I T E007 Warner 091807

Developing an SOA Strategy Cindy L. Warner, salesforce.com David Linthicum, Linthicum Group IT Exec: Chief Innovation Officer

Safe Harbor Statement ,[object Object],[object Object],[object Object]

Cindy L. Warner SVP, Global Technology Services salesforce.com [email_address] David S. Linthicum SOA Thought Leader and Practitioner [email_address]

All About The Linthicum, LLC ,[object Object],[object Object],[object Object],[object Object],[object Object],The Linthicum Group was established to provide quality SOA consulting services to product or end-user organizations who are seeking guidance beyond the SOA hype. The group seeks to understand your requirements first, and then define the correct solution to meet the particular needs of your organization. We leverage proven approaches and methodologies, using industry best practices.

… but even after yesterday’s promises…

[object Object],[object Object],[object Object],[object Object],Why does a business need an SOA Strategy? J Agility is the key to innovation

Service Orientation: A Business Approach ,[object Object],[object Object],[object Object],[object Object]

So What Does a SaaS SOA Strategy Entail? David S. Linthicum SOA Thought Leader and Practitioner [email_address]

Core tenants of an SOA Strategy… ,[object Object],[object Object],[object Object],Just as a building architect is more concerned with the space, not the walls, the IT architect is concerned with how people use the technology, not the technology itself

… which enable… ,[object Object],[object Object],[object Object]

SOA shifts the way we think Traditional Distributed Approach Service Oriented Approach Designed to last Designed to change Tightly Coupled Loosely Coupled, Agile and Adaptive Integrate Silos Compose Services Code Oriented Metadata Oriented Long development cycle Interactive and iterative development Middleware makes it work Architecture makes it work Favor Homogeneous Technology Leverage Heterogeneous Technology

Emerging Web-Delivered Platform…a catalyst for change ,[object Object],[object Object],[object Object],[object Object]

Advantages of a Web-Delivered Platform as part of an SOA Strategy ,[object Object],[object Object],[object Object],[object Object],[object Object]

Externally Managed Systems Internal Systems External Trading Partners Internal Systems Normalizing Authentication Identity and Single Sign-On Protocol Translation Session Management Data Format Mapping Translation Error Handling Integration Monitoring Systems Management Business Process Workflow Business Activity Monitoring Service Providers Service Providers Approaching Integration Using SaaS-Delivered SOA

Integrating Applications, Services and Content Inside the Enterprise Outside the Enterprise Enterprise Systems On Demand Applications & Business Services On Demand Content Desktop Applications

Traditional Integration Approach ,[object Object],[object Object],[object Object],Different protocols Different standards Different data formats Firewall issues Multiple point-to-point connections Multiple business rules Different security models Different applications

SaaS Delivered SOA Solves the Need for Shared Infrastructure ,[object Object],[object Object],[object Object],[object Object]

The Basic Architecture Web Delivered SOA System System

Getting Ready ,[object Object],[object Object],[object Object]

B2B Exchange Distributor Service Provider Partner Service Provider Web Services Web Delivered SOA ,[object Object],[object Object],[object Object],[object Object],Existing Systems ? What Needs to be Done

Remember, there are a few technical issues that you must address… ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Approaching SOA Using an On-Demand Platform ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Starwood Hotels & Resorts Let’s Review a Successful SOA Case Study..

Background ,[object Object],[object Object],[object Object],[object Object]

SOA Environment ,[object Object],[object Object],[object Object],[object Object],[object Object]

SOA Project Scope ,[object Object],[object Object],[object Object]

Technical Requirements ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Deployment Summary ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Technology Selections ,[object Object],[object Object],[object Object]

Anticipated Benefits ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

On-Demand Platform…the Future of SOA ,[object Object],[object Object],[object Object],[object Object],[object Object]

Session Feedback Let us know how we’re doing! ,[object Object],[object Object],[object Object],[object Object],[object Object],We strive to improve, t hank you for filling out our survey. ,[object Object],[object Object]

Cindy Warner SVP, Global Technology Services David S. Linthicum SOA Thought Leader and Practitioner QUESTION & ANSWER SESSION salesforce.com

I T E007 Warner 091807

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