Structure of International Telecommunication Union (ITU)
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SITE TSERG p. 1 UNIVERSITE D’OTTAWA UNIVERSITY OF OTTAWA Fall 1999 Structure of International Telecommunication Union (ITU) Plenipotentiary Conference Council Secretary-General Deputy Secretary-General Coordination Committee General Secretariat ITU-R ITU-D ITU-T
description
Structure of International Telecommunication Union (ITU). Plenipotentiary. Conference. Council. Secretary-General. Coordination. Deputy Secretary-General. Committee. General. ITU-D. ITU-T. ITU-R. Secretariat. ·. Radio aspect. System aspect. ·. - PowerPoint PPT Presentation
Transcript of Structure of International Telecommunication Union (ITU)
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999
Structure of International Telecommunication Union (ITU)
PlenipotentiaryConference
Council
Secretary-GeneralDeputy Secretary-GeneralCoordination
Committee
GeneralSecretariat ITU-RITU-D ITU-T
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999
IMT-2000 Standardization Activities in ITU
IMT-2000 Standardization Activities
ITU-R ITU-T
TG 8/1
SG-2
SG-4
SG-7
SG-11
SG-16
IMT-2000ProgramManagers
·
ITU-T SG11· ITU-R TG 8/1
System aspect
Radio aspect
Services Numbering / identities Traffic performance
Management
Security
Signaling requirements Protocols
Multimedia services
SG 8
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999
SG 11 Structure for IMT-2000 Standardization Activities
Study Group 11
ITU-R andExternal Fora
IMT-2000Program Manager
WPs of SG 11 andOther ITU-T SGs
WP3/11 JQGs
IMT-2000 Signaling Requirements IMT-2000 Protocol Choices*
JQG: JointQuestionGroups
*May include Protocol Development
Functional Architecture Radio Interface
Network Interface
Radio Interface (L2) Service Control Mobility Management Call/Bearer Control Management (with SG4) Security (with SG7)
ProtocolGroups
IMT-2000 Interface & Protocol Specifications
R. Pandya
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999
Worldwide IMT-2000 Standardization Activities
Manufacturers Service Providers Network Operators R&D Companies
StandardsDeveloping
Organization A
SDO K
SDO B
ITU-R TG 8/1
ITU-T WP3/11 & SGs
3GPP
3GPP2
IMT-2000 Family MemberSystem A Specifications
IMT-2000 Family MemberSystem B Specifications
IMT-2000 Family MemberSystem X Specifications
ITU-R Recommendations
ITU-T Recommendations
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999
ITU-RTG 8/1
ITU-TWP 3/11 +
IMT-2000
International
Region 3
3G PP 3G PP2
ETSISMG
T1P1 TIA
3GPartnership
Projects
Region 1 Region 2
ARIB
TTC
TTA
CATT
Region 3
CITELCNO
3G standardization bodies - global view
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999Partner deliverables
SteeringCommittee
TechnicalSpecification
Groups
Support Functions
TechnicalSpecifications
PARTNERS
OrganizationalPartners
IndividualMembers
TechnicalContributions
InternationalRecommendations
IMT-2000contributionsvia existingprocesses
MarketRepresentation
Partners
Regulators/Governments
Mandates
Partners’ Standardization Processes
Overview of Process
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999
Organizational Partners andIndividual Members
• Organizational Partners
– ARIB, Japan
– TTC, Japan
– TTA, Korea
– TIA, USA
– CWTS, China
• Individual Members
– Sprint PCS
– Air Touch
– Nortel Networks
– Lucent Technologies
– Motorola
– GEMPlus
– Qualcomm
– NEC
– OKI
– NTT
– KDD
– Hitachi
– Fujitsu
– NEC
– TSACC (observer)
– DDI
– Ericsson
– Siemens
– etc.
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UNIVERSITE D’OTTAWAUNIVERSITY OF OTTAWA
Fall 1999
Acknowledgment
These slides were organized by Rossana Andrade on the basis of materials distributed at the IMT-2000 Workshop II, September 7, 1999, Ottawa
Authors were: Dr. Edward S. K. Chien (Vice-Chair of ITU-T WP3/11) and John Visser (Chair of Canadian Study Group 11, ITU-T)
