Who is the force for change? Point of Sales System Portal StudentID CourseID1… ? ? ? ? Service SIS IsEnrolled Service Library Yes/No StudentID,CourseID
Force 1: Architectural Purity Statement: It is good for the Enterprise. Model: We will all cooperate for the good of the whole. Never works. People don’t act for the good of all when their project / budget / timeline / comfort is at risk. Service SIS IsEnrolled Service Library Yes/No StudentID,CourseID Point of Sales System Portal StudentID CourseID1…
Force 2: Consumer Statement: We want a Web service for ….. Model: The first Consumer will drive the change. Rarely works. Need an alignment of good will between the Consumer(s) and Service Provider. Service SIS IsEnrolled Service Library Yes/No StudentID,CourseID Point of Sales System Portal StudentID CourseID1…
Force 3: Service Provider Statement: It is the new “supported” way Model: The Service Provider will set the standard Should work. Especially if the Service Provider can eliminate other feeds and if they impose costs on new feeds. Service SIS IsEnrolled Service Library Yes/No StudentID,CourseID Point of Sales System Portal StudentID CourseID1…
How would this work Service Provider eliminates multiple flat-file feeds - replaces with single Web Service.
Identity Management framework Identity Management Leadership Group Registrar & H.R. co-chair Members include: Business Leaders Technical Leaders Authentication Authorization Coordinating Team Access To Data ID Card Evaluation Technical Assessment and Policy Recommendations
SOA Management framework SOA Leadership Group Integration Competency Center DRAFT
Roadmap to SOA UW System Highway Business Application Highway Campus Highway
SOA - UW’s Migration Strategy a.k.a. What is it and how do we get one?
Jim Phelps, Sr. I.T. Architect, DoIT, UW-Madison
EDUCAUSE MWRC06, March 2006
Copyright Jim Phelps, 2006. This work is the intellectual property of the author. Permission is granted for this material to be shared for non-commercial, educational purposes, provided that this copyright statement appears on the reproduced materials and notice is given that the copying is by permission of the author. To disseminate otherwise or to republish requires written permission from the author.