1 TSB ITU Standardization and its new Environment Lisbon, Portugal, 25 th June 2002 by Houlin ZHAO Director Telecommunication Standardization Bureau (TSB) International Telecommunication Union, Geneva Place des Nations - CH-1211 Geneva 20 – Switzerland Tel: +41 22 730 5851 Fax: +41 22 730 5853 E-mail: [email protected]ITU Home page address: http://www.itu.int
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TSB 1 ITU Standardization and its new Environment Lisbon, Portugal, 25 th June 2002 by Houlin ZHAO Director Telecommunication Standardization Bureau (TSB)
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1
TSB
ITU Standardization and its new Environment
Lisbon, Portugal, 25th June 2002
by
Houlin ZHAO
DirectorTelecommunication Standardization Bureau (TSB)International Telecommunication Union, Geneva
Place des Nations - CH-1211 Geneva 20 – SwitzerlandTel: +41 22 730 5851 Fax: +41 22 730 5853
1837 Invention of the first electric telegraph1844 Samuel Morse sent his first public message over a telegraph Iine
between Washington and Baltimore1865 Foundation of the International Telegraph Union by twenty States17 May with the adoption of the first Convention. First Telegraph Regulations.1876 Alexander Graham Bell patents his invention of the telephone
1924 Paris - Creation of CCIF (International Telephone Consultative Committee)1925 Paris - Creation of CCIT (International Telegraph Consultative Committee)1927 Washington - Creation of the CCIR (Intl. Radio Consultative Committee)1932 Madrid - Plenipotentiary Conference. Telegraph Union changes name to
International Telecommunication Union
1947 ITU becomes a Specialized Agency of the United Nations1956 Geneva - CCIF and CCIT merged into CCITT (International
Telegraph and Telephone Consultative Committee)1992 Geneva - Plenipotentiary Conference. Creation of 3 Sectors:
ITU-T (International Telecommunication Union - Telecom. Standardization Sector):1993 1st World Telecommunication Standardization Conference (WTSC-93), Helsinki1996 2nd World Telecommunication Standardization Conference (WTSC-96), Geneva2000 3rd World Telecommunication Standardization Assembly (WTSA-2000), Montreal
6
TSBFunctions of ITU-T
"The functions of the Telecommunication Standardization Sector
shall be, bearing in mind the particular concerns of the developing
countries, to fulfill the purposes of the Union relating to
telecommunication standardization, as stated in Article 1 of this
Constitution, by studying technical, operating and tariff Questions
and adopting Recommendations on them with a view to
standardizing telecommunications on a worldwide basis"
7
TSBOrganizational Structure of ITU-T
WORLD TELECOMMUNICATIONSTANDARDIZATION ASSEMBLY
TELECOMMUNICATIONSTANDARDIZATIONADVISORY GROUP
STUDY GROUP
WORKINGPARTY
R
STUDY GROUP STUDY GROUP
WORKINGPARTY
WORKINGPARTY
R R R
R = RAPPORTEUR GROUP
- Workshop / forum - Focus Group- Joint Group- Project team
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TSBITU-T Study Groups and TSAG
Study Group 2: Operational aspects of service provision, networks and performance
Study Group 3: Tariff and accounting principles including relatedtelecommunications economic and policy issues
Study Group 4: Telecommunication management, including TMN
Study Group 5: Protection against electromagnetic environment effects
Study Group 6: Outside plant
Study Group 9: Integrated broadband cable networks and television and sound transmission
Study Group 11: Signalling requirements and protocols
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TSBITU-T Study Groups and TSAG
Study Group 12: End-to-end transmission performance of
networksand terminals
Study Group 13: Multi-protocol and IP-based networks and
their internetworking
Study Group 15: Optical and other transport networks
Study Group 16: Multimedia services, systems and terminals
Study Group 17: Data networks and telecommunication software
before 1988 1989-1993 1993-1996 1997-2000 2001-2004
Approval time
4 years
2 years
18 months
9 months (exceptional
case: 5 months)
2-9
months
Publication time
2-4 years
2 years
1-1.5 year
6-12
months
3-9 months
Notes: 1. Pre-published Recommendations, available on ITU-T Website, from a few days
to four weeks after approval of the text. 2. Recs in force, pre-published, superseded/obsolete: available on ITU-T Website. 3. Forms of publication: paper, CD-ROM, electronic bookshop, online, etc.
4. FREE ONLINE ACCESS SINCE JANUARY 2001 (one free access per member, 3 free downloads for public) 5. “Approval time” counted between “determination/consent” and final approval
Approval and publication time of Recommendations
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TSBITU-T's main work areas
Three major items:
- IP-related issues
- IMT-2000
- Accounting rates
Other items:
- Multi-media, access networks (xDSL), optical transmission,security, numbering and addressing, inter-operabilities, IPR, etc.
Shared by national members(five big members pay 9% of the budget)
(individual company up to 50,000)
(11,900,000 $)
19,000,000 SFr
IEC
(4,456,200 Euros)
4,000,000 $
3GPP Shared by 6 SDOs Average500,000/SDO
1,840,000 $
3GPP2 Shared by 5 SDOs Average360,000/SDO
W3C Mandatory 50,000 $ / 5,000 $, standards free
50,000
IEEE Mandatory 5,000
2,870,000 $
ATM Mandatory + meeting fees
$ 14,000/5,000/3,500/1,500,$ 250/275 per meeting4 meetings/year, standards free
14,000+1,000/1,100 x?
Company’s dues to SDOs(ITU-T Associates = US $ 6,000)
(Some SDOs receive secretariat support from their members; such expenditures are not counted in the budget.)
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TSB
Intergovernment
ITU(ITU-T and ITU-R)
NGOsISO, IEC
…..Forums / Consortia / SDOs
1394TA 3G.IP 3GPP 3GPP2 AIM AMFAMI-C AOEMA AOW ARIB ATM Forum BINTERMSBluetooth Cable Modems CBOP CDG CIFCIICommerceNet CommerceNet J Committee T1 COSCPR CTFJDHF DISA DOPG DSL Forum ECE ECHONETECMA ECOM ECTF EDIFICE EDS EEMAEIDX EMA EMF ERTICO ETSI EWOSFCIA FCIA-J FIPA FRF FS-VDSL FSANGSM Assoc. HNF Home API HomePNA HRFWG IDB ForumIEEE IETF IFIP IFSA IMTC IMWAIPv6 IrDA ITS America ITS UK JAVA JCTEAJECALS JEDIC JEMA JICSAP JIMM JMFLONMARK MCPC MDG.org MITF MMCF Mobile WebMOPA MPLS Forum MSF MWIF OASIS ODVAOIF OMG OSGi PCCA PCISIG PCMCIAPHS MoU PICMG PKI POF Salutation SCFSCTE SDL Forum SDR SSIPG STA TIATINA-C TM Forum TOG TSC TTA TTCUMTS USBIF UWCC W3C WAP WDFWeb 3D WfMC WIN Forum WLIF XTP Forum
ITU positioning
………
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TSB
• ISO, IEC, ISO/IEC JTC 1cooperation since the 1970s; common texts since 1992WTSA-2000 Resolution 7, Recommendation A.23Joint President Cooperation Group (JPCG) World StandardsCooperation (WSC)
• IETFITU-T Member since 1995MoU PSO, July 1999; provide secretarial support to PSO, since 08/01Joint management team meetings in 11/99 and 08/01
• ETSIITU-T Member since early 1990sMoU cooperation in June 2000
• ISO, IEC, UN/ECEMoU on e-business in March 2000
• GSC (Global Standards Collaboration): Since March 1994TTA, TTC, ARIB, ETSI, T1, TIA, TSACC, ACIF, ITU
ITU-T coordination with SDOs
33
TSBCooperation between ISOC/IETF and ITU/ITU-T
ISOC membership in ITU
ITU Council-95 accepted ISOC as a Sector Member withprovisional exemption of membership fee on a temporarybasis
ITU Council-96 extended ISOC as a Sector Member with provisional exemption until the PP-98
ITU Council-99 granted exemption to ISOC as a Sector Member on a permanent basis
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TSBITU Resolutions and ITU-T Recommendation conc. Internet
ITU Resolution 101 (Minneapolis, 1998): “Internet Protocol (IP)-based networks”
ITU Resolution 102 (Minneapolis, 1998): “Management of Internet domain names and addresses”
ITU-T Recommendation A.5 (01/98): “Generic procedures for including references to documents of other organizations in ITU-T Recommendations”
Annex A: Information specific to ISOC/IETF documents
ITU Council-99 endorsed two actions (C99/51):
1. Participation by ITU-T in ICANN PSO
2. ITU Management of the .INT top level domain
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TSBCooperation with IETF/IAB
Good cooperation between ITU-T and IETF started in 1997,good results for T.37, T.38, H.248, etc.
ITU-T becomes one of the founding members for PSO- MoU signed in Oslo, 14 July 1999- take over the secretariat support for PSO since August 2001
My presentation at the IETF-45 Plenary warmly welcomed
Joint meeting of ITU-T SG Chairs and IETF Area Directors:1st meeting: Washington, D.C., 7 November '99 (30 participants)2nd meeting: London, 5 August 2001 (30 participants)
Joint meeting with IAB, London, 5 August (20 participants)
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TSBCooperation with IETF
ITU-T already defined processes for working with other organizations,and TSAG enhanced these to include working with IETF
Guidelines were prepared for the SGs, including issues such as:- how to interact on ITU-T and IETF work items, including: * how ITU-T learns about existing and proposed new IETF work items * how IETF learns about ITU-T work items
Representation, including:- IETF recognition at ITU-T meetings and vice-versa- communication contacts- mailing lists
Document sharing, including:- drafting- the passing of documents between the Organizations- cross referencing
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TSB
IETF protocol defined in RFC 2916
E.164 number can be used to look up a UniformResource Identifier (URI)
- Web addresses most commonly known URIs
Allows using E.164 number in context of combined PSTN & IP services (email, fax, SIP address, coordinates, other?)
For example: +44 1206 762335 5.3.3.2.6.7.6.0.2.1.4.4.e164.TLD
What is ENUM?
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TSB
Define and implement administrative procedures that coordinate delegations of E.164 numbering resources into the agreed DNS name servers
Director of TSB, on behalf of Administrations, to control the implementation of ENUM under e164.arpa on a trial basis, while the registering is done by RIPE NCC
ITU-T Responsibilities regarding ENUM
39
TSB
ICANN Board of Directors, 3 from PSO(Mr. Vinton G. Cerf, Mr. Davidson (BT), Mr. Schink (Siemens) (ITU proposed candidate))
ICANN Independent Review Panel (IRP) Nominating Committee6 members:Mr. H. Zhao 3 years PSO (Director of TSB/ITU)Mr. T. Lee 2 years PSOMs. C. Liu 3 years ASOMr. J. K. Park 2 years ASOMr. S. Hemphill 3 years DNSOMr. O. Iteann 2 years DNSO
GAC: Mr. R. Shaw and Mr. R. Hill
ITU’s involvement in ICANN
40
TSB
President of ICANN call for reform in February 2002
TSB Director conducted informal consultation with ITU Members in March/April
TSB Director presents a paper to ICANN on its reform, offering to assist ICANN in certain areas
ITU Council-2002 unanimously supported TSB Director’s initiative
Many contacts between ITU-T and the outside partners concerned
Hope for a successful ICANN reform
ICANN Reform
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TSB
ITU-T Rec. A. 4: communication with forums and consortia
ITU-T Rec. A. 5: referencing documents of other organizations in ITU-T Recommendations
ITU-T Rec. A. 6: cooperation and exchange of information with SDOs
Invitation to the Informal Forum Summit by the Director of TSB (December 3-4, 2001)
ITU-T Cooperation with forums / consortia / SDOs
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TSB
A.4 A.5
A.6
ASN.1 Consortium ARIB (Association of Radio Industries and Businesses)
ARIB
ATM Forum ATM Forum Committee T1
DSL Forum Committee T1 CWTS
ETIS (e-and telecommunication info. services)
CWTS (China Wireless Telecommunication Standard Group)
ECMA
FRF (Frame Relay Forum) DSL Forum ETSI
IMTC (Multimedia) ECMA Standardizing Information & Communication Systems
IEEE
IPDR Organization ETSI (European Telecommunications Standards Institute)
JCTEA
IPv6 Forum FRF NIST
MPLS (Multi Protocol Label Switching) Forum
IEEE (Institute of Electrical and Electronics Engineers)
OASIS JCTEA (Japan Cable Television Engineering Association)
TTA
OIF (Optical Internetworking Forum) MPLS Forum TTC
OMG (Object Management Group) NIST (National Institute of Standards and Technology)
SDL Forum Society OASIS
TM Forum (Tele Management Forum) OIF
W3C (World Wide Web Consortium) OMG
SCTE (Society of Cable Telecommunications Engineers)
TIA (Telecommunications Industry Association)
TM Forum
TTA (Telecommunications Technology Association)
TTC (Telecommunication Technology Committee)
W3C
Members for Rec. A.4, A.5and A.6 relationship
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TSB
Cooperation on common subjects (liaisons, communications,mutual participation)
Cooperation on workshops
ITU-T provide draft texts and other documents to SDOs to post for public consultation
ITU’s permission for SDOs to reproduce ITU-T texts
More to be done for mutual benefit: market study, joint promotion, mutual reference, joint conferences, efficient coordination, common IPR policy, etc.
“Informal Forum Summit”, Geneva, December 2001
FS-VDSL Forum to be changed into an ITU-T SG 16 Focus Group
Cooperation activities with SDOs(General)
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TSB
Some forums become A.4 members of ITU-T
FS-VDSL Forum will become a Focus Group of ITU-T SG 16
Another Forum is considering to become a Focus Group of ITU-T
Home page connections for ITU-T and Forums/Consortia
ITU-T SG 16 management member be included in the Forumleadership
New approaches…
TO COOPERATE and WORK TOGETHER!
New relationships betweenForums/Consortia and ITU-T
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TSB
“Consensus: after WTSA-2000, the ITU-T procedures are now very streamlined and efficient so that any perception of slowness can no longer be attributed to the ITU-T methods…”
“fully recognized that Sector Members have a significant leadership role in the ITU-T technical standardization activities…”
“ITU-T is and should remain the unique worldwide venue for industry and governments to work together in developing,
providing and promoting global consensus-based telecommunication requirements and standards for the Information Society”