Soa By The Numbers

SOA by the Numbers David S. Linthicum www.davidlinthicum.com [email_address] Slides: http://www.slideshare.net/Linthicum

David S. Linthicum ,[object Object]

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

What’s Going On? ,[object Object],[object Object],[object Object],[object Object]

Current SOA Trends ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Moving from Micro-Domain to Macro-Domain SOA ,[object Object],“ As large and heterogeneous enterprises reach greater SOA maturity, enterprise architects often find that different business areas or domains need different things from an enterprise-level SOA platform. Accommodating these requirements may require architects to segment their SOA platform strategy and build in an extra level of interoperability and federation between different SOA domains.” -- Mike Gilpin, Forrester SOA SOA SOA SOA

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]

Cloud Computing makes SOA even more Cost Effective Cloud Computing SOA Cha-Ching!

Start with the Architecture ,[object Object],[object Object],[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 Define SOA Governance Strategy SOA Governance Strategy

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.

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]

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]

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

Soa By The Numbers

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