Distributed Information Systems Special Topic Online Publish and E-learning

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Distributed Information Systems Special Topic
Online Publish and E-learning

• ?????????
• ??
• ??? P91747003
• ??? P91747009
• ??? P91747007
• ( 2003/10/30 )

2
?????????

• Online Publish
• ??? 12 min
• E-learning
• overview standard
• ??? 13 min
• trend opportunities
• ??? 20 min
• QA

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Agenda -online publish

• Digital content and online publishing
• China times digital publishing framework
• Use CMS to manage the digital content
• Introduce the world famous CMS commercial product
  Vignette V/5
• Chinatimes.com on publishing
• ( real operation experiences shares )

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China Times Digital Publishing Framework
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Chinatimes.com e-Business
Supply Chain
Demand Chain
B2B Integration
Partners
Our e-Business
Content Aggregation
Content Syndication
Application Integration
Suppliers
Enterprise Systems
Trading Networks
Resellers
Application Servers
ERP
CRM
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Core system of online publish in chinatimes.com
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????????
8
??????

• ????????????,
• ?????????????,???????????????
• ?????????????????
• ???????????,???????????????
• ????????????
• ???????????,?1??,?????????????,??scheduling
  publish?
• ?????????????
• ???????? (?? versioning, expired, caching
  control )?
• ????????????
• ?????????????????

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??????????

• ???????????,????????????
• ?? Microsoft Content Server Commerce Server
• ?? ?????? Vignetteviet, Interwoven, Broad
  Vision, Intershop, Blue Martine
• ???????????,??? Microsoft?Content Management
  Server????
• ???Search Engine Content Classification Engine
  ????????,??????????

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Content Management Server 2002
Enterprise Knowledge Worker
Online Commerce
Internet Intranet Extranet
Catalogue
Web BrowsersWeb Services
Legacy
Enterprise Data
Content targeting Syndication
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Market Landscape
Source The Yankee Group
Source The Yankee Group
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Vignette Architecture
V/5 Tools
V/5 Applications
Power Pack
Customer Applications
Vignette Applications
Partner Applications
V/5 Platform
Vignette ?? viet
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Content Management

• Powerful, Easy-to-Use, Extensible Platform

Online customers revisit sites primarily because
of the sites ability to manage content more
effectively. In fact, 75 of site revisits were
attributed to content management. - Forrester
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Content Management

• Deliver the personalized information customers
  want, wherever they may be

Personalization
Users of personalized sites view at least 10
times more pages per visit than the four to five
page views common to a non-personalized site. -
Internet.com

• Typical mysite.com
• Tailored Determined by role or authority and
  experience
• Relevant Determined by group behavior, content
  recommendation and observations

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N-tier Architecture
Tier 2
Tier 3
Tier 1
Tier 4
CDS
CMS
Web Server
System DB
OMS
Content DB
RMS
Legacy
MCS
External
App Server
V/5 Plug-in
Docroot Cache
Search
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NMS
Cisco router
FE
SUN Server
FE
IP 192.168.30.3
IP 192.168.30.4
SW2924
Vignette live ???Oracle ?? DB01 IP
192.168.30.5 DB02 IP 192.168.30.6 Fail-Safe
DB03 IP192.168.30.8 CTCLUSTER IP
192.168.30.7
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??????

• ?Web site Implementation
• Site Map,Story Board
• Page Function Spec design.
• Modularization design
• ?Web site operation know-how
• Administration, Maintenance, Operation
• Fault Tolerance Design
• Load Balanced Design
• Web log Analysis / Click Stream Analysis
• ???? (Forum, discuss, chat, vote,)
• ????? (m-Get-m, ??, ???, ???,)
• ???????

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??????

• ????????????Know-how?
• ?Media Server for VOD services?
• http//forums.chinatimes.com/report/special/nttv/9
  210273.htm
• ?Media Server for Streaming services?
• http//www.ctitv.com.tw/new/news/index.html
• ?Hardware load-balancing device
• ( ?? Nortel Alteon Web Systems)
• ?Bandwidth management for burst traffics
• ?Automatic publishing mechanism
• ?Administration and Server monitoring
• (HP Openview)

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e-learning??
http//weboffice.chinatimes.com/
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Distributed Information Systems Special Topic
E-learning overview Standards

• ?????????
• ?? ??? P91747009

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e-learning ??

• CBT (Computer-based Training)?
• CMI (Computer-managed Instruction) ?
• CAI (Computer-aided Instruction)?
• ???????(Multimedia CDROM)
• WBT (Web-based Training)
• ??????,????????????????
• 2. Internet??Web-based???????????(Learning
  Management System)???,????????????????,?????????e-
  learning?????

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????????
?????????????????? IMS - ???????????????,????
??????(specification) ADL - ??????????????? IEEE
- ??????????????? ISO -??????????????
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????????
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????????
IMS QTI(?????????,Question Test
Interoperability Specification ) IMS
CP(??????,Content Packaging Specification) IMS
SS(??????,Simple Sequencing specification) IMS
LRM(?????????,Learning Resources Meta-Data
specification ) IMS LD(??????,Learning Design
specification) IMS DRI(????????,Digital
Repository Interoperability specification)
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???????
IMS LIP (?????????,Learner Information Package
specification) IMS RCD (?????????, Reusable
Competency Definition specification) IMS LIP
Accessibility (????????????, Accessibility for
LIP) IEEE LTSC?1484.20 Competency
Definitions??????? ISO/IEC JTC1/S36??????????????
??(Learner Information)
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????????
AICC?????AGR-010 IEEE?CMI????????1484.11.1 (Data
Model for content to LMS communication)?1484.11.2
(ECMAScrip API for content to runtime services
communication) ADL?SCORM ISO/IEC 19783(ITLET --
Management and delivery -- Framework for data
models and binding)?ISO/IEC 19788(ITLET --
Metadata for Learning Resources)? IMS Enterprise
Specification ?????????CELTS-17.1(CD1.6)
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????????
???SIF(Schools Interoperability
Framework) ????SIF?????????????????(CELTS-40)?
????????ASTD???????????ECC(ECC,E-Learning
Courseware Certification) ASTD????????????????????
??????????????????,??????????ECC??,???????????????
??????????,?2003?????,????????203????  ISO/IEC
JTC1/S36????????????????(Quality Assurance and
Descriptive Frameworks)???????????????????????????
????????,??????????????,??????????????????????????
?????????
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????????
IEEE1484.1 Architecture and Reference
Model(?????????) IEEE1484.3 Glossory(??) ISO/IEC
JTC1/S36?????????(Vocabulary)?????? ????IEEE?148
4.1?IEEE?1484.3???CELTS-1.1???CELTS-2.1??????
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SCORM (Sharable Course Object Reference Model)

1. ???????????????????Advanced Distributed
   Learning(ADL)??,????????????????,?????????????????
   ???????????????
2. ADL?????????,????5080????????
3. ADL????????????IMS?AICC?IEEE???????,?????????,??SC
   ORM?
4. ????????E-Learning???

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SCORM?????
2000?1? - SCORM 1.0?? 2001?1? - 1.1? 2001?10 -
1.2? 2002?? -1.3? 2003?? - 1.4? 2004? - 2.0?
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SCORM???
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SCORM???????
SCORM?????????????????????????????,?????????????LM
S??????,?????????????????????SCORM?????(Run-Time
Environment) ?????????? 1. ???????(launch) 2.
??????(API) 3. ????(data model)
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SCORM?????
????????(Learning Resource)?????,???LMS???????????
??? 1. ???? (Content Model) 2. ???(Metadata) 3.
??????(Content Packaging)
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????(Content Model)
? ?SCO??????(????Learning Systems Architecture
Lab, SCORM Best Practices Guide for Content
Developers, Carnegie Mellon University, 2002)
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??????(Content Packaging)
? ?????????(????2002 e-Learning
Solutions?????-e-Learning????-SCORM??????)
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?????????
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Distributed Information Systems Special Topic
E-learning trend business opportunities

• ?????????
• ?? ??? P91747007

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2001-2006?????eLearning????
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??eLearning??????
eLearning??????????/??(Tool Provider)???(Content
Provider)????(Service Provider),????????/?????
    ??????(Learning Management System LMS)
LMS??eLearning???????,????????????,???????????????
,??????????,????????????????????????????,???Docent
?Pathlore?Saba?Thinq?????IBM?Oracle?PeopleSoft?SA
P?Sun ????LMS????? LCMS????????????????,???????
??????,???????????????Outstart?WBT System
?Docent?Saba ?     ???????????????Dreamweaver?Fla
sh?Microsoft Office ? Macromedia
?Authorware?Trivantis?Lectora Publisher?ReadyGo
?Web Course ?ReadyGo ?Web Course
Builder,Click2Learn? Toolbook? Outstart?Trainersof
tBuilder,Click2Learn? Toolbook?
Outstart?Trainersoft?
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??eLearning??????(?)
?????    eLearning?????????????????eLearning?????
??,?????SkillSoft?Digital Think?Accenture
Learning?Thomson NETg?KnowledgeNet?Element
K?Ninth House??????????????????,?????????????,????
???????????? ?????    ??eLearning???????????????
??,????????????????????????????????Learn2.com?cli
ck2learn?DigiTerra?GP eLearning?Schlumberger?Palar
co?Deloitte Consulting??
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??????eLearning??
    ?????????eLearning???????????????Training
magazine ????1,488????????,???????????????,???????
eLearning?????????5,???????????????????24?8??,
??????eLearning??????(Blended Learning)??,????49?
????????????????,?????????    ???????????,???????
????????????????????37?34?33??????????????,???
???(17)?????(14)?
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??????eLearning??
   ??????????    ??????????????????,?????????????
?,???????????,??????????????,????????????,????????
??????    ????,????????????????eLearning????????
70 ??? eLearning ??,Blended Learning
?????????????OnlineLearning Magazine ????,
56.9????????????????eLearning??,????????????eLear
ning??????
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??????eLearning??
   ???????????   ????????????eLearning?????????,
???????????,?????????????ASTD(American Society
for Training Development)?????????,??????????,??
??eLearning?????????2001?????,?54????????????????
eLearning???,???2002????43, ??28?????????eLearni
ng?????????????????????????????,???eLearning??????
??????
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??????eLearning??
   
? ????eLearning???????
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?3-3-1 ????????????
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?3-3-1 ????????????
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?3-3-1 ????????????
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??????????
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??????????
 ???????????/???????????????,???????????????????
????????????????????????,????????????????MIC,200
3?6?
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????????????????
???????MIC,2003?6?
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??eLearning????????
???????MIC,2003?6?
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???????????????????
???????,2003?2?
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??????--??????
???????????????,????????????????????,????????????
????????,???WEB???????????????????????(PDA????????
)???,?????????????????? ????????,??????SCORM?????
??????,??ADL????????????????????,??????????????,??
?????????????????????? ????????,????????????????,?
??????SCORM????,???????????,??????????????????,???
??????
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?????? --??????
?????????????????? ?????????????? ????????????
???????????????????? ????????????
????????????????? ?????????????????
?????????????????????