introduction of iso/iec jtc 1

Introduction of ISO/IEC JTC 1

Joint Technical Committee 1

S. Ishizaki, Keio University 14 th AFSIT

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

History ISO(1947)

IEC(1906)

JTC 1(Information Technology)

IEC/TC47/SC47B(Micro Processor)IEC/TC83(Info Tech Equipment)

ISO/TC97(Info Processing)

1987

ＪＴＣ１

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.

ISO/ IEC J TC 1 Structure

ISO IEC

ISO/ IEC J TC 1: Information Technology

Marketing Rapporteur GroupConformity Assessment and Interoperability Rapporteur GroupImplementing Information Technology Rapporteur Group

Cultural and Linguistic Adaptabilityand User Interfaces

SC 2: Coded Character SetsSC 22/ WG 20: InternationalizationSC 35: User Interfaces

SC 17: Cards and Personal IdentificationSC 31: Automatic Identification and Data Capture Techniques

Data Capture and IdentificationSystems

Data Management Services SC 32: Data Management and Interchange

Document Description Languages

Information Interchanges Media

Multimedia and Representation

Networking and Interconnects

Office Equipment

Programming Languages andSoftware Interfaces

Security

Software Engineering

To Be Determined

Rapporteur Groups

Technical Directions J TC 1 Sub Committees and Working Groups

SC 34: Document Description and Processing Languages

SC 11: Flexible Magnetic Media for Digital Data InterchangeSC 23: Optical Disk Cartridges for Information Interchange

SC 24: Computer Graphics and Image ProcessingSC 29: Coding of Audio, Picture, Multimedia and

Hypermedia Information

SC 6: Telecommunications and Information ExchangeBetween Systems

SC 25: Interconnection of Information Technology Equipment

SC 28: Office Equipment

SC 22: Programming Languages, their Environments andSystems Software Interfaces

SC 27: IT Security Techniques

SC 7: Software and System Engineering

SC 36: Iformation Technology for Learning, Education and Training

Secretariat: US （ ANSI) Secretary: Ms. Lisa Rajchel

Chairman: Mr. Thomas F. Frost

JTC 1 Home 　 Page 　（ URL)

http://www.jtc1.org/

Membership

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

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

P-members: 25

O-members: 38

LiaisonsISO/IEC JTC 1 Internal Liaisons : 15ISO/IEC JTC 1 External Liaisons : 22

Please visit JTC1 Secretariat’s home page for the detail.

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.

Current Trends in JTC 1 New SC’s establishment

SC35 user interface SC36 learning technology

Disband SC1 terminology

Free access to draft standards working drafts committee draft

Trial new participation mode

Japanese Organization for JTC 1 ITSCJ in IPSJ

IPSJ: Information Processing Society of Japan 30 thousand members

ITSCJ: Information Technology Standards Commission of JapanPresident: Prof. Dr. TojoVice President: Prof. Dr. IshizakiExecutive Board

Fujitsu, Hitachi, Japan IBM, Mitsubishi,

NEC, NTT, ToshibaEach Int. SC has a corresponding Japanese SC

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.

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 members2 SC chairs

Asian countriesChina, Japan, Korea,Singapore

Asian SC ChairsJapan SC2, 23, 29Korea SC6

LTSC(P1484)

LTSC & JTC1/SC36: Close Collaboration

ISO/IECJTC1/SC36

GEMPROMETEUS

GESTALT

Current, existingFuture possibilities

Sampling ofOrganizations

LT Standards Development Organizations

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,...

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, portfoli

o For one to one functionality, data exchange with other

management systems

WG13 Student Identifier

SC36 WG’s

WG11 CMI

WG12 LOM

WG2 Learner Model

WG4 Task ModelWG20 Competency Defs.

WG10 CBT InterchangeWG6 Course Sequencing

WG17 Contents Packaging

WG7 Tool/Agent Comm.

WG8 Enterprise IF

IMS Question and Test

NP NP+WG NP+WG?

Vocabulary ArchitecturePractice

Management

Material/Skill Learner


SCORM1.x

WG11 CMI

WG12 LOM

WG2 Learner Model





WG8 Enterprise IF


Practice

Management


ExecutiveBoard

PromotionCommittee

Other Organizations Government

Japanese Effort Advanced Learning Infrastructure Consor

tium(ALIC) since April 2000 http://www.alic.gr.jp/

DemonstrationCommittee

AdvancedTechnology Comm.

InteroperabilityCommittee

TBT Consortium

SCORM-based libraries/test bed

CBT ｲﾝﾀｰﾌｪｰｽモジュール


各社 CMI各社 CMI

既存教材既存教材既存教材


AICC CBT-API

CBT(WWW Client)

CMI course(Vendor native)

CMI(WWW Server)

CommunicationModule

Contents

各社 CMIVendor’sCMI Server

Contents

CMI course(CSV)

CMI course(XML)

CMI course(Vendor Internal)

各社 CMI各社 CMI各社 CMIVendor’s CMIAuthoring tool

Import/ExportModule

CBT InterfaceModule

ＡＬＩＣの残り

Technology Trends in WBT System Standard Specifications

Kiyoshi NAKABAYASHIAdvanced Learning Infrastructure [email protected]

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

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

Why LT Standards Required?

Network Protocol, Multimedia DataNetwork Protocol, Multimedia Data

LearningService Provider

Learner

Learning Material, Learning LogLearning Material, Learning Log

Learner Profile, Task Model,Learning Resource Profile

Learner Profile, Task Model,Learning Resource Profile

Anywhere, AnytimeAnywhere, Anytime

Low cost, High qualityLow cost, High quality

What is really neededWhat is really needed

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

Specifications and Organizations

OrganizationsSpecificationsCompetency Defs.HRM systemsLearner ProfileMetadata(LOM)CMI/LMSTestingContent Pkg.MultimediaPlatform

Status

IEEELTSC

ADLNetAICC IMS

SeveralWG’s

2000/1V1.0

1999/11V3.01

SeveralWG’s

ISOSC36

2000/1V1.0


Target Area of LT Standards

Practice

Management

Material/Skill LearnerWG11 CMI

WG12 LOM

WG2 Learner Model





WG8 Enterprise IF


CMI SpecificationCMI courseware (WWW server-side) CBT (WWW Client-side)

Learning Record Management Content Presentation

Section1

Page1.1.2.1

CBT-a

Page1.1.2.2

Page1.1.1

Subsect1.1.2

Subsect1.1

Page1.2.1

Subsect1.2

CBT-b

CBT-c

CBT‐d

Launch

Learning Log

Ord

er

of p

rese

nta

tion

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

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

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

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,…


SCORM2.x

WG11 CMI

WG12 LOM

WG2 Learner Model





WG8 Enterprise IF


Distributed EnvironmemtReusable Learning ObjectPractice

Management


SCORM3.x


WG11 CMI

WG12 LOM WG2 Learner Model





WG8 Enterprise IF


Learning Style/Paradigm

AdaptiveLearner Centered

Practice

Management

Material/SkillLearner

Japanese Effort Development of SCORM-based libraries and te

st 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,...

Standards for Collaborative Learning

(3) question tonew logged-on user

(1) Assignment:circular angleand trianglesimilarity

CollaborativeWorkplace(4) Draw an

additionalline CD ontothe collaborativeworkplace

Learner A

Learner C

Learner D

(5) I thinkit’s enough to certifycongruence betweenABC and CDA

Learner B

(8) Any questions? (as you have no prompting)

(7) ABC is not congruent with CDA

(6) Read article posted by B

(9) Discussionmonitoring Coach

Learners solve an assignment posted by a coachvia discussions and gain “problem solving ”skills.

LearningResources Intelligent

agentIntelligent

agent(10) All learners completedAssignment. Next please.

(2) CertifyABC=DEC

Communicationtool

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

introduction of iso/iec jtc 1

Documents

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frost jtc

liaisonsisoiec jtc

retrieval of information

introduction of isoiec

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ltlearning technology