Table of Contents
Gateway Technology Introduction and Relation to Collaboration and Intranets http://www.npac.syr.edu/users/gcf/gatewayarchmay99
Abstract of Gateway Technology Introduction
Basic 3 Tier Computing Model
Pragmatic Object Web Technology Model - I
Object View of running a program
Pragmatic Object Web Technology Model - II
Basic Multi Tier architecture
Proxy -- Proxy -- Backend Capability
Implementation Architecture
Some caveats and comments
XML and the Front End
Programming the Gateway
Backend Implementation I
Backend XML Continued II
Databases versus XML?
Linkage to Intranet
Merrill Lynch Predictions Enterprise Information Portals
File Formats I
File Formats II
ScienceML
Scientific Notepad
Collaboration I
Collaboration II
Collaboration and Gateway I
Collaboration and Gateway II
Shared Place Example: Introduction
Overview of SPDL Document
SPDL Document Header
Declare the Shared Objects
Definition of Groups of Users
Access to the Shared Place
Define User Roles I
Define User Roles II
Define Collaborative Sessions
Define Data Synchronization
Define source of Data
Web Page with 2 Shared Objects
Continuing the HTML File: Load Shared Place and 2 Java Applets
The Real Stuff in HTML Page
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Author: Geoffrey Fox
Email: gcf@npac.syr.edu
Home Page: http://www.npac.syr.edu
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