ITU-T E.164

The international public telecommunication numbering plan-Study Group 2

ITU-T E.164

Designations for International Networks - Series M: TMN and International Public Telecommunication Numbering Plan - Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors Operation, Numbering, Routing and Mobile Servic

ITU-T E.164

(Pre-Published) The international public telecommunication numbering plan SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation Numbering plan of the international telephone service-Study Gro

ITU-T E.212

The international identification plan for mobile terminals and mobile users SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation Maritime mobile service and public land mobile service-Study

ITU-T G.100

Definitions Used in Recommendations on General Characteristics of International Telephone Connections and Circuits Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - General Definition

ITU-T G.1010

End-User Multimedia QoS Categories Series G: Transmission Systems and Media, Digital Systems and Networks Quality of Service and Performance- Study Group 12

ITU-T G.107

The E-model, a computational model for use in transmission planning-Study Group 12

ITU-T G.107

(WITHDRAWN) E-Model, a Computational Model for Use in Transmission Planning Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - General Definitions-Study Group 12; Covering Note Erratum

ITU-T G.107

The E-Model, a computational model for use in transmission planning Series G: Transmission Systems and Media, Digital Systems and Networks International telephone connections and circuits - General definitions-Study Group 12

ITU-T G.108

Application of the E-Model: A Planning Guide Amendment 1: New Appendix I: The relationship between and interaction of talker echo and absolute delay Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections

ITU-T G.109

Definition of Categories of Speech Transmission Quality - Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - General Definitions-Study Group 12; 11 pp

ITU-T G.113

Transmission Impairments Due to Speech Processing - Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - General Recommendations on the Transmission Quality for an Entire International T

ITU-T G.113 APPENDIX I

Transmission Impairments Due to Speech processing Appendix I: Provisional Planning Values for the Equipment Impairment Factor Ie - Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - Ge

ITU-T G.114

One-way transmission time SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS International telephone connections and circuits General Recommendations on the transmission quality for an entire international telephone connection-Study

ITU-T G.114 APPENDIX 11

(Pre-Published) Appendix II: Guidance on one-way delay for Voice over IP SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS International telephone connections and circuits General Recommendations on the transmission quality for an e

ITU-T G.165

Echo Cancellers - General Characteristics of International Telephone Connections and International Telephone Circuits (Study Group XV) 31 pp

ITU-T G.167

Acoustic Echo Controllers (Study Group XV) 19 pp

ITU-T G.168

Digital Network Echo Cancellers Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - Apparatus Associated with Long-Distance Telephone Circuits-Study Group 15

ITU-T G.168

Digital Network Echo Cancellers Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - Apparatus Associated with Long-Distance Telephone Circuits-Study Group 15

ITU-T G.652

Characteristics of a single-mode optical fibre and cable SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Optical fibre cables-Study Group 15

ITU-T G.652

Characteristics of a Single-Mode Optical Fibre Cable Series G: Transmission Systems and Media, Digital Systems and Networks Transmission Media Characteristics - Optical Fibre Cables-Study Group 15

ITU-T G.653

Characteristics of a dispersion-shifted singlemode optical fibre and cable SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Optical fibre cables-Study Group 15

ITU-T G.654

Characteristics of a cut-off shifted single-mode optical fibre and cable SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Optical fibre cables-Study Group 15

ITU-T G.655

Characteristics of a non-zero dispersion-shifted single-mode optical fibre and cable SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Optical fibre cables-Study Group 15

ITU-T G.656

Characteristics of a fibre and cable with non-zero dispersion for wideband optical transport SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Optical fibre cables- Study Group 15

ITU-T G.663

Application Related Aspects of Optical Amplifier Devices and Sub- Systems Series G: Transmission Systems and Media, Digital Systems and Networks Transmission Media Characteristics - Characteristics of Optical Components and Subsystems-Study Group 15

ITU-T G.664

Optical safety procedures and requirements for optical transport systems SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and subsystems-Study Group 15

ITU-T G.671

Transmission characteristics of optical components and subsystems SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and subsystems-Study Group 15

ITU-T G.691

Optical interfaces for single channel STM-64 and other SDH systems with optical amplifiers SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and subsystems-Stu

ITU-T G.691 AMD 1

Optical interfaces for single channel STM-64 and other SDH systems with optical amplifiers Amendment 1: SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and s

ITU-T G.692

Optical Interfaces for Multichannel Systems with Optical Amplifiers - Series G: Transmission Systems and Media, Digital Systems and Networks - Transmission Media Characteristics - Characteristics of Optical Components and Sub-Systems-Study Group 15; 40 pp

ITU-T G.692 AMD 1

Optical interfaces for multichannel systems with optical amplifiers SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and subsystems-Study Group 15

ITU-T G.692 CORR 1

Optical Interfaces for Multichannel Systems with Optical Amplifiers - Telecommunication Standardization Sector of ITU

ITU-T G.692 CORR 2

Optical Interfaces for Multichannel Systems with Optical Amplifiers - Corrigendum 2 - SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics - Characteristics of optical components and subsystems-Study Gr

ITU-T G.693

(Pre-Published) Optical interfaces for intra-office systems SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and subsystems

ITU-T G.694.1

Spectral grids for WDM applications: DWDM frequency grid Series G: Transmission Systems and Media, Digital Systems and Networks Transmission media characteristics - Characteristics of optical components and subsystems-Study Group 15

ITU-T G.694.2

Spectral grids for WDM applications: CWDM wavelength grid Series G: Transmission Systems and Media, Digital Systems and Networks Transmission media characteristics - Characteristics of optical components and subsystems-Study Group 15

ITU-T G.695

Optical interfaces for coarse wavelength division multiplexing applications-Study Group 15; Covering Note: 06/14/05

ITU-T G.695

Optical interfaces for Coarse Wavelength Division Multiplexing applications SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and subsystems

ITU-T G.697

Optical monitoring for DWDM systems SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Transmission media characteristics Characteristics of optical components and subsystems

ITU-T G.701

Vocabulary of Digital Transmission and Multiplexing, and Pulse Code Modulation (PCM) Terms - General Aspects of Digital Transmissions Systems (Study Group XV) 40 pp

ITU-T G.702

Digital Hierarchy Bit Rates - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Groups XV and XVIII) 4 pp-Study Groups XV and XVIII; 6pp

ITU-T G.703

Physical/Electrical Characteristics of Hierarchical Digital Interfaces - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - General-Study Group 15

ITU-T G.703

Physical/Electrical Characteristics of Hierarchical Digital Interfaces - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Terminal Equipments - General-Study Group 15; 54 pp

ITU-T G.704

Synchronous Frame Structures Used at 1544, 6312, 2048, 8448 and 44 736 kbit/s Hierarchical Levels - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Terminal Equipments - General- Study Group 15; 44 pp

ITU-T G.7041

(Pre-Published) Generic framing procedure (GFP) Data over Transport - Generic aspects - General-Also Listed as Y.1303

ITU-T G.7041

Generic framing procedure (GFP) SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS Internet protocol aspects Transport-Al

ITU-T G.7041 AMD 2

Generic framing procedure (GFP) Amendment 2 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Study Group 15; Y.1303; Amd 2

ITU-T G.7041 AMD 3

Generic framing procedure (GFP) Amendment 3 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Study Group 15; Also Listed as Y.1303 AMD 3

ITU-T G.7041 CORR 1

Generic framing procedure (GFP) Corrigendum 1 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Study Group 15; Also listed as Y.1303 CORR 1

ITU-T G.7042

Link capacity adjustment scheme (LCAS) for virtual concatenated signals-Study Group 15; Also listed as Y.1305; Covering Note: 05/2005; Incorporates corrigendum 1: 08/2004

ITU-T G.7042 AMD 1

(Pre-Published) Link capacity adjustment scheme (LCAS) for virtual concatenated signals SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Also listed as Y.1305 AMD 1

ITU-T G.7043

Virtual concatenation of Plesiochronous Digital Hierarchy (PDH) signals SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Study Group 15; Also Listed as Y.1343

ITU-T G.705

Characteristics of Plesiochronous Digital Hierarchy (PDH) Equipment Functional Blocks Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - General-Study Group 15

ITU-T G.706

Frame Alignment and Cyclic Redundancy Check (CRC) Procedures Relating to Basic Frame Structures Defined in Recommendation G.704 (Study Group XVIII) 19 pp

ITU-T G.707

Network node interface for the synchronous digital hierarchy (SDH) SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT

ITU-T G.707

Network Node Interface for the Synchronous Digital Hierarchy (SDH) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - General-Study Group 15; Also Listed as Y.1322

ITU-T G.707 AMD 1

Network node interface for the synchronous digital hierarchy (SDH) Amendment 1 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Study Group 15; Also Listed as Y.1322 AMD 1

ITU-T G.707 CORR 1

(Pre-Published) Corrigendum 1 to ITU-T Recommendation G.707/Y.1322 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Listed as Y.1322 Corr 1

ITU-T G.709

Interfaces for the Optical Transport Network (OTN) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - General

ITU-T G.709

Interfaces for the optical transport network (OTN) SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Also Listed As Y.1331; Study Group 15

ITU-T G.709 AMD 1

(Pre-Published) Interface for the Optical Transport Network (OTN) Amendment 1 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments General-Also known as Y.1331

ITU-T G.711

Pulse Code Modulation (PCM) of Voice Frequencies - General Aspects of Digital Transmission Systems; Terminal Equipments-Study Groups XV and XVIII; 12 pp

ITU-T G.711 APP I

Pulse Code Modulation (PCM) of Voice Frequencies - Appendix I: A High Quality Low-Complexity Algorithm for Packet Loss Concealment with G.711 - Series G: Transmission Systems and Media, Digital Systems and Networks - Digital Transmission Systems - Termina

ITU-T G.711 APP II

Pulse Code Modulation (PCM) of Voice Frequencies Appendix II: A Comfort Noise Payload Definition for ITU-T G.711 Use in Packet-Based Multimedia Communication Systems - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmis

ITU-T G.712

Transmission performance characteristics of pulse code modulation channels = SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS - Digital terminal equipments - Coding of analogue signals by pulse code modulation

ITU-T G.722

7 kHz Audio-Coding within 64 kBit/s - General Aspects of Digital Transmission Systems; Terminal Equipments-Study Group XV and XVIII; Covering Note May 30, 2003

ITU-T G.722.2

Wideband coding of speech at around 16 kbit/s using Adaptive Multi-rate Wideband (AMR-WB) - SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS - Digital terminal equipments - Coding of analogue signals by methods other than PCM-Study G

ITU-T G.723

Extensions of Recommendation G.721 Adaptive Differential Pulse Code Modulation to 24 and 40 kbit/s for Digital Circuit Multiplication Equipment Application - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Group XV/XVIII) 18 pp

ITU-T G.723.1

Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s - General Aspects of Digital Transmission Systems (Study Group 15) 31 pp

ITU-T G.723.1 ANNEX A

Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s Annex A: Silence Compression Scheme - Series G: Transmission Systems and Media Digital Transmission Systems - Terminal Equipments - Coding of Analogue Signals by Metho

ITU-T G.723.1 ANNEX B

Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s Annex B: Alternative Specification Based on Floating Point Arithmetic - Series G: Transmission Systems and Media Digital Transmission Systems - Terminal Equipments - C

ITU-T G.723.1 ANNEX C

Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s Annex C: Scalable Channel Coding Scheme for Wireless Applications - Series G: Transmission Systems and Media Digital Transmission Systems - Terminal Equipments - Codin

ITU-T G.726

40, 32, 24, 16 kbit/s Adaptive Differential Pulse Code Modulation (ADPCM) (Study Group XV) 60 pp

ITU-T G.726 ANNEX A

40, 32, 24, 16 kbit/s Adaptive Differential Pulse Code Modulation (ADPCM) - Annex A: Extensions of Recommendation G.726 for Use with Uniform- Quantized Input and Output - General Aspects of Digital Transmission Systems (Study Group 15) 8 pp

ITU-T G.726 APPEND II TV

Description of the Digital Test Sequences for the Verification of the G.726 40, 32, 24 and 16 kbit/s ADPCM Algorithm - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Terminal Equipments - Coding of An

ITU-T G.726 APPENDIX III

Comparison of ADPCM Algorithms - Appendix III to ITU-T Recommendation G.726 - General Aspects of Digital Transmission Systems-Study Group 15; 44 pp

ITU-T G.728

Coding of Speech at 16 kBit/s Using Low-Delay Code Excited Linear Prediction General Aspects of Digital Transmission Systems; Terminal Equipments-Study Group XV; 65 pp

ITU-T G.729

Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic- Code-Excited Linear-Prediction (CS-ACELP) - General Aspects of Digital Transmission Systems-Study Group 15; 39 pp

ITU-T G.729 ANNEX A

Coding of Speech at 8 Kbit/s Using Conjugate Structure Algebraic-Code- Excited Linear-Prediction (CS-ACELP) - Series G: Transmission Systems and Media Digital Transmission Systems - Terminal Equipments - Coding of Analogue Signals by Methods Other Than PCM

ITU-T G.729 ANNEX B

Coding of Speech at 8 Kbit/s Using Conjugate-Structure Algebraic-Code- Excited Linear-Prediction (CS-ACELP) - Annex B: A Silence Compression Scheme for G.729 Optimized for Terminals Conforming to Recommendation V.70.-STUDY GROUP 15; COVERING NOTE; Corrigen

ITU-T G.729 ANNEX C

Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic-Code- Excited Linear-Prediction (CS-ACELP) - Annex C: Reference Floating-Point Implementation for G.729 CS-ACELP 8 kbit/s Speech Coding - Series G: Transmission Systems and Media, Digital Sys

ITU-T G.729 ANNEX C+

Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic-Code- Excited Linear Prediction (CS-ACELP) Annex C+: Reference Floating-Point Implementation for Integrating G.729 CS-ACELP Speech Coding Main Body with Annexes B, D and E-Study Group 16; COV

ITU-T G.729 ANNEX D

Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic-Code- Excited Linear-Prediction (CS-ACELP) - Annex D: 6.4 kbit/s CS-ACELP 8 kbit/s Speech Coding Algorithm-Covering Note 04/22/2002; Corrigendum 1 2/2000; Study Group 16

ITU-T G.729 ANNEX E

Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic-Code- Excited Linear-Prediction (CS-ACELP) - Annex E: 11.8 kbit/s CS-ACELP Speech Coding Algorithm-Covering Note 04/22/2002; Study Group 16

ITU-T G.729 ANNEX F

Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic-Code- Excited Linear Prediction (CS-ACELP)-Annex F: Referenced Implementation of G.729 Annex B DTX Functionality for Annex D.-Study Group 16; COVERING NOTE: July 2, 2002; Corrigendum 1 (03/20

ITU-T G.729 ANNEX G

Coding of Speech at 8 kbit/s Using Conjugate Structure Algebraic Code- Excited Linear Prediction (CS-ACELP) Annex G: Reference Implementation of G.729 Annex B DTX Functionality for Annex E.-Study Group 16; COVERING NOTE: July 2, 2002; Corrigendum 1 (03/200

ITU-T G.729 ANNEX H

Coding of Speech at 8 kbit/s Using Conjugate Structure Algebraic Code- Excited Linear Prediction (CS-ACELP) Annex H: Referenced Implementation of Switching Procedure between G.729 Annexes D and E Series G: Transmission Systems and Media, Digital Systems an

ITU-T G.729 ANNEX I

Coding of Speech at 8 kbit/s Using Conjugate Structure Algebraic Code- Excited Linear Prediction (CS-ACELP) Annex I: Referenced Fixed-Point Implementation for Integrating G.729 CS-ACELP Speech Coding Main Body with Annexes B,D&E Series G: Transmission Syst

ITU-T G.729 APP 1

Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic-Code- Excited Linear-Prediction (CS-ACELP) Appendix 1: External Synchronous Reset Performance for G.729 Codecs in Systems using External VAD/DTX/CNG Series G: Transmission Systems and Media,

ITU-T G.729 APP II

(Pre-Published) Coding of speech at 8 kbit/s using conjugate-structure algebraic-code-excited linear-prediction (CS-ACELP) Appendix II: G.729 Annex B Enhancements in Voice-over-IP Applications Option 1

ITU-T G.732

Characteristics of Primary PCM Multiplex Equipment Operating at 2048 kbit/s - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Groups XV and XVIII) 7 pp

ITU-T G.7712

Architecture and specification of data communication network SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments Operations, administration and maintenance features of transmission equipment-Also Shown on Y

ITU-T G.7713.2

Distributed Call and Connection Management: Signalling mechanism using GMPLS RSVP-TE SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments Operations, administration and maintenance features of transmission e

ITU-T G.7714.1

Protocol for automatic discovery in SDH and OTN networks SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Internet protocol aspects Operation, administration and maintenance-Also Listed as Y.1705.1

ITU-T G.7715.1

ASON routing architecture and requirements for link state protocols SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments Operations, administration and maintenance features of transmission equipment-Study Gr

ITU-T G.781

Synchronization Layer Function Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Terminal Equipments - Principal Characteristics of Multiplexing Equipment for the Synchronous Digital Hierarchy-Group 15;

ITU-T G.781 CORR 1

Digital terminal equipments Principal characteristics of multiplexing equipment for the synchronous digital hierarchy SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Synchronization layer functions Corrigendum 1-Study Group 15

ITU-T G.783

Characteristics of synchronous digital hierarchy (SDH) equipment functional blocks SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments Principal characteristics of multiplexing equipment for the synchronous

ITU-T G.783

Characteristics of synchronous digital hierarchy (SDH) equipment functional blocks SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments Principal characteristics of multiplexing equipment for the synchronous

ITU-T G.784

Synchronous Digital Hierarchy (SDH) Management Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Terminal Equipments - Principal Characteristics of Multiplexing Equipment for the Synchronous Digital Hier

ITU-T G.798

Characteristics of optical transport network hierarchy equipment functional blocks-Study Group 15; Covering Note: 05/2005

ITU-T G.8010

Architecture of Ethernet layer networks SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Also Listed as Y.1306

ITU-T G.8011

Ethernet over Transport - Ethernet services framework SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Study Group 15; Also Listed as Y.1307

ITU-T G.8011.1

Ethernet private line service SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Study Group 15; Also Listed as Y.1307.1

ITU-T G.8012

Ethernet UNI and Ethernet NNI SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects

ITU-T G.8021

Characteristics of Ethernet transport network equipment functional blocks SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Study Group 15; Also Listed as Y.1341

ITU-T G.803

Architecture of Transport Networks Based on the Synchronous Digital Hierarchy (SDH) - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Networks - General Aspects-Study Group 13

ITU-T G.805

Generic Functional Architecture of Transport Networks Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - General Aspects-Study Group 13

ITU-T G.806

Characteristics of Transport Equipment - Description Methodology and Generic Functionality Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - General Aspects-Study Group 15

ITU-T G.806 AMD 1

Characteristics of Transport Equipment Description Methodology and Generic Functionality Amendment 1: SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Study Group 15

ITU-T G.806 COR 1

Characteristics of transport equipment Description methodology and generic functionality SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Study Group 15

ITU-T G.806 COR 2

Characteristics of Transport Equipment - Description Methodology and Generic Functionality Corrigendum 2 Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - General Aspects-Study Group 15

ITU-T G.807

Requirements for Automatic Switched Transport Networks (ASTN) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - General Aspects-Study Group 13; Also Listed as Y.1302

ITU-T G.808.1

Generic protection switching Linear trail and subnetwork protection-Covering Note: 03/2005

ITU-T G.8080

Architecture for the Automatically Switched Optical Network (ASON) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - General Aspects-Study Group 15; ITU-T Y.1304

ITU-T G.8080 AMD 1

Architecture for the automatically switched transport network (ASON) Amendment 1 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Also Listed as Y.1304 AMD 1; Study Group 15

ITU-T G.809

Functional architecture of connectionless layer networks SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks General aspects-Study Group 13

ITU-T G.811

Timing Characteristics of Primary Reference Clocks - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Networks - Design Objectives for Digital Networks-Study Group 13; 10 pp

ITU-T G.812

Timing requirements of slave clocks suitable for use as node clocks in synchronization networks-Covering Note: 03/2005

ITU-T G.813

Timing characteristics of SDH equipment slave clocks (SEC) SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks Design objectives for digital networks-Study Group 15

ITU-T G.821

Error performance of an international digital connection operating at a bit rate below the primary rate and forming part of an Integrated Services Digital Network SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks Qu

ITU-T G.823

Control of Jitter and Wander within Digital Networks Which Are Based on the 2048 KBIT/S Hierarchy Series G: Transmission Systems and Media, Digital Systems and Networks; Digital Networks - Quality and Availability Targets

ITU-T G.824

Control of Jitter and Wander Within Digital Networks Which are Based on the 1544 kbit/s Hierarchy - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Networks - Quality and Availability Targets-S

ITU-T G.825

Control of Jitter and Wander within Digital Networks Which are Based on the Synchronous Digital Hierarchy (SDH) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - Quality and Availability Targets-Study Group 13; Cove

ITU-T G.8251

The control of jitter and wander within the optical transport network (OTN) Series G: Transmission Systems and Media, Digital Systems and Networks Digital networks Quality and availability targets

ITU-T G.826

End-to-end error performance parameters and objectives for international, constant bit-rate digital paths and connections SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks Quality and availability targets-Study Grou

ITU-T G.828

Error Performance Parameters and Objectives for International, Constant Bit Rate Synchronous Digital Paths - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Networks - Quality and Availability

ITU-T G.831

Management Capabilities of Transport Networks Based on the Synchronous Digital Hierarchy (SDH) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - Network Capabilities and Functions-Study Group 13

ITU-T G.841

Types and Characteristics of SDH Network Protection Architectures - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Networks - SDH Network Characteristics-Study Group 15; 140 pp

ITU-T G.841

Types and Characteristics of SDH Network Protection Architectures Series G: Transmission Systems and Media, Digital Systems and Networks Digital networks - SDH network characteristics-Study Group 15; Corrigendum

ITU-T G.870

Terms and definitions for optical transport networks (OTN) SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks Optical transport networks-Also Listed as Y.1352

ITU-T G.872

Architecture of Optical Transport Networks - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - Optical Transport Networks-Study Group 15

ITU-T G.872 AMD 1

Architecture of optical transport networks Amendment 1 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks Optical transport networks-Study Group 15

ITU-T G.872 COR 1

Architecture of Optical Transport Networks Corrigendum 1 Series G: Transmission Systems and Media, Digital Systems and Networks Digital Networks - Optical Transport Networks-Study Group 15

ITU-T G.873.1

Optical Transport Network (OTN): Linear protection SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital networks Optical transport networks-Study Group 15; Covering Note: 10/2003

ITU-T G.874

Management aspects of the optical transport network element Series G: Transmission Systems and Media, Digital Systems and Networks Digital networks - Optical transport networks-Study Group 15

ITU-T G.874.1

Optical transport network (OTN): Protocol-neutral management information model for the network element view Series G: Transmission Systems and Media, Digital Systems and Networks Digital networks - Optical transport networks-Study Group 15

ITU-T G.911

Parameters and Calculation Methodologies for Reliability and Availability of Fibre Optic Systems - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Parameters

ITU-T G.957

Optical Interfaces for Equipments and Systems Relating to the Synchronous Digital Hierarchy Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Digital Line Syste

ITU-T G.957 AMD 1

Optical Interfaces for Equipments and Systems Relating to the Synchronous Digital Hierarchy Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Digital Line Syste

ITU-T G.957 AMD 2

Optical interfaces for equipments and systems relating to the synchronous digital hierarchy Amendment 2 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Digital line systems-Study Group 15

ITU-T G.958

Digital Line Systems Based on the Synchronous Digital Hierarchy for Use on Optical Fibre Cables - Digital Sections and Digital Line Systems (Study Group 15) 25 pp

ITU-T G.959.1

Optical transport network physical layer interfaces SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Digital line systems-Study Group 15; Covering Note: 4/2004

ITU-T G.975

Forward Error Correction for Submarine Systems Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line System - Optical Fibre Submarine Cable Systems-Study Group 15; 24 pgs

ITU-T G.975.1

Forward error correction for high bit-rate DWDM submarine systems

ITU-T G.983.1

SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and access networks Broadband optical access systems based on Passive Optical Networks (PON)

ITU-T G.983.1

Broadband Optical Access Systems Based on Passive Optical Networks (PON) - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Optical Line Systems for Local and

ITU-T G.983.1 AMD 1

(Pre-Published) Appendixes PICS (Protocol Implementation Conformance Statement) for OLT and ONU in G.983.1 Amendment 1

ITU-T G.983.1 AMD 1

Broadband Optical Access Systems Based on Passive Optical Networks (PON) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line System - Optical Line Systems for Local and Access Networks- Study Group 15

ITU-T G.983.1 CORR.1

Broadband Optical Access Systems Based on Passive Optical Networks (PON) Corrigendum 1 Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Optical Line Systems fo

ITU-T G.983.1 ERTM 1

Broadband Optical Access Systems Based on Passive Optical Networks (PON) Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line System - Optical Line Systems for Local and Access Networks- Study Group 15

ITU-T G.983.10

B-PON ONT management and control interface (OMCI) support for Digital Subscriber Line interfaces SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and access ne

ITU-T G.983.2

(Pre-Published) ONT management and control interface specification for B-PON

ITU-T G.983.2

ONT Management and Control Interface Specification for ATM PON Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line System - Optical Line Systems for Local and Access Networks-Study Group 15

ITU-T G.983.2

ONT managment and control interface specification for B-PON SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system �Optical line systems for local and access networks-Study Group 15

ITU-T G.983.2 AMD 1

ONT Management and Control Interface Specification for B-PON Amendment 1 Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line System - Optical Line Systems for Local and Access Networks-Study Group 15

ITU-T G.983.2 AMD 2

ONT management and control interface specification for B-PON Amendment 2 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and access networks-Study Group 15

ITU-T G.983.3

A Broadband Optical Access System with Increased Service Capability by Wavelength Allocation Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line Systems - Optical Line Systems for Local and Access Netwo

ITU-T G.983.3 AMD 1

A Broadband Optical Access System with Increased Service Capability by Wavelength Allocation Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line Systems - Optical Line Systems for Local and Access Netwo

ITU-T G.983.4

A Broadband Optical Access System with Increased Service Capability Using Dynamic Bandwidth Assignment - Series G: Transmission Systems and Media, Digital Systems and Networks - Digital Sections and Digital Line Systems - Optical Line Systems for Local an

ITU-T G.983.4

A Broadband Optical Access System with Increased Service Capability Using Dynamic Bandwidth Assignment - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line System - Optical Line Systems for Local and A

ITU-T G.983.4 AMD 1

A broadband optical access system with increased service capability using dynamic bandwidth assignment Amendment 1: New Annex A Performance monitoring parameters SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and

ITU-T G.983.4 COR 1

A broadband optical access system with increased service capability using dynamic bandwidth assignment Corrigendum 1 SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for

ITU-T G.983.5

A Broadband Optical Access System with Enhanced Survivability - Series G: Transmission Systems and Media, Digital Systems and Networks - Digital Sections and Digital Line Systems - Optical Line Systems for Local and Access Networks

ITU-T G.983.6

ONT management and control interface specifications for B-PON system with protection features Series G: Transmission Systems and Media, Digital Systems and Networks Digital sections and digital line system - Optical line systems for local and access netwo

ITU-T G.983.7

ONT Management and Control Interface Specification for Dynamic Bandwidth Assignment (DBA) B-PON System Series G: Transmission Systems and Media, Digital Systems and Networks Digital Sections and Digital Line System - Optical Line Systems for Local and Acc

ITU-T G.983.8

B-PON OMCI support for IP, ISDN, Video, VLAN Tagging, VC Cross-Connections and other select functions SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and acce

ITU-T G.983.9

B-PON ONT management and control interface (OMCI) support for wireless Local Area Network interfaces SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and acces

ITU-T G.984.1

Gigabit-capable Passive Optical Networks (GPON): General characteristics SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and access networks-Study Group 15

ITU-T G.984.2

Gigabit-capable Passive Optical Networks (GPON): Physical Media Dependent (PMD) layer specification SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and access

ITU-T G.984.3

Gigabit-capable Passive Optical Networks (G-PON): Transmission convergence layer specification SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and access netw

ITU-T G.984.3 AMD 1

(Pre-Published) Gigabit-capable Passive Optical Networks (G-PON): Transmission Convergence Layer Specification Amendment 1

ITU-T G.984.4

Gigabit-capable Passive Optical Networks (GPON): ONT management and control interface specification SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Optical line systems for local and access

ITU-T G.984.4 AMD 1

(Pre-Published) Gigabit-capable Passive Optical Networks (GPON): ONT management and control interface specification

ITU-T G.992.1

Asymmetric Digital Subscriber Line (ADSL) Transceivers - Series G: Transmission Systems and Media, Digital Systems and Networks - Digital Transmission Systems - Digital Sections and Digital Line System - Access Networks

ITU-T G.992.2

Splitterless Asymmetric Digital Subscriber Line (ADSL) Transceivers - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Access Networks- Study Group 15; 178 pp

ITU-T G.993.1

(Pre-Published) Very high speed digital subscriber line SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system Access networks

ITU-T H.221

Frame structure for a 64 to 1920 kbit/s channel in audiovisual teleservices SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Transmission multiplexing and synchronization-Study Group 16

ITU-T H.222.0

Information Technology - Generic Coding of Moving Pictures and Associated Audio Information: Systems Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Transmission Multiplexing and Synchronization

ITU-T H.223

Multiplexing Protocol for Low Bit Rate Multimedia Communication Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Transmission Multiplexing and Synchronization-Study Group 16

ITU-T H.225.0

Call signalling protocols and media stream packetization for packet- based multimedia communication systems SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Transmission multiplexing and synchronization.-Study Group 16

ITU-T H.235

Security and encryption for H-series (H.323 and other H.245-based) multimedia terminals SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Systems aspects-Study Group 16

ITU-T H.245

Control protocol for multimedia communication-Study Group 16

ITU-T H.248

Gateway Control Protocol Series H. Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Communication Procedures-Study Group 16

ITU-T H.248.1

Gateway Control Protocol: Version 2: Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Communication Procedures- Study Group 16

ITU-T H.248.1 IMP

Implementors Guide for Recommendation H.248.1 Version 1 (03/2002) ( Media Gateway Control Protocol )-Version 1 Implementors´ Guide; Study Group 16

ITU-T H.248.1 V2 CORR 1

Gateway control protocol: Version 2 Corrigendum 1 SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Communication procedures-Study Group 16

ITU-T H.248.3 CORR 1

Gateway control protocol: User interface elements and actions packages Corrigendum 1 SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Communication procedures-Study Group 16

ITU-T H.248.4 CORR 1

Gateway control protocol: Transport over Stream Control Transmission Protocol (SCTP) Corrigendum 1 SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Communication procedures-Study Group 16

ITU-T H.263

Video Coding for Low Bit Rate Communication - Series H: Audiovisual and Multimedia Systems - Infrastructure of Audiovisual Services - Coding of Moving Video-study Group 16; 168 pp

ITU-T H.263

Video coding for low bit rate communication Infrastructure of audiovisual services Coding of moving video-study Group 16

ITU-T H.263 ANNEX V

Video Coding for Low Bit Rate Communication Annex V: Data-Partitioned Slice Mode Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Coding of Moving Video-Study Group 16

ITU-T H.263 APPENDIX II

Video Coding for Low Bit Rate Communication - Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Coding of Moving Video-Covering Note: November 22, 2001; Study Group 16

ITU-T H.263 APPENDIX III

Video Coding for Low Bit Rate Communication Appendix III: Examples for H.263 Encoder/Decoder Implementations Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Coding of Moving Video-Study Group 16

ITU-T H.264

Advanced video coding for generic audiovisual services SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Coding of moving video-Study Group 16

ITU-T H.264

(Pre-Published) Advanced video coding for generic audiovisual services

ITU-T H.264.1

(Pre-Published) Conformance specification for H.264 advanced video coding SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Coding of moving video

ITU-T H.323

Packet-Based Multimedia Communications Systems Series H: Audiovisual and Multimedia Systems - Infrastructure of Audiovisual Services - Systems and Terminal Equipment for Audiovisual Services-Study Group 16

ITU-T H.323

Packet-based multimedia communications systems SERIES H: AUDIOVISUAL AND MULTIMEDIA SYSTEMS Infrastructure of audiovisual services Systems and terminal equipment for audiovisual services-Study Group 16

ITU-T H.323 AMD 1

Packet-based multimedia communications systems Amendment 1: Revised Annex D Real-time facsimile over H.323 systems: Transport of facsimile signals using RTP

ITU-T H.323 ANNEX Q

Packet-Based Multimedia Communications Systems Annex Q: Far-End Camera Control and H.281/H.224 Series H: Audiovisual and Multimedia Systems Infrastructure of Audiovisual Services - Systems and Terminal Equipment for Audiovisual Services-Study Group 16

ITU-T H.323 IMP

Implementors Guide for Recommendations of the H.323 System: H.323, H.225.0, H.245, H.246, H.283, H.235, H.341, H.450 Series, H.460 Series, and H.500 Series-System Implementers Guide; Study Group 16

ITU-T H.323 IMP

Implementors Guide for Recommendations of the H.323 System: ("Packet-bsed multimedia communication systems"): H.323, H.225.0, H.245, H.246, H.283, H.235, H.341, H.450 Series, H.460 Series, and H.500 Series-System Implementers Guide

ITU-T H.324

Terminal for Low Bit-Rate Multimedia Communication - Series H: Audiovisual and Multimedia Systems - Infrastructure of Audiovisual Services - Systems and Terminal Equipment for Audiovisual Services-Study Group 16

ITU-T I.356

B-ISDN ATM Layer Cell Transfer Performance Series I: Integrated Services Digital Network Overall Network Aspects and Functions - Performance Objectives- Study Group 13

ITU-T I.356 AMD 1

B-ISDN ATM layer cell transfer performance Amendment 1: New Appendix V Support of Y.1541 QoS classes 0 and 2 in ATM-based networks SERIES I: INTEGRATED SERVICES DIGITAL NETWORK Overall network aspects and functions Performance objectives-Study Group 1

ITU-T I.361

B-ISDN ATM Layer Specification - Series I: Integrated Services Digital Network Overall Network Aspects and Functions - Protocol Layer Requirements-Study Group 13; 40 pp

ITU-T I.363.1

B-ISDN ATM Adaptation Layer Specification: Type 1 AAL Overall Network Aspects and Functions - Protocol Layer Requirements - Series I: Integrated Services Digital Network-Study Group 13; 47 pp

ITU-T I.363.2

B-ISDN ATM Adaptation Layer Specification: Type 2 AAL Series I: Integrated Services Digital Network - Overall Network Aspects and Functions - Protocol Layer Requirements-Study Group 13

ITU-T I.363.5

B-ISDN ATM Adaptation Layer Specification: Type 5 AAL - Series I: Integrated Services Digital Network Overall Network Aspects and Functions - Protocol Layer Requirements-Study Group XVIII; 48 pp

ITU-T I.430

Basic User-Network Interface - Layer 1 Specification - Integrated Services Digital Network (ISDN) ISDN User-Network Interfaces (Study Group 13) 106 pp

ITU-T J.281

Requirements for multi-channel video signal transmission over IP- based fibre network-Study Group 9

ITU-T M.3010

Principles for a Telecommunications Management Network Series M: TMN and Network Maintenance: International Transmission Systems, Telephone Circuits, Telegraphy, Facsmile and Leased Circuits; Telecommnications Management Network-Study Group 4

ITU-T M.3050.0

Enhanced Telecom Operations Map (eTOM) Introduction SERIES M: TMN AND NETWORK MAINTENANCE: INTERNATIONAL TRANSMISSION SYSTEMS, TELEPHONE CIRCUITS, TELEGRAPHY, FACSIMILE AND LEASED CIRCUITS Telecommunications management network-Study Group 4

ITU-T M.3100

Generic Network Information Model - Maintenance Telecommunications Management Network-Study Group 4; 99 pp

ITU-T M.3100 AMD 8

Generic network information model Amendment 8 SERIES M: TMN AND NETWORK MAINTENANCE: INTERNATIONAL TRANSMISSION SYSTEMS, TELEPHONE CIRCUITS, TELEGRAPHY, FACSIMILE AND LEASED CIRCUITS Telecommunications management network-Study Group 4

ITU-T M.3400

TMN Management Functions Series M: TMN and Network Maintenance: International Transmission Systems, Telephone Circuits, Telegraphy, Facsimile and Leased Circuits Telecommunications Management Network-Study Group 4; 110 pp

ITU-T O.150

General Requirements for Instrumentation for Performance Measurements on Digital Transmission Equipment - Series O: Specifications of Measuring Equipment; Equipment for the Measurement of Digital and Analogue/Digital Parameters-Study Group 4; 24 pp

ITU-T O.172

Jitter and Wander Measuring Equipment for Digital Systems which are Based on the Synchronous Digital Hierarchy (SDH) Series O: Specifications of Measuring Equipment Equipment for the Measurement of Digital and Analogue/Digital Parameters-Study Group 4

ITU-T O.172

Jitter and Wander Measuring Equipment for Digital Systems which are Based on the Synchronous Digital Hierarchy (SDH)-Study Group 4

ITU-T P.340

Transmission Characteristics and Speech Quality Parameters of Hands-Free Terminals Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks Subscribers´ Lines and Sets-Study Group 12; Covering Note: March 31, 2004

ITU-T P.50

Artificial Voices - Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks - Objective Measuring Apparatus-Study Group 12; Covering Note Erratum May 25, 2000

ITU-T P.56

Objective Measurement of Active Speech Level - Telephone Transmission Quality Objective Measuring Apparatus (Study Group XII) 15 pp

ITU-T P.563

Single-ended method for objective speech quality assessment in narrow-band telephony applications SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS Objective measuring apparatus- Study Group 12

ITU-T P.800

Methods for Subjective Determination of Transmission Quality - Series P: Telephone Transmission Quality; Methods for Objective and Subjective Assessment of Quality-Study Group 12; 38 pp

ITU-T P.800.1

Mean Opinion Score (MOS) terminology SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS Methods for objective and subjective assessment of quality-Study Group 12

ITU-T P.862

Perceptual evaluation of speech quality (PESQ): An objective method for end-to-end speech quality assessment of narrow-band telephone networks and speech codecs--SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS Method

ITU-T P.862 AMD 1

Perceptual evaluation of speech quality (PESQ): An objective method for end-to-end speech quality assessment of narrow-band telephone networks and speech codecs Amendment 1: Revised Annex A: Source code for reference implementation and conformance tests S

ITU-T P.862.1

Mapping function for transforming P.862 raw result scores to MOS- LQO SERIES P: TELEPHONE TRANSMISSION QUALITY, TELEPHONE INSTALLATIONS, LOCAL LINE NETWORKS Methods for objective and subjective assessment of quality-Study Group 12

ITU-T P.910

Subjective Video Quality Assessment Methods for Multimedia Applications - Series P: Telephone Transmission Quality, Telephone Installations, Local Line Networks - Audiovisual Quality in Multimedia Services-Study Group 12; 36 pp

ITU-T Q.1912.5

Interworking between Session Initiation Protocol (SIP) and Bearer Independent Call Control Protocol or ISDN User Part SERIES Q: SWITCHING AND SIGNALLING Specifications of signalling related to Bearer Independent Call Control (BICC)- Study Group 11

ITU-T Q.2150.1

Signalling Transport Converter on MTP3 and MTP3b Series Q: Switching and Signalling - Broadband ISDN - Signalling ATM Adaptation Layer (SAAL)-Study Group 11

ITU-T Q.2630.1

AAL Type 2 Signalling Protocol - Capability Set 1 - Series Q: Switching and Signalling Broadband ISDN - Common Aspects of B-ISDN Application Protocols for Access Signalling and Network Signalling and Interworking-Study Group 11; 90pp

ITU-T Q.701

Functional Description of the Message Transfer Part (MTP) of Signalling System No. 7 - Specifications of Signalling System No. 7 (Study Group XI) 24 pp

ITU-T Q.703

Signalling Link - Series Q: Switching and Signalling Specifications of Signalling System No. 7 - Message Transfer Part-Study Group 11; 95 pp

ITU-T Q.704

Signalling Network Functions and Messages - Series Q: Switching and Signalling Specifications of Signalling System No. 7 - Message Transfer Part-Study Group 11; 217 pp

ITU-T Q.713

Signalling Connection Control Part Formats and Codes - Series Q: Switching and Signalling Specifications of Signalling System No. 7 - Signalling Connection Control Part (SCCP)-Study Group 11

ITU-T Q.761

Signalling System No. 7 - ISDN User Part Functional Description - Series Q: Switching and Signalling - Specifications of Signalling System NO. 7 - ISDN User Part-Study Group 11; 22 pp

ITU-T Q.762

Signalling System No. 7 - ISDN User Part General Functions of Messages and Signals Series Q: Switching and Signalling Specifications of Signalling Systems NO. 7 - ISDN User Part-Study Group 11

ITU-T Q.763

Signalling System No. 7 - ISDN User Part Formats and Codes - Series Q: Switching and Signalling - Specifications of Signalling System No. 7 - ISDN User Part-Study Group 11

ITU-T Q.764

Signalling System No. 7 - ISDN User Part Signalling Procedures - Series Q: Switching and Signalling Specifications of Signalling System No. 7 - ISDN User Part-Study Group 11

ITU-T Q.850

Usage of Cause and Location in the Digital Subscriber Signalling System No. 1 and the Signalling System No. 7 ISDN User Part - Series Q: Switching and Signalling - Digital Subscriber Signalling System No. 1 - General-Study Group 11; 32 pp

ITU-T Q.921

ISDN User-Network Interface-Data Link Layer Specification - Series Q: Switching and Signalling; Digital Subscriber Signalling System No. 1 - Data Link Layer- Study Group 11; 269 pp

ITU-T Q.921 AMD 1

ISDN User-Network Interface-Data Link Layer Specification Amendment 1 Series Q: Switching and Signalling; Digital Subscriber Signalling System No. 1 - Data Link Layer-Study Group 11

ITU-T Q.931

ISDN User-Network Interface Layer 3 Specification for Basic Call Control - Series Q: Switching and Signalling Digital Subscriber Signalling System No. 1 - Network Layer-Study Group 11; Covering Note: Febreuary 14, 2003

ITU-T Q.931 AMD 1

ISDN user-network interface layer 3 specification for basic call control SERIES Q: SWITCHING AND SIGNALLING Digital subscriber Signalling System No. 1 Network layer-Study Group 11

ITU-T Q.932

Digital Subscriber Signalling System No. 1 - Generic Procedures for the Control of ISDN Supplementary Services - Series Q: Switching and Signalling - Digital Subscriber Signalling System No.1 - Network Layer-Study Group 11; 126 pp

ITU-T Q.951

Stage 3 Description for Number Identification Supplementary Services Using DSS 1 Clause 3 - Calling Line Identification Presentation (CLIP) Clause 4 - Calling Line Identification Restriction (CLIR) Clause 5 - Connected Line Identification Presentation (CO

ITU-T SERIES G SUPP 39

Optical system design and engineering considerations SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS-Study Group 15

ITU-T T.30

Procedures for document facsimile transmission in the general switched telephone network SERIES T: TERMINALS FOR TELEMATIC SERVICES-Study Group 16; Covering Note: April 2, 2004

ITU-T T.38

Procedures for real-time Group 3 facsimile communication over IP networks SERIES T: TERMINALS FOR TELEMATIC SERVICES-Study Group 16

ITU-T T.38

SERIES T: TERMINALS FOR TELEMATIC SERVICES Procedures for real-time Group 3 facsimile communication over IP networks-Study Group 16

ITU-T V.11

Electrical Characteristics for Balanced Double-Current Interchange Circuits Operating at Data Signalling Rates up to 10 Mbit/s - Series V: Data Communication over the Telephone Network Interfaces and Voiceband Modems-Study Group 14; 19 pp

ITU-T V.22

1200 Bits per Second Duplex Modem Standardized for Use in the General Switched Telephone Network and on Point-to-Point 2-Wire Leased Telephone-Type Circuits - Data Communication over the Telephone Network (Study Group XVII) 13 pp

ITU-T V.24

List of Definitions for Interchange Circuits between Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE) Series V: Data Communication over the Telephone Network Interfaces and Voiceband Modems-Study Group 16

ITU-T V.25

Automatic Answering Equipment and General Procedures for Automatic Calling Equipment on the General Switched Telephone Network Including Procedures for Disabling of Echo Control Devices for Both Manually and Automatically Established Calls - Series V: Dat

ITU-T V.32

Family of 2-Wire, Duplex Modems Operating at Data Signalling Rates of up to 9600 bit/s for Use on the General Switched Telephone Network and on Leased Telephone-Type Circuits - Study Group XVII) 26 pp

ITU-T V.34

A Modem Operating at Data Signalling Rates of up to 33 600 bit/s for Use on the General Switched Telephone Network and on Leased Point-to-Point 2-Wire Telephone-Type Circuits - Series V: Data Communication over the Telephone Network - Interfaces and Voice

ITU-T V.42

SERIES V: DATA COMMUNICATION OVER THE TELEPHONE NETWORK Error control Error-correcting procedures for DCEs using asynchronous-to- synchronous conversion-Study Group 14

ITU-T V.90

A Digital Modem and Analogue Modem Pair for Use on the Public Switched Telephone Network (PSTN) at Data Signalling Rates of Up to 56 000 BIT/S Downstream and Up to 33 600 BIT/S Upstream - Series V: Data Communication Over the Telephone Network - Simultane

ITU-T X.209

Specification of Basic Encoding Rules for Abstract Syntax Notation One (ASN.1) - Data Communication Networks - Open Systems Interconnection (OSI) Model and Notation, Service Definition (Study Group VII) 21 pp

ITU-T X.25

Interface between Data Terminal Equipment (DTE) and Data Circuit- Terminating Equipment (DCE) for Terminals Operating in the Packet Mode and Connected to Public Data Networks by Dedicated Circuit - Series X: Data Networks and Open System Communication Publ

ITU-T X.509

Information Technology - Open Systems Interconnection - The Directory: Public-Key and Attribute Certificate Frameworks Series X: Data Networks and Open System Communications Directory

ITU-T X.680

Information Technology - Abstract Syntax Notation One (ASN.1): Specification of Basic Notation Series X: Data Networks and Open System Communications OSI Networking and System Aspects - Abstract Syntax Notation One (ASN.1)-Study Group 17; Contains Diskett

ITU-T X.691

Information Technology - ASN.1 Encoding Rules - Specification of Packed Encoding Rules (PER) - Series X: Data Networks and Open System Communications OSI Networking and System Aspects - Abstract Syntax Notation One (ASN.1)-51 pp

ITU-T X.691

Information Technology - ASN.1 Encoding Rules: Specification of Packed Encoding Rules (PER) Series X: Data Networks and Open System Communications OSI Networking and System Aspects - Abstract Syntax Notation One (ASN.1)-Study Group 17; Covering Note: June

ITU-T X.800

Security Architecture for Open Systems Interconnection for CCITT Applications - Series X: Data Networks and Open System Communication Security- Amendment 1: Layer Two Security Service and Mechanisms for LANs; Study Group 7; 10 pp

ITU-T X.805

Security architecture for systems providing end-to-end communications SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS Security-Study Group 17

ITU-T X.811

Information Technology - Open Systems Interconnection - Security Frameworks for Open Systems: Authentication Framework - Data Networks and Open System Communications - Security 52 pp

ITU-T Y.100

General Overview of the Global Information Infrastructure Standards Development - Series Y: Global Information Infrastructure - General-Study Group 13; 19 pp

ITU-T Y.1001

Pre-published IP Framework - A Framework for Convergence of Telecommunications Network and IP Network Technologies Series Y: Global Information Infrastructure and Internet Protocol Aspects Internet Protocol Aspects - General

ITU-T Y.110

Global Information Infrastructure Principles and Framework Architecture - Series Y: Global Information Infrastructure - General-Study Group 13; 46 pp

ITU-T Y.1221

Traffic control and congestion control in IP based networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS Internet protocol aspects - Architecture, access, network capabilities and resource management-Study Group 13

ITU-T Y.1221 AMD 1

Traffic control and congestion control in IP-based networks Amendment 1: Extensions to transfer capabilities SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Architecture, acce

ITU-T Y.1221 APPENDIX III

(Pre-Published) Guidelines for support of services using IP transfer capabilities in differentiated services environment Appendix III: SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol as

ITU-T Y.1231

IP Access Network Architecture Series Y: Glabal Information Infrastructure and Internet Protocol Aspects Internet Protocol Aspects - Architecture, Access, Network Capabilities and Resource Management-Study Group 13

ITU-T Y.1251

General architectural model for interworking SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS Internet protocol aspects Architecture, access, network capabilities and resource management

ITU-T Y.1291

An architectural framework for support of Quality of Service in packet networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Architecture, access, network capabilities and

ITU-T Y.1313

Layer 1 Virtual Private Network service and network architectures SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Transport- Study Group 13

ITU-T Y.1331

Interfaces for the Optical Transport Network (OTN) Series Y: Global Information Infrastructure and Internet Protocol Aspects Internet Protocol Aspects - Transport- Also listed as G.709; Study Group 15

ITU-T Y.140.1

Guideline for attributes and requirements for interconnection between public telecommunication network operators and service providers involved in provision of telecommunication services SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPEC

ITU-T Y.1411

ATM-MPLS network interworking Cell mode user plane interworking SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS Internet protocol aspects Interworking-Study Group 13

ITU-T Y.1412

ATM-MPLS network interworking Frame mode user plane interworking SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Interworking-Study Group 13

ITU-T Y.1413

TDM-MPLS network interworking �User plane internet protocol aspects �Interworking

ITU-T Y.1414

Voice services -MPLS network interworking SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Interworking

ITU-T Y.1415

Ethernet-MPLS network interworking User plane interworking-Study Group 13

ITU-T Y.1540

Internet protocol data communication service IP packet transfer and availability performance parameters SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS Internet protocol aspects Quality of service and network performance

ITU-T Y.1540 AMD 1

Internet protocol data communication service - IP packet transfer and availability performance parameters Amendment 1: New Appendix VIII: Background on IP service availability SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS AND N

ITU-T Y.1541

SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL ASPECTS Internet protocol aspects Quality of service and network performance Network performance objectives for IP-based services

ITU-T Y.1541 AMD 1

Network performance objectives for IP-based services Amdndment 1: Revised Appendix VI: Applicability of the Y.1221 transfer capapbilities and IETF differentiated services to IP QoS classes SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE AND INTERNET PROTOCOL

ITU-T Y.1541 AMD 2

Network performance objectives for IP-based services Amendment 2: New Appendix XI: Concatenating QoS values SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Quality of service

ITU-T Y.1541 APPENDIX X

Network performance objectives for IP-based services Appendix X: Speech quality calculations for Y.1541 hypothetical reference paths Series Y: Global information infrastructure and internet protocol aspects Internet protocol aspects Quality of service a

ITU-T Y.1561

Performance and availability parameters for MPLS networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Quality of service and network performance-Study Group 13

ITU-T Y.1710

Requirements for Operation & Maintenance functionally for MPLS networks Series Y: Global Information Infrastructure and Internet Protocol Aspects Internet Protocol Aspects - Operation, Administration and Maintenance-Study Group 13

ITU-T Y.1711

Operation and maintenance mechanism for MPLS networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Operation, administration and maintenance-Study Group 13

ITU-T Y.1711 COR 1

Operation and maintenance mechanism for MPLS networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Operation, administration and maintenance-Study Group 13; Corrigendum 1:

ITU-T Y.1712

OAM functionality for ATM-MPLS interworking SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects . Operation, administration and maintenance

ITU-T Y.1713

Misbranching detection for MPLS networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Operation, administration and maintenance-Study Group 13

ITU-T Y.1720

Protection switching for MPLS networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Operation, administration and maintenance-Study Group 13; Covering Note April 1, 2004

ITU-T Y.1730

Requirements for OAM functions in Ethernet-based networks and Ethernet services SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Internet protocol aspects Operation, administration and maintenance-Study

ITU-T Y.2001

General overview of NGN SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT-GENERATION NETWORKS Next Generation Networks Frameworks and functional architecture models- Study Group 13

ITU-T Y.2011

General principles and general reference model for next generation networks SERIES Y: GLOBAL INFORMATION INFRASTRUCTURE, INTERNET PROTOCOL ASPECTS AND NEXT GENERATION NETWORKS Next Generation Networks Frameworks and functional architecture models-Study