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London Underground
LU, SOA and OBA
Marc Holmes
Architect
Developer and Platform Evangelism
marc.holmes@microsoft.com
Context
Underground Statistics
13 lines, over 408km of track, 275 Stations, 16,000 staff, 971 Million
passenger Journeys a year, recently completed record numbers of
journeys in one day of 4 million.
London Underground IM Solutions Development
Produce, Maintain and Support Software for Operational Railway.
60+ applications in production.
Covering areas like; Crew Management, Real-Time Train Movements,
Engineering Planning, Contract and Asset Management.
Portfolio Structure
AEP (Assets/Engineering/PPP Contracts)
MI (Management Information)
Call Centers & Scheduling
RTI (Real Time Information) Portfolio
Context
Context
Context
Enterprise Framework
Architectural building blocks to application development
Lifecycle Tools
VS Team Suite, Expression Blend, IBM Rational Suite
SOA
Large Investment in Services
Messaging (Middleware)
SharePoint 2003 Portal - HeartBeat Publisher
Multiple apps, Single point of entry, familiar interface
Each app unique, minimal Interaction between apps
Large maintenance costs
SOA Triumph
The Fancy Bit
Better Together
Even Better Together
Summary
Great SOA Implementation
Rapid Application Development
Appropriate Technologies
WPF – Geographic Data Visualisation
Excel – Data Interaction
MOSS – KPI and Dashboarding
Case study:
http://www.microsoft.com/casestudies/casestudy.aspx?casestudyid=4000000061
В© 2006 Microsoft Corporation. All rights reserved.
This presentation is for informational purposes only. MICROSOFT MAKES NO WARRANTIES, EXPRESS OR IMPLIED, IN THIS SUMMARY.
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