Oracle Modernization Solutions
Introduction to Legacy Modernization
Overview of the Modernization Options
Business Value—What Really Matters?
Integrating SOA into a Legacy Framework
Where to Begin—a Word on Application Discovery
SOA Integration—Functional View, Implementation, and Architecture
SOA Integration: Functional View
SOA Integration: Technical View
SOA Integration—Final Product Summary
IBM and Legacy SOA Integration
SOA Integraton—Scenario in Detail
Which Legacy Artifacts Should I Expose?—Using the Relativity Product Set
Exposing the Legacy VSAM File Data Access
Development Using Oracle JDeveloper
Deploying to the Oracle Application Server
Re-Architecture—Functional View, Implementation, and Architecture
Technical Advantages of Re-Architecture
Decoupling the Application-Tiers
Re-architecture—Functional View
Implementation Process: Common Attributes, Approach for Batch, and Online Processes
Final Architecture—Common Oracle Products for Batch and Online
Hardware, Operating System, and IBM
Batch Systems Re-architecture Technical Deep Dive
Requirements of a Batch System
Final Oracle Batch Architecture
Online Systems Re-architecture Technical Deep Dive
History and Evolution of Online Systems
Implementation Process—Online Systems
Oracle Implementation Tools and Source to Target Mapping
Final Oracle On-line Architecture
Re-Architecture—Scenario in Detail
Application Mining Using Relativity
Forward Engineering into Oracle and Java EE
Producing the Target User Interface and Navigation
Running the Presentation-Tier Mock-up in Oracle Application Server
Producing the Target Business Rules
Data Migration—A Quick, Easy, and a Cost-Effective Approach
Introduction to Re-Host based Modernization Using Tuxedo
Re-Hosting Based Modernization
Critical Success Factors in Mainframe Re-hosting
Meeting Performance and Other QoS Requirements
Phased Migration and Mainframe Integration
SOA Enabling Re-hosted Applications
Further Re-architecture of Re-hosted Applications