Introduction%20of%20ISO/IEC%20JTC%201 - PowerPoint PPT Presentation

Title: Introduction%20of%20ISO/IEC%20JTC%201


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Introduction of ISO/IEC JTC 1

• Joint
• Technical
• Committee
• 1

S. Ishizaki, Keio University 14 th AFSIT
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Contents

• JTC 1 History
• Title/Scope
• Secretariat/Chairman
• JTC 1 Structure
• Membership
• Meetings/Products/Experts
• Current Trends
• SC36 Activities

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History
IEC (1906)

• ISO
• (1947)

IEC/TC47/SC47B (Micro Processor) IEC/TC83 (Info
Tech Equipment)
ISO/TC97 (Info Processing)
1987
JTC 1 (Information Technology)
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JTC 1
Title Information Technology Scope
Standardization in the field of Information
Technology. Note Information Technology
includes the specification, design and
development of systems and tools dealing with the
capture, representation, processing, security,
transfer, interchange, presentation, management,
organization, storage and retrieval of
information.
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(No Transcript)
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Secretariat US(ANSI) Secretary Ms.
Lisa Rajchel Chairman Mr. Thomas F. Frost
JTC 1 Home Page (URL) http//www.jtc1.org/
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Membership
P-members 25
AUSTRALIA BELGIUM BRAZIL CANADA CHINA
DENMARK EGYPT FINLAND FRANCE GERMANY
IRELAND ITALY JAPAN KOREA, REPUBLIC OF
NETHERLANDS NEW ZEALAND NORWAY PORTUGAL
ROMANIA SOUTH AFRICA, REP. OF SLOVENIA
SWEDEN SWITZERLAND UNITED KINGDOM USA
O-members 38
ARGENTINA ARMENIA AUSTRIA BULGARIA
COLOMBIA CUBA CZECH REPUBLIC ESTONIA
ETHIOPIA GREECE HONG KONG HUNGARY
ICELAND INDIA INDONESIA IRAN, ISLAMIC
REPUBLIC OF ISRAEL KENYA LITHUANIA
MALAWI MALAYSIA MEXICO MONGOLIA
MOROCCO PERU PHILIPPINES POLAND
RUSSIAN FEDERATION SAUDI ARABIA SINGAPORE
SLOVAKIA SPAIN THAILAND TUNISIA TURKEY
UKRAINE VIET NAM, SOCIALIST REP. OF
YUGOSLAVIA
Liaisons
ISO/IEC JTC 1 Internal Liaisons 15 ISO/IEC JTC
1 External Liaisons 22 Please visit JTC1
Secretariats home page for the detail.
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Meetings JTC 1 holds Plenary meetings once
every twelve months. 1999 Seoul,
Korea, 2000 Tromso, Norway Products JTC1
published International Standards as many as
below. 1997 112 1998 140 1999
145 Experts There are approximately 2100
technical experts from around the world that
work within JTC 1.
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Current Trends in JTC 1

• New SCs establishment
• SC35 user interface
• SC36 learning technology
• Disband
• SC1 terminology
• Free access to draft standards
• working drafts
• committee draft
• Trial new participation mode

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Japanese Organization for JTC 1

• ITSCJ in IPSJ
• IPSJ Information Processing Society of Japan
  30 thousand members
• ITSCJ Information Technology Standards
  Commission of Japan
• President Prof. Dr. Tojo
• Vice President Prof. Dr. Ishizaki
• Executive Board
• Fujitsu, Hitachi, Japan IBM, Mitsubishi,
  NEC, NTT, Toshiba
• Each Int. SC has a corresponding Japanese SC

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Trial New Participation Mode

• Any individual or organization, including a
  consortium, a company, and so on, can take part
  in the technical work of a Working Group using
  the trial mode with permission of WG convener
• The participation fee is free during the trial
  mode
• ? will extend to SC level.

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JTC 1 15th Plenary Meeting

• Tromso, Norway (snow, icy road) 6th - 10th,
  Nov., 2000.
• Participation 19 P-member, SC chairpersons,
  liaisons
• Japanese 8 people 6 executive board
  members 2 SC chairs
• Asian countries China, Japan, Korea,Singapore
• Asian SC Chairs Japan SC2, 23, 29 Korea
  SC6

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LT Standards Development Organizations
LTSC JTC1/SC36 Close Collaboration
ISO/IECJTC1/SC36
LTSC(P1484)
Current, existing
Future possibilities
Sampling ofOrganizations
GEM
GESTALT
PROMETEUS
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What is LT(Learning Technology)?

• Topics/Goals
• Knowledge acquisition, Skill acquisition, Problem
  solving, Problem discovery
• Practice phases
• Plan, Design, Development, Evaluation
• Methods
• Lecture, Group learning, Self learning,...
• Tools
• TV, E-mail, WWW, Video Conference,...

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CMI/LOM/Learner Model Specs.

• CMI(Computer Managed Instruction)
• Spec. on WBT courseware/learner log
• For courseware development, execution, evaluation
• LOM(Learning Object Metadata)
• Spec. on indexes/description of learning
  resources
• For systematic description, search, reuse of LOs
• Learner Model
• Spec. on learner personal record, achievement,
  portfolio
• For one to one functionality, data exchange with
  other management systems

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SC36 WGs
NP
NPWG
NPWG?
Management
WG20 Competency Defs.
WG4 Task Model
WG8 Enterprise IF
WG12 LOM
WG13 Student Identifier
WG2 Learner Model
Material/Skill
Learner
WG11 CMI
WG17 Contents Packaging
WG6 Course Sequencing
WG10 CBT Interchange
IMS Question and Test
Vocabulary
Architecture
WG7 Tool/Agent Comm.
Practice
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SCORM1.x
Management
WG20 Competency Defs.
WG4 Task Model
WG8 Enterprise IF
WG12 LOM
WG13 Student Identifier
WG2 Learner Model
Material/Skill
Learner
WG11 CMI
WG17 Contents Packaging
WG6 Course Sequencing
WG10 CBT Interchange
IMS Question and Test
WG7 Tool/Agent Comm.
Practice
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Japanese Effort

• Advanced Learning Infrastructure Consortium(ALIC)
  since April 2000
• http//www.alic.gr.jp/

Other Organizations
Executive Board
Government
Promotion Committee
Advanced Technology Comm.
Interoperability Committee
Demonstration Committee
TBT Consortium
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SCORM-based libraries/test bed
Import/Export Module
CMI course(CSV)
??CMI
??CMI
??CMI
Vendors CMI Authoring tool
CMI course(XML)
CMI course (Vendor Internal)
????
????
????
Contents
CMI course (Vendor native)
Contents
CBT???????? ?????
??CMI
CBT???????? ?????
??CMI
??CMI
CBT???????? ?????
Vendors CMI Server
CBT Interface Module
AICC CBT-API
Communication Module
CBT(WWW Client)
CMI(WWW Server)
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ALIC???
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Technology Trends in WBT System Standard
Specifications

• Kiyoshi NAKABAYASHI
• Advanced Learning Infrastructure Consortium
• naka_at_nttx.co.jp

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Outline

• What is LT(Learning Technology)?
• Why Standards Required?
• LT Standard Trends
• Future Direction

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What is LT (Learning Technology)?

• Represented by the terms like...
• CAI, CBT, WBT, TBT,
• In a wider sense
• From raw media to instructional design/competency
  definitions

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Why LT Standards Required?
Learning Service Provider
Learner
Learner Profile, Task Model, Learning Resource
Profile
What is really needed
Learning Material, Learning Log
Low cost, High quality
Network Protocol, Multimedia Data
Anywhere, Anytime
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Impact of LT Standards

• Success example of standards
• RFC Internet specifications
• Supports rapid expansion of low-cost and robust
  information network system
• Quantity changes quality
• Changes of the framework
• Open technology standards changes the framework
• All in one concept to component-based concept
• More specialized, cost-effective solution
  providers/players

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Specifications and Organizations
IEEE LTSC
ADLNet
AICC
IMS
ISO SC36

• Organizations
• Specifications
• Competency Defs.
• HRM systems
• Learner Profile
• Metadata(LOM)
• CMI/LMS
• Testing
• Content Pkg.
• Multimedia
• Platform
• Status

Several WGs
2000/1 V1.0
1999/11 V3.01
Several WGs
2000/1 V1.0
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Target Area of LT Standards
Management
WG20 Competency Defs.
WG4 Task Model
WG8 Enterprise IF
WG12 LOM
WG13 Student Identifier
WG2 Learner Model
Material/Skill
Learner
WG11 CMI
WG17 Contents Packaging
WG6 Course Sequencing
WG10 CBT Interchange
IMS Question and Test
WG7 Tool/Agent Comm.
Practice
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CMI Specification
CMI courseware (WWW server-side) CBT (WWW
Client-side) Learning Record Management Content
Presentation
Section1
Subsect1.1
Launch
CBT-a
Page1.1.1
Learning Log
Subsect1.1.2
Page1.1.2.1
CBT-b
Order of presentation
Page1.1.2.2
CBT-c
Subsect1.2
CBT-d
Page1.2.1
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Evolution of CMI Specification

• AICC CMI-001 V1.x 1993
• MSDOS-based, CSV file format
• AICC CMI-001 V2.x 1998
• Web-based, CSV file format
• AICC CMI-001 V3.x 1999
• ADL SCORM 2000
• SCORM Shareable Courseware Object Reference
  Model
• Web-based, CBT-API, XML file format, LOM
  integration

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LOM Specification

• Learning Object
• Any kinds of learning resource including
  multimedia content, courseware, objective,...
• Learning Object Metadata
• Data to describe/index/search Learning Object
• Attributes include
• Title, Author, Difficulty, IPR,...
• Extension of Dublin Core
• XML binding of data schema

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Learner Model Specification

• Six data sets for learner information
• Personal Private info. other than perfomance
• Relation Teacher, class, organization,...
• Security Password
• Preference Language, network environment
• Performance Score, grade, learning log
• Portfolio Certification, work
• Application
• One to One, Data exchange with Mng. system

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Latest Topics

• ADL Plugfest
• Interoperability experiment of SCORM
• Three times this year
• Well-known content/platform vendor participate
• Universities involved
• ADL IMS alliance
• Integrate IMS specs. to next generation SCORM
• Content pkg., QTI, Sequencing,

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SCORM2.x
Management
WG20 Competency Defs.
WG4 Task Model
WG8 Enterprise IF
WG12 LOM
WG13 Student Identifier
WG2 Learner Model
Material/Skill
Learner
WG11 CMI
WG17 Contents Packaging
WG6 Course Sequencing
WG10 CBT Interchange
IMS Question and Test
Distributed Environmemt Reusable Learning Object
WG7 Tool/Agent Comm.
Practice
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SCORM3.x
Learning Style/Paradigm
Learner Centered
Adaptive
Management
WG20 Competency Defs.
WG4 Task Model
WG8 Enterprise IF
WG12 LOM
WG13 Student Identifier
Learner
WG2 Learner Model
Material/Skill
WG11 CMI
WG17 Contents Packaging
WG6 Course Sequencing
WG10 CBT Interchange
IMS Question and Test
Practice
WG7 Tool/Agent Comm.
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Japanese Effort

• Development of SCORM-based libraries and test bed
• Several Japanese vendors participate
• Utilize libraries as the building block of PFs
• Interoperability experiment on test bed
• Development of new specifications
• Offline package, Stream media integration,...
• Development of best practice guides
• Corresponds to major specs. like CMI, LOM,...

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Standards for Collaborative Learning
Learners solve an assignment posted by a
coach via discussions and gain problem solving
skills.
Learner B
(6) Read article posted by B
(5) I think its enough to certify congruence
between ?ABC and ?CDA
Learner C
(7) ?ABC is not congruent with ?CDA
Learner D


Learner A
(8) Any questions? (as you have no prompting)
Collaborative Workplace
Learning Resources

Intelligent agent
(4) Draw an additional line CD onto the
collaborative workplace
(10) All learners completed Assignment. Next
please.
Intelligent agent
Communication tool
(3) question to new logged-on user
(1) Assignment circular angle and
triangle similarity
(2) Certify ?ABC?DEC
(9) Discussion monitoring
Coach
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Summary

• World-wide movements toward LT standards
• LT standards powers/enriches emerging education
  framework
• Standards provides more abstract and
  human-centered view of computer technology
• Japanese contribution required!!
• Standards are not given but to be developed