Table of Contents
Collaborative Portals for Distributed and Distance Learning
Overview of Education/Training Portals
Some Personal Background
Some Research History
3-Tier Architecture for Education Portal
Basic Multi Tier architecture
Collaborative Portals for Distributed and Distance Learning Web Based Education
Why use Distance Education and Training?
Traditional Model of Instruction
Better Model of Instruction
The Virtual University I
The Virtual University II
Collaborative Portals for Distributed and Distance Learning Experiences with Distance Education
Courses at Jackson State
Architecture of Tango Distance Education
What did this lead to?
Summary of Tango and Lessons
Abstraction of TangoInteractive Technology
What is Web-based Collaboration?
So putting these ideas together for Distance Education
Collaborative University Network
Collaborative Portals for Distributed and Distance Learning Standards and Pragmatic XML
Standards and XML I
Standards and XML II
XML and Other Object Models
A Custom Java Applet for Quizzes(6 problems)
Part of XML defining quiz
Fragment of CSIT Education XML DTD
Re-usable Education Object Strategy
Major Commercial Education Portal Technology I
Major Commercial Education Portal Technology II
Collaborative Portals for Distributed and Distance Learning How to Build a Portal
What is a Portal?
Commodity Portals are Web Interfaces for Consumers
Portals in Education and Training
Basic Portal Architecture and Inter Relationships of Education, Computing and other Portals
Hierarchy of Portals and Their Technology
Portal Assumptions
Applications of Shared XML Content Pages
XML and Universal Access I
XML and Universal Access II
Education Portals will build on General Portal Standards
(Education) Portal Building Model
Education Specific Portal Support I
Education Specific Portal Support II
4 Approaches to Authoring of Curricula I
4 Approaches to Authoring of Curricula II
Collaborative Portals for Distributed and Distance Learning Education Portals Tomorrow
Next Generation Distance Education Infrastructure
Capabilities of a Collaborative Portal I
Capabilities of a Collaborative Portal II
Capabilities of a Collaborative Portal III
Collaborative Portal
Technical Features of Collaborative Portals I
Technical Features of Collaborative Portals II
Technical Features of Collaborative Portals III
A Collection of Shared Portal Components
Collaborative Portal Architecture
Each Collaborating Client Receives Events
Remarks on Event Subsystem
Distributed Event Subsystem
Multiple Modes of Collaboration
Collaboration Functionality
Some System Comments and Issues
What have we learnt?
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