Soa In The Combat Zone

SOA in the Combat Zone How to Succeed with SOA the First Time, and Never Make a Mistake David S. Linthicum September , 2008 Building a Foundation for Continuous Change

Time to Make Something Work ,[object Object],[object Object],[object Object],[object Object],[object Object]

What went wrong? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What worked? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

So, how do I win with SOA the first time? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Architecture is not About the Technology ,[object Object],[object Object]

SOA Meta Model Data Abstraction Data Data Data Services Legacy Legacy Services Process/Orchestration/Composites Monitoring/Event Management Governance Rep Security Internet-Based Services New Services

5 Things to Avoid ,[object Object],[object Object],[object Object],[object Object],[object Object]

Using the Wrong People ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Selecting the Technology too Early ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Not Considering “Service Design” ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Not Factoring in the Business ,[object Object],[object Object],[object Object],[object Object]

Not Thinking Long Term, and Strategic ,[object Object],[object Object],[object Object],[object Object]

Understand your business objectives and define success. ROI Define ROI Create Business Case Business Case

Define your problem domain System Descriptions System Complexity Analysis SOA POC POC Results Domain Descriptions Vendors

Understand all application semantics in your domain. SOA Metadata Meta data analysis Data abstraction layer definition Data Abstraction Layer Data services definition Data Services Legacy Metadata External Metadata (B2B)

Understand all services in your domain. Candidate Services Service analysis Metadata and services analysis Services And Information Performance analysis Services And Performance Legacy Services External Services (B2B) SOA Metadata

Understand all processes in your domain. Candidate Processes Process analysis. Define metadata, services, and processes Processes, Services, And Information Process integration analysis. Process Integration Diagrams Candidate Services External Processes (B2B) SOA Metadata

Define new services. Candidate Processes Service definition. Service design. Processes, Services, And Information Service implementation. Process Integration Diagrams SOA Metadata Candidate Services Service Definition Service Design Service Implementation

Define new processes. Candidate Processes Process definition. Process design. Processes, Services, And Information Process implementation. Process Integration Diagrams Metadata Candidate Services Process Definition Process Design Process Implementation

Select your technology set. Technology Requirements Define requirements. Technology analysis. Technology solution Vendors Define candidate technology. Technology selection. Technology validation.

“ SOA is Good…” ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Thanks! ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Soa In The Combat Zone

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Soa In The Combat Zone