T I.258.2 SPANISH | EN-IN-CALL MODIFICATION (IM) | |
| ITU-T I.259.1 | EN-Screening Supplementary Services: Address Screening (ADS) - Series I: Integrated Services Digital Network; Service Capabilities - Supplementary Services in ISDN-Study Group 1; 16 pp | |
| ITU-T I.259.1 FRENCH | EN-SCREENING SUPPLEMENTARY SERVICES: ADDRESS SCREENING (ADS) | |
| ITU-T I.259.1 SPANISH | EN-Screening supplementary services: Address screening (ADS) | |
| ITU-T I.310 | EN-ISDN - Network Functional Principles - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interfaces-Study Group XVIII; 22 pp | |
| ITU-T I.310 | EN-ISDN - Network Functional Principles (Study Group XVIII) 21 pp | |
| ITU-T I.310 FRENCH | EN-ISDN - NETWORK FUNCTIONAL PRINCIPLES | |
| ITU-T I.310 SPANISH | EN-ISDN - NETWORK FUNCTIONAL PRINCIPLES | |
| ITU-T I.311 | EN-B-ISDN General Network Aspects - Integrated Services Digital Network (ISDN) Overall Network Aspects and Functions-Study Group XVIII; 41 pp | |
| ITU-T I.311 | EN-B-ISDN General Network Aspects (Study Group XVIII) 26 pp | |
| ITU-T I.311 | EN-B-ISDN General Network Aspects - Series I: Integrated Services Digital Network - Overall Network Aspects and Functions - Network Functional Principles-Study Group 13; 42 pp | |
| ITU-T I.311 (REV 1) | EN-B-ISDN General Network Aspects-Study Group XVIII; 41 pp | |
| ITU-T I.311 AMD 1 | EN-B-ISDN General Network Aspects Amendment 1 Series I: Integrated Services Digital Network Overall Network Aspects and Functions - Network Functional Principles-Study Group 13 | |
| ITU-T I.311 AMD 1 FRENCH | EN-B-ISDN general network aspects Amendment 1 | |
| ITU-T I.311 AMD 1 SPANISH | EN-B-ISDN general network aspects Amendment 1 | |
| ITU-T I.311 FRENCH | EN-B-ISDN general network aspects | |
| ITU-T I.311 SPANISH | EN-B-ISDN general network aspects | |
| ITU-T I.312 | EN-Principles of Intelligent Network Architecture (Study Group XVIII) 36 pp | |
| ITU-T I.312 FRENCH | EN-PRINCIPLES OF INTELLIGENT NETWORK ARCHITECTURE | |
| ITU-T I.312 SPANISH | EN-PRINCIPLES OF INTELLIGENT NETWORK ARCHITECTURE | |
| ITU-T I.313 | EN-B-ISDN Network Requirements - Series I: Integrated Services Digital Network; Overall Network Aspects and Functions - Network Functional Principles-Study Group 13; 40 pp | |
| ITU-T I.313 FRENCH | EN-B-ISDN network requirements | |
| ITU-T I.313 SPANISH | EN-B-ISDN network requirements | |
| ITU-T I.320 | EN-ISDN Protocol Reference Model - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interfaces (Study Group XVIII) 10 pp | |
| ITU-T I.320 FRENCH | EN-ISDN PROTOCOL REFERENCE MODEL | |
| ITU-T I.320 SPANISH | EN-ISDN PROTOCOL REFERENCE MODEL | |
| ITU-T I.321 | EN-B-ISDN PROTOCOL REFERENCE MODEL AND ITS APPLICATION-Study Group XVIII | |
| ITU-T I.321 FRENCH | EN-B-ISDN PROTOCOL REFERENCE MODEL AND ITS APPLICATION | |
| ITU-T I.321 SPANISH | EN-B-ISDN PROTOCOL REFERENCE MODEL AND ITS APPLICATION | |
| ITU-T I.322 | EN-Generic Protocol Reference Model for Telecommunication Networks - Series I: Integrated Services Digital Network Overall Network Aspects and Functions - Reference Models-Study Group 13; 22 pp | |
| ITU-T I.322 FRENCH | EN-Generic protocol reference model for telecommunication networks | |
| ITU-T I.322 SPANISH | EN-Generic protocol reference model for telecommunication networks | |
| ITU-T I.324 | EN-ISDN NETWORK ARCHITECTURE-Study Group XVIII | |
| ITU-T I.324 | EN-ISDN Network Architecture - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interfaces (Study Group XVIII) 12 pp | |
| ITU-T I.324 FRENCH | EN-ISDN NETWORK ARCHITECTURE | |
| ITU-T I.324 SPANISH | EN-ISDN NETWORK ARCHITECTURE | |
| ITU-T I.325 | EN-Reference Configurations for ISDN Connection Types - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interfaces (Study Group XVIII) 7 pp | |
| ITU-T I.325 | EN-Reference Configurations for ISDN Connection Types (Study Group XVIII) 16 pp | |
| ITU-T I.325 FRENCH | EN-REFERENCE CONFIGURATIONS FOR ISDN CONNECTION TYPES | |
| ITU-T I.325 SPANISH | EN-REFERENCE CONFIGURATIONS FOR ISDN CONNECTION TYPES | |
| ITU-T I.326 | EN-Functional architecture of transport networks based on ATM SERIES I: INTEGRATED SERVICES DIGITAL NETWORK Overall network aspects and functions - Reference models-Study Group 15 | |
| ITU-T I.326 | EN-Reference Configuration for Relative Network Resource Requirements - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interfaces-Study Group XVIII; 3 pp; Cancelled | |
| ITU-T I.326 | EN-Functional Architecture of Transport Networks Based on ATM - Integrated Services Digital Network (ISDN) Overall Network Aspects and Functions-Study Group 13; 20 pp; Cancelled | |
| ITU-T I.326 FRENCH | EN-Functional architecture of transport networks based on ATM | |
| ITU-T I.326 SPANISH | EN-Functional architecture of transport networks based on ATM | |
| ITU-T I.327 | EN-B-ISDN Functional Architecture (Study Group XVIII) 15 pp | |
| ITU-T I.327 | EN-B-ISDN Functional Architecture (Study Group XVIII) 14 pp | |
| ITU-T I.327 FRENCH | EN-B-ISDN FUNCTIONAL ARCHITECTURE | |
| ITU-T I.327 SPANISH | EN-B-ISDN FUNCTIONAL ARCHITECTURE | |
| ITU-T I.328 | EN-Intelligent Network - Service Plane Architecture - Series I: Integrated Services Digital Network - Overall Network Aspects and Functions - Reference Models-Same as RECMN Q.1202; Study Group 11; 25 pp | |
| ITU-T I.328 | EN-Intelligent Network - Service Plane Architecture (Study Group XVIII) 7 pp | |
| ITU-T I.329 | EN-Intelligent Network - Global Functional Plane Architecture - Series I: Integrated Services Digital Network - Overall Network Aspects and Functions - Reference Models-Same as RECMN Q.1203; Study Group 11; 15 pp | |
| ITU-T I.329 | EN-Intelligent Network - Global Functional Plane Architecture (Study Group XVIII) 15 pp | |
| ITU-T I.330 | EN-ISDN NUMBERING AND ADDRESSING PRINCIPLES | |
| ITU-T I.330 FRENCH | EN-ISDN NUMBERING AND ADDRESSING PRINCIPLES | |
| ITU-T I.330 SPANISH | EN-ISDN NUMBERING AND ADDRESSING PRINCIPLES | |
| ITU-T I.331 | EN-Numbering Plan for the ISDN Area - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interfaces (Study Group XVIII) 1 pp | |
| ITU-T I.331 SUPP 2 | EN-(Pre-Published) The international public telecommunication numbering plan Supplement 2: Number portability | |
| ITU-T I.331 SUPP 3 | EN-(Pre-Published) The international public telecommunication numbering plan Supplement 3 | |
| ITU-T I.331 SUPP 4 | EN-(Pre-Published) The international public telecommunication numbering plan Supplement 4 | |
| ITU-T I.331 SUPP 5 | EN-(Pre-Published) The international public telecommunication numbering plan Supplement 5 | |
| ITU-T I.332 | EN-Numbering Principles for Interworking Between ISDNs and Dedicated Networks with Different Numbering Plans - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interf | |
| ITU-T I.333 | EN-Terminal Selection in ISDN-Study Group XVIII | |
| ITU-T I.333 | EN-Terminal Selection in ISDN - Integrated Services Digital Network (ISDN) - Overall Network Aspects and Functions ISDN User-Network Interfaces (Study Group XVIII) 18 pp | |
| ITU-T I.333 FRENCH | EN-TERMINAL SELECTION IN ISDN | |
| ITU-T I.333 SPANISH | EN-Terminal Selection in ISDN | |
| ITU-T I.334 | EN-Principles Relating ISDN Numbers/Subaddresses to the OSI Reference Model Network Layer Addresses | |
| ITU-T I.334 FRENCH | EN-Principles Relating ISDN Numbers/Subaddresses to the OSI Reference Model Network Layer Addresses | |
| ITU-T I.334 SPANISH | EN-Principles Relating ISDN Numbers/Subaddresses to the OSI Reference Model Network Layer Addresses |