Русский вариант

Полный Перечень действующих рекомендаций МСЭ-Т (A-Z)

H.100

Visual telephone systems  

H.110

Hypothetical reference connections for videoconferencing using primary digital group transmission  

H.120

Codecs for videoconferencing using primary digital group transmission  

H.130

Frame structures for use in the international interconnection of digital codecs for videoconferencing or visual telephony  

H.140

A multipoint international videoconference system  

H.200

Framework for Recommendations for audiovisual services  

H.221

Frame structure for a 64 to 1920 kbit/s channel in audiovisual teleservices  

H.222.0

Information technology - Generic coding of moving pictures and associated audio information: Systems  

H.222.1

Multimedia multiplex and synchronization for audiovisual communication in ATM environments  

H.223

Multiplexing protocol for low bit rate multimedia communication  

H.224

A real time control protocol for simplex applications using the H.221 LSD/HSD/MLP channels  

H.225.0

Call signalling protocols and media stream packetization for packet-based multimedia communication systems  

H.226

Channel aggregation protocol for multilink operation on circuit-switched networks  

H.230

Frame-synchronous control and indication signals for audiovisual systems  

H.231

Multipoint control units for audiovisual systems using digital channels up to 1920 kbit/s  

H.233

Confidentiality system for audiovisual services  

H.234

Encryption key management and authentication system for audiovisual services  

H.235.0

H.323 security: Framework for security in H series (H.323 and other H.245-based) multimedia systems  

H.235.1

H.323 security framework: Baseline security profile  

H.235.2

H.323 security framework: Signature security profile  

H.235.3

H.323 security: Hybrid security profile  

H.235.4

H.323 security: Direct and selective routed call security  

H.235.5

H.323 security: Framework for secure authentication in RAS using weak shared secrets  

H.235.6

H.323 security framework: Voice encryption profile with native H.235/H.245 key management  

H.235.7

H.323 security framework: Usage of the MIKEY key management protocol for the Secure Real Time Transport Protocol (SRTP) within H.235  

H.235.8

H.323 security: Key exchange for SRTP using secure signalling channels  

H.235.9

H.323 security framework: Security gateway support for H.323  

H.239

Role management and additional media channels for H.300-series terminals  

H.241

Extended video procedures and control signals for H.300-series terminals  

H.242

System for establishing communication between audiovisual terminals using digital channels up to 2 Mbit/s  

H.243

Procedures for establishing communication between three or more audiovisual terminals using digital channels up to 1920 kbit/s  

H.244

Synchronized aggregation of multiple 64 or 56 kbit/s channels  

H.245

Control protocol for multimedia communication  

H.246

Interworking of H-series multimedia terminals with H-series multimedia terminals and voice/voiceband terminals on GSTN and ISDN  

H.247

Multipoint extension for broadband audiovisual communication systems and terminals  

H.248

Gateway control protocol  

H.248.1

Gateway control protocol: Version 3  

H.248.2

Gateway control protocol: Facsimile, text conversation and call discrimination packages  

H.248.3

Gateway control protocol: User interface elements and actions packages  

H.248.4

Gateway control protocol: Transport over Stream Control Transmission Protocol (SCTP)  

H.248.5

Gateway control protocol: Transport over ATM  

H.248.6

Gateway control protocol: Dynamic Tone Definition package  

H.248.7

Gateway control protocol: Generic Announcement package  

H.248.8

Gateway control protocol: Error code and service change reason description  

H.248.9

Gateway control protocol: Advanced media server packages  

H.248.10

Gateway control protocol: Media gateway resource congestion handling package  

H.248.11

Gateway control protocol: Media gateway overload control package  

H.248.12

Gateway control protocol: H.248.1 packages for H.323 and H.324 interworking  

H.248.13

Gateway control protocol: Quality Alert Ceasing package  

H.248.14

Gateway control protocol: Inactivity timer package  

H.248.15

Gateway control protocol: SDP H.248 package attribute  

H.248.16

Gateway control protocol: Enhanced digit collection packages and procedures  

H.248.17

Gateway control protocol: Line test packages  

H.248.18

Gateway control protocol: Package for support of multiple profiles  

H.248.19

Gateway control protocol: Decomposed multipoint control unit, audio, video and data conferencing packages  

H.248.20

Gateway control protocol: The use of local and remote descriptors with H.221 and H.223 multiplexing  

H.248.21

Gateway control protocol: Semi-permanent connection handling package  

H.248.22

Gateway control protocol: Shared Risk Group package  

H.248.23

Gateway control protocol: Enhanced Alerting packages  

H.248.24

Gateway control protocol: Multi-frequency tone generation and detection packages  

H.248.25

Gateway control protocol: Basic CAS packages  

H.248.26

Gateway control protocol: Enhanced analog lines packages  

H.248.27

Gateway control protocol: Supplemental tones packages  

H.248.28

Gateway control protocol: International CAS packages  

H.248.29

Gateway control protocol: International CAS compelled register signalling packages  

H.248.30

Gateway control protocol: RTCP extended performance metrics packages  

H.248.31

Gateway control protocol: Adaptive jitter buffer package  

H.248.32

Gateway control protocol: Detailed congestion reporting package  

H.248.33

Gateway control protocol: PCM frame spare bit package  

H.248.34

Gateway control protocol: Stimulus analogue lines package  

H.248.35

Gateway control protocol: Coin package  

H.248.36

Gateway control protocol: Hanging Termination Detection package  

H.248.37

Gateway control protocol: IP NAPT traversal package  

H.248.38

Gateway control protocol: Base context package  

H.248.39

Gateway control protocol: H.248 SDP parameter identification and wildcarding  

H.248.40

Gateway Control Protocol: Application Data Inactivity Detection Package  

H.248.41

Gateway control protocol: IP domain connection package  

H.248.42

Gateway control protocol: DCME interworking package  

H.248.44

Gateway control protocol: Multi-level precedence and pre-emption package  

H.248.45

Gateway control protocol: MGC information package  

H.248.46

Gateway Control Protocol: Connection Capability Control Package  

H.248.47

Gateway control protocol: Statistic conditional reporting package  

H.248.49

Gateway control protocol: Session description protocol RFC and capabilities packages  

H.248.51

Gateway control protocol: Termination connection model package  

H.248.54

Gateway control protocol: MPLS support package  

H.248.56

Gateway control protocol: Packages for virtual private network support  

H.248.59

Gateway control protocol: Event timestamp notification package  

H.249

Extended user input indications  

H.261

Video codec for audiovisual services at p x 64 kbit/s  

H.262

Information technology - Generic coding of moving pictures and associated audio information: Video  

H.263

Video coding for low bit rate communication  

H.264

Advanced video coding for generic audiovisual services  

H.264.1

Conformance specification for H.264 advanced video coding  

H.264.2

Reference software for H.264 advanced video coding  

H.271

Video back channel messages for conveyance of status information and requests from a video receiver to a video sender  

H.272

Procedures and values for video gamma correction for compensation in multimedia systems  

H.281

A far end camera control protocol for videoconferences using H.224  

H.282

Remote device control protocol for multimedia applications  

H.283

Remote device control logical channel transport  

H.310

Broadband audiovisual communication systems and terminals  

H.320

Narrow-band visual telephone systems and terminal equipment  

H.321

Adaptation of H.320 visual telephone terminals to B-ISDN environments  

H.322

Visual telephone systems and terminal equipment for local area networks which provide a guaranteed quality of service  

H.323

Packet-based multimedia communications systems  

H.324

Terminal for low bit-rate multimedia communication  

H.331

Broadcasting type audiovisual multipoint systems and terminal equipment  

H.332

H.323 extended for loosely coupled conferences  

H.341

Multimedia management information base  

H.350

Directory services architecture for multimedia conferencing  

H.350.1

Directory services architecture for H.323  

H.350.2

Directory services architecture for H.235  

H.350.3

Directory services architecture for H.320  

H.350.4

Directory services architecture for SIP  

H.350.5

Directory services architecture for non-standard protocols  

H.350.6

Directory services architecture for call forwarding and preferences  

H.350.7

Directory services architecture for XMPP  

H.Imp350

Implementors' Guide for ITU-T H.350 Sub-series of Recommendations ("Directory Services Architecture for Multimedia Conferencing")  

H.360

An architecture for end-to-end QoS control and signalling  

H.361

End-to-end quality of service (QoS) and service priority signalling in H.323 systems  

H.450.1

Generic functional protocol for the support of supplementary services in H.323  

H.450.2

Call transfer supplementary service for H.323  

H.450.3

Call diversion supplementary service for H.323  

H.450.4

Call hold supplementary service for H.323  

H.450.5

Call park and call pickup supplementary services for H.323  

H.450.6

Call waiting supplementary service for H.323  

H.450.7

Message waiting indication supplementary service for H.323  

H.450.8

Name identification supplementary service for H.323  

H.450.9

Call completion supplementary services for H.323  

H.450.10

Call offering supplementary services for H.323  

H.450.11

Call intrusion supplementary service for H.323  

H.450.12

Common Information Additional Network Feature for H.323  

H.460.1

Guidelines for the use of the generic extensible framework  

H.460.2

Number Portability interworking between H.323 and SCN networks  

H.460.3

Circuit maps within H.323 systems  

H.460.4

Call priority designation and country/international network of call origination identification for H.323 priority calls  

H.460.5

H.225.0 transport of multiple Q.931 information elements of the same type  

H.460.6

Extended Fast Connect feature  

H.460.7

Digit maps within H.323 systems  

H.460.8

Querying for alternate routes within H.323 systems  

H.460.9

Support for online QoS-monitoring reporting within H.323 systems  

H.460.10

Call party category within H.323 systems  

H.460.11

Delayed call establishment within H.323 systems  

H.460.12

Glare control indicator within H.323 systems  

H.460.13

Called user release control  

H.460.14

Support for Multi-Level Precedence and Preemption (MLPP) within H.323 systems  

H.460.15

Call signalling transport channel suspension and redirection within H.323 systems  

H.460.16

Multiple message release sequence capability  

H.460.17

Using H.225.0 call signalling connection as transport for H.323 RAS messages  

H.460.18

Traversal of H.323 signalling across network address translators and firewalls  

H.460.19

Traversal of H.323 media across network address translators and firewalls  

H.460.20

Location number within H.323 systems  

H.460.21

Message broadcast for H.323 systems  

H.460.22

Negotiation of security protocols to protect H.225.0 Call Signalling Messages  

H.501

Protocol for mobility management and intra/inter-domain communication in multimedia systems  

H.510

Mobility for H.323 multimedia systems and services  

H.530

Symmetric security procedures for H.323 mobility in H.510  

H.610

Full service VDSL - System architecture and customer premises equipment  

H.611

Full-Service VDSL - Operations, Administration Maintenance & Provision aspects  

H.Sup1

Application profile - Sign language and lip-reading real-time conversation using low bit rate video communication  

H.Sup2

H.248.x sub-series packages guide - Release 8  

H.Sup3

Operator requirements for full-service VDSL in ITU-T Recommendations H.610 and H.611  

H.Sup4

Repository of generic parameters for ITU-T Recommendations H.460.x sub-series  

H.Sup5

Measurement of the load of telephone circuits under field conditions  

H.Sup6

Decomposed gateways -Control load quantum - Busy hour context attempts (BHCoA) and busy hour session attempts (BHSA)