Transcript GSC17-GTSC10-05

Document No:
GSC17-GTSC10-05
Source:
TTA
Contact:
Chae Sub LEE
GSC Session:
GTSC10
Agenda Item:
4.1
Standard harmonization toward
FN including NGN
Chae Sub LEE,
TTA
Jeju, 13 – 16 May 2013
Standards for Shared ICT
GSC17-GTSC10-05
Highlight of Current Activities (1)
• ITU-T NGN
status
– Formal
announcement to
close NGN-GSI and
JCA-NGN at June
2012
– Most of required
functions are well
identified and
developed
– Most of Recs. are
well covered NGN
services and
functions
– Enhancement of
NGN is remaining
work item
GSC-17, Jeju / Korea
2
Standards for Shared ICT
GSC17-GTSC10-05
Highlight of Current Activities (2)
• ITU-T FN status
– Initiated from 2008 by FG-FN and identified Vision and Design
Goals: 6 Questions are currently involved
– Subjects under the FN:
• Networking Technology: DSN (Distribute Service Networking), Network
Virtualization and SDN (Software-defined Networking)
• Early realization: SUN (Smart Ubiquitous Networks)
• Others: Awareness, Programmable, Autonomous, User centric, PTDN, etc.
– Recommendations and Planned
Rec.
Title
Status
Y.3001
Future networks: Objectives and design goals
Approved
Y.3011
Framework of network virtualization for future networks
Approved
Y.3021
Framework of energy saving for future networks
Approved
Y.3031
Identification framework in future networks
Approved
Y.3041
Smart Ubiquitous Networks - Overview
AAP
Y.3042
SUN- Smart Traffic Control and Resource Management Functions
AAP
GSC-17, Jeju / Korea
3
Standards for Shared ICT
GSC17-GTSC10-05
Highlight of Current Activities (3)
• Status of Korea (TTA)
– BcN (Broadband Convergence Networks) was a
Korean brand of NGN: Finished at 2010
• NGN Project Group (PG 204) responsible for the national
standards developments
– Initiated FN developments:
• 2011 initiated by the name of Future Networks
• 2012 changed title by Smart Internet (Smart Network +
Services)
• Future Network Project Group (PG 220) responsible for the
national standards developments
– No more use of BcN
GSC-17, Jeju / Korea
4
Standards for Shared ICT
GSC17-GTSC10-05
Strategic Direction (1)
• Considering GSC is a collaboration platform to develop
standards
• Noting NGN is going to completion phase
• Indicating Telecommunication/ICT continuously
developed and market waiting global guidance asap
• Also indicating importance of providing bridge for
migration/transition between existing and advance
developments
• Direct major direction to enhance market awareness
about the standard works by encouraging
development of new and advanced technology such
as FN related technologies
• But showing continuous efforts providing migration
bridge of NGN and legacy networks asps
GSC-17, Jeju / Korea
5
Standards for Shared ICT
GSC17-GTSC10-05
Strategic Direction (2)
• Following steps of considerations should be taken into
account:
1. Understand basic features of each networks
2. Identify commons (enhancements) and gaps (bridge)
3. Identify proper paths and candidate issues
Voice
Video
MM
Things
Smart Platform (awareness)
Managed IP/non-IP (?)
Voice
Internet
Video
MM
Optic based Fixed/BB-Mobile
FNs
Managed IP Platform
xDSL/Optic based Fixed-Mobile
GSC-17, Jeju / Korea
NGN
Standards for Shared ICT
GSC17-GTSC10-05
Challenges
• Building a global collaboration platform for
developments of FN related standards
• Identify key issues for FNs and candidate
technologies such as SDN
• Identify and development of related
standards for migration to FN
environments, especially for NGNs
GSC-17, Jeju / Korea
7
Standards for Shared ICT
GSC17-GTSC10-05
Next Steps / Actions
• Agree revised resolution of NGN direct to
encourage developments of FNs but including
NGN (see attached proposed revised resolution)
• Provide status information about the
developments of each SDOs on FNs including
migration of NGN and legacy networks
• Develop Standard Roadmap of FN at the next
GSC to identify key issue areas
GSC-17, Jeju / Korea
8
Standards for Shared ICT
GSC17-GTSC10-05
Proposed Resolution
• Following Document contained proposed
revised resolution on NGN
GSC-17, Jeju / Korea
9
Standards for Shared ICT