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H.323 Document Status and History

The following tables shows the current documents that are under consideration by ITU-T SG16 Working Party 2 that are related to H.323, as well as a historical list of previously approved documents. This list does not represent an official list of publications from the ITU.

Current H.323 Series Documents in Progress
Document Most Recent Document Expected Approval
H.323v7 TD-563R1/WP2 (04/2008) 02/2009
H.225.0v7 TD-594/WP2 (04/2008) 02/2009
H.323 Annex I (Telephony over Error Prone Channels) AVD-3379 (01/2008) 02/2009
H.245v15 New 02/2009
H.transcontrol (QoS Signaling to Network Operator) TD-497/WP2 (06/2007) 02/2009
H.460.geo (Geographic Information) AVD-3200 (01/2008) 02/2009
H.460.presence (Presence) AVD-2109 (10/2001) 10/2009
H.460.tm (Text Messaging) C.298 (06/2007) 10/2009
TP.HNFT (Harmonization of NAT/FW Traversal Mechanisms) New TBD
H.460.23 (NAT Determination) AVD-3575a (08/2008) 02/2009
H.460.24 (Media Flow Point-to-Point through NAT) AVD-3576a (08/2008) 02/2009

Decided/Approved Documents
Document Most Recent Document Determination Decision
H-Series Supplement 4 Release 1 (List of GEF Identifiers) TD-74/PL (05/2003) n/a 05/2003
H-Series Supplement 4 Release 2 (List of GEF Identifiers) TD-79/PL (01/2004) n/a 01/2004
H-Series Supplement 4 Release 3 (List of GEF Identifiers) TD-61/PL (11/2004) n/a 11/2004
H-Series Supplement 4 Release 4 (List of GEF Identifiers) TD-111R1/WP (08/2005) n/a 08/2005
H-Series Supplement 4 Release 5 (List of GEF Identifiers) TD-259/PL (04/2006) n/a 04/2006
H-Series Supplement 4 Release 6 (List of GEF Identifiers) TD-419/PL (07/2007) n/a 07/2007
H.225.0v3 COM16-96 + TD-7/PL + TD-8/PL (9/99) 05/1999 09/1999
H.225.0v4 COM16-134 +TD-91/PL (11/2000) 02/2000 11/2000
H.225.0v5 TD-60R1/PL (05/2003) AAP 05/2003
H.225.0v6 TD-275/PL (04/2006) AAP 04/2006
H.225.0v6 Amendment 1 TD-315 (11/2006) AAP 11/2006
H.225.0 Annex Gv1 (Communication Between Administrative Domains) TD-32/PL + TD-53/PL (5/99) 09/1998 05/1999
H.225.0 Annex Gv2 (Communication Within and Between Administrative Domains) TD-76/PL (10/2002) AAP 10/2002
H.235v2 (Security) COM16-122 + TD-23/PL (11/2000) 05/2000 11/2000
H.235v3 (Security) TD-75/PL (05/2003) AAP 05/2003
H.235v3 Amendment 1 TD-73/PL (01/2004) AAP 01/2004
H.235v3 Corrigendum 1 TD-76/PL (11/2004) AAP 11/2004
H.235v3 Implementers Guide TD-147/PL (08/2005) n/a 08/2005
H.235 Annex F (Hybrid Security Profile) TD-21/PL (02/2002) AAP 02/2002
H.235 Annex F Corrigendum 1 TD-75/PLEN (05/2003) AAP 05/2003
H.235 Annex G (MIKEY and SRTP) TD-35/PL (11/2004) AAP 11/2004
H.235.0 (Security Framework - a.k.a. H.235v4) TD-114/PL (08/2005) AAP 08/2005
H.235.1 (Baseline Security Profile) TD-115/PL (08/2005) AAP 08/2005
H.235.2 (Signature Security Profile) TD-119/PL (08/2005) AAP 08/2005
H.235.3 (Hybrid Security Profile) TD-116/PL (08/2005) AAP 08/2005
H.235.4 (Direct and Selective Routed Call Security) TD-148/PL (08/2005) AAP 08/2005
H.235.5 (Framework for secure authentication in RAS using weak shared secrets) TD-117/PL (08/2005) AAP 08/2005
H.235.6 (Voice encryption profile with native H.235/H.245 key management) TD-131/PL (08/2005) AAP 08/2005
H.235.6 Amendment 1 TD-525/PL (05/2008) AAP 05/2008
H.235.7 (Usage of the MIKEY Key Management Protocol for SRTP) TD-118/PL (08/2005) AAP 08/2005
H.235.8 (Key Exchange for SRTP using secure Signalling Channels) TD-133/PL (08/2005) AAP 08/2005
H.235.9 (Security Gateway Support for H.323) TD-109/PL (08/2005) AAP 08/2005
H.239v1 (Role Mgmt and Adt'l Media Channels) TD-62R1/PL (05/2003) AAP 05/2003
H.239v2 (Role Mgmt in H.300-series terminals) TD-153/PL (08/2005) AAP 08/2005
H.241v1 (Extended Video Procedures - H.264) TD-73R1/PL (05/2003) AAP 05/2003
H.241v2 (Extended Video Procedures - H.264) TD-135/PL (08/2005) AAP 08/2005
H.245v5 COM16-79 + TD-54/PL (5/99) 09/1998 05/1999
H.245v6 H.245v5 + COM16-102 + TD-48/PL (02/2000) 05/1999 02/2000
H.245v7 COM16-120 + TD-55/PL (11/2000) 02/2000 11/2000
H.245v8 H.245v7 + TD-37/PL (06/2001) AAP 06/2001
H.245v9 TD-92R1/PL (10/2002) AAP 10/2002
H.245v10 TD-88R1/PL (05/2003) AAP 05/2003
H.245v11 TD-56/PL (11/2004) AAP 11/2004
H.245v12 TD-160/PL (08/2005) AAP 08/2005
H.245v13 TD-265/PL (04/2006) AAP 04/2006
H.245v14 TD-516/PL (05/2008) AAP 05/2008
H.246 Amendment 1 TD-120/PL (08/2005) AAP 08/2005
H.246 Annex Cv1 (ISUP/H.323.0 Interworking) COM16-112 + TD-42/WP2 (02/2000) 05/1999 02/2000
H.246 Annex Cv2 (ISUP/H.323.0 Interworking) TD-55/PL (05/2003) AAP 05/2003
H.246 Annex E.1 (MAP/H.225.0 Interworking) COM16-137 (11/2000) 02/2000 11/2000
H.246 Annex E.2 (ANSI-41 MAP/H.225.0 Interworking) COM16-138 (11/2000) 02/2000 11/2000
H.246 Annex F (H.323-H.324 Interworking) TD-36/PL (06/2001) AAP 06/2001
H.246v2 TD-215/PL (04/2006) AAP 04/2006
H.246 Amendment 1 (IEPS) TD-329/PL (11/2006) AAP 11/2006
H.249 (Extended User Input Indications) TD-219R1/PL (04/2006) AAP 04/2006
H.282 (V.RDC) COM16-R41 (5/99) 09/1998 05/1999
H.283 (H.RDC) COM16-78 + TD-27/PL (5/99) 09/1998 05/1999
H.323 Implementers Guide (Version 2) TD-37/PL + TD-56/PL (5/99) n/a 05/1999
H.323 Implementers Guide (Version 2 & 3) TD-92/PL (02/2000) n/a 02/2000
H.323 Implementers Guide (Version 3) TD-58/PL + TD-64/PL (11/2000) n/a 11/2000
H.323 Implementers Guide (Version 4) (obsolete) TD-40/PL (02/2002) n/a 02/2002
H.323 Implementers Guide (Version 4) TD-59R1/PL (05/2003) n/a 05/2003
H.323 Implementers Guide (Version 5) (obsolete) TD-46/PL (01/2004) n/a/ 01/2004
H.323 Implementers Guide (Version 5) (obsolete) TD-52R1/PL (11/2004) n/a/ 11/2004
H.323 Implementers Guide (Version 5) TD-175PL (08/2005) n/a 08/2005
H.323 Implementers Guide (Version 6) (obsolete) TD-276/PL (04/2006) n/a 04/2006
H.323 Implementers Guide (Version 6) (obsolete) TD-358/PL (11/2006) n/a 11/2006
H.323 Implementers Guide (Version 6) (obsolete) TD-397/PL (07/2007) n/a 07/2007
H.323 Implementers Guide (Version 6) TD-397/PL (05/2008) n/a 05/2008
H.323v3 COM16-95 + COM16-97 + D.314 + TD-5/PL + TD-6/PL (9/99) 05/1999 09/1999
H.323v4 COM16-128 + TD-59/PL (11/2000) 02/2000 11/2000
H.323v5 TD-44R1/PL (05/2003) AAP 05/2003
H.323v6 TD-274/PL (04/2006) AAP 04/2006
H.323 Annex Dv1 (Real-time Fax) COM 16-60 + TD54/PL (9/98) 02/1998 09/1998
H.323 Annex Dv3 (Real-Time Fax) TD-34/PL (11/2004) AAP 11/2004
H.323 Annex E (Multiplexed Call Signaling) TD-33/PL + TD-53/PL (5/99) 09/1998 05/1999
H.323 Annex F (Simple Endpoint Type or SET) COM16-73 + TD-52/PL (5/99) 09/1998 05/1999
H.323 Annex G (Text SET) COM16-103 (02/2000) 05/1999 02/2000
H.323 Annex Gv2 (Text SET) TD-274/PL (04/2006) n/a 04/2006
H.323 Annex J (Secure SET) COM16-116 (11/2000) 02/2000 11/2000
H.323 Annex K (HTTP Service Control Transport) COM16-127 + TD-68/PL (11/2000) 02/2000 11/2000
H.323 Annex L (Stimulus Signalling in H.323) TD-60/PL (11/2000) AAP 11/2000
H.323 Annex M.1 (QSIG Tunneling) COM16-118 + TD-24/PL (11/2000) 02/2000 11/2000
H.323 Annex M.2 (ISUP Tunneling) COM16-129 + TD-66/PL (11/2000) 02/2000 11/2000
H.323 Annex M.3 (DSS1 Tunneling) TD-10/PL (6/2001) AAP 2001
H.323 Annex M.4 (Tunneling NSS) TD-30/PL (11/2004) AAP 11/2004
H.323 Annex O (Use of URLs and DNS) TD-67R1/PL (05/2003) AAP 05/2003
H.323 Annex P (Modem over IP) TD-48/PL (10/2002) AAP 10/2002
H.323 Annex Q (Camera Control) TD-17/PL (6/2001) AAP 2001
H.323 Annex R (Robustness) TD-19/PL (6/2001) AAP 2001
H.341 COM16-80 + TD-31/PL + TD-55/PL (5/99) 09/1998 05/1999
H.350 (Directory Services Architecture) TD-21R1/PL (05/2003) AAP 05/2003
H.350-Series Implementers Guide TD-51/PL (01/2004) n/a 01/2004
H.350.1 (Directory Services Architecture for H.323) TD-48R1 (05/2003) AAP 05/2003
H.350.2 (Directory Services Architecture for H.235) TD-49R1 (05/2003) AAP 05/2003
H.350.3 (Directory Services Architecture for H.320) TD-50R1 (05/2003) AAP 05/2003
H.350.4 (Directory Services Architecture for SIP) TD-51R1 (05/2003) AAP 05/2003
H.350.5 (Directory Services Architecture for Non-Standard Protcols) TD-52R1 (05/2003) AAP 05/2003
H.350.6 (Call Forwarding and Call Preferences) TD-51/PL (01/2004) AAP 01/2004
H.360 (Qos Architecture) TD-76/PL (01/2004) AAP 01/2004
H.361 (QoS and Service Priority Signalling in H.323) TD-262/PL (04/2006) AAP 04/2006
H.361 Amendment 1 (IntServ, DiffServ, and Priority Signaling) TD-525/PL (05/2008) AAP 05/2008
H.450.4 (Hold) COM16-86 (5/99) 09/1998 05/1999
H.450.5 (Park/Pickup) COM16-87 (5/99) 09/1998 05/1999
H.450.6 (Call Waiting) COM16-88 (5/99) 09/1998 05/1999
H.450.7 (Message Waiting) COM16-89 (5/99) 09/1998 05/1999
H.450.8 (Name Identification Service) COM16-106 + D.357 (02/2000) 05/1999 02/2000
H.450.9 (Call Completion) COM16-117 + TD-22/PL (11/2000) 02/2000 11/2000
H.450.10 (Call Offer) TD-61/PL (11/2000) AAP 11/2000
H.450.11 (Call Intrusion) TD-62/PL (11/2000) AAP 11/2000
H.450.12 (Common Information Additional Network Services) TD-11/PL (6/2001) AAP 2001
H.460.1 (Guidelines for the Use of the Generic Extensible Framework) TD-20/PL (02/2002) AAP 02/2002
H.460.2 (Number Portability) TD-47/PL + TD-50/PL (6/2001) AAP 2001
H.460.3 (Circuit Status Map) TD-47/PL (10/2002) AAP 10/2002
H.460.4 (Call Priority Designation) TD-54/PL (10/2002) AAP 10/2002
H.460.4v2 (Call Priority Designation) TD-317/PL (11/2006) AAP 11/2006
H.460.5 (Transport of multiple Q.931 IE of the same type) TD-50/PL (10/2001) AAP 10/2002
H.460.6 (Extended Fast Connect) TD-83/PL (10/2002) AAP 10/2002
H.460.7 (Digit Maps) TD-43/PL (10/2002) AAP 10/2002
H.460.8 (Quering for Alternate Routes) TD-49/PL (10/2002) AAP 10/2002
H.460.9 (QoS Monitoring Reporting) TD-55/PL (10/2002) AAP 10/2002
H.460.9 Annex B (RTCP XR) TD-38/PL (01/2004) AAP 01/2004
H.460.10 (Call Party Category) TD-30R1/PL (01/2004) AAP 01/2004
H.460.11 (Delayed Call Establishment) TD-27R1/PL (01/2004) AAP 01/2004
H.460.12 (Glare Control Indicator) TD-31R1/PL (01/2004) AAP 01/2004
H.460.13 (Connection Hold) TD-39/PL (01/2004) AAP 01/2004
H.460.14 (MLPP) TD-54/PL (01/2004) AAP 01/2004
H.460.15 (Signalling Channel Suspension and Redirection) TD-49/PL (01/2004) AAP 01/2004
H.460.16 (Multiple Message Release Sequence) TD-38/PL (11/2004) AAP 11/2004
H.460.17 (Tunneling RAS within H.225.0) TD-140R1/PL (08/2005) AAP 08/2005
H.460.18 (Traversal of H.323 signalling across Firewalls and NATs) TD-137/PL (08/2005) AAP 08/2005
H.460.19 (Media Traversal through NAT/FWs) TD-141R1 (08/2005) AAP 08/2005
H.460.20 (Location Number for H.323) TD-107R1 (08/2005) AAP 08/2005
H.460.21 (Message Broadcast) TD-253/PL (04/2006) AAP 04/2006
H.460.22 (Security Profile Negotiation) TD-342r2/PL (11/2006) AAP 11/2006
H.460.22 Corrigendum 1 TD-513/PL (05/2008) AAP 05/2008
H.501 (Protocol for mobility management and intra/inter-domain communication in multimedia systems) TD-35/PL + TD-32/PL (02/2002) AAP 02/2002
H.510 (Mobility for H.323 multimedia systems) TD-38/PL (02/2002) AAP 02/2002
H.530 (Symmetric Security Procedures for H.510) TD-19/PL (02/2002) AAP 02/2002

AAP = Alternate Approval Procedure
APC = ATM, Packet-based, and Common protocols
AVD = Audio, Video, and Data
COM = White paper contribution to Study Group 16
PL = Plenary document
TD = Temporary document
C = Contribution
WP2 = ITU-T SG16 Working Party 2

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