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Explore different organizational paradigms and communication strategies for building a Service-Oriented Architecture (SOA) City. Learn about services infrastructure, communication layers, process control, security, and safety measures to effectively manage data exchanges and promote collaboration within the community.
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Paradigmaticalwaystoorganize a community • Hierarchical • Authoritarian • Monarchy, Administrations; Oracle Corp. • Distributed • Self-organizing • Democracy; IBM, Bertelsmann • Devot • Blendofboth • Churches; Microsoft („William Gates III.“)
IT Organizations • Centralized • Uniform standards, easy trainingandsupport • Dumpclients • IT focussed • Black and White • Distributed • Agile, cuttingedge • Business focussed • Colorful
Infrastructure Services • PrintingandArchiving • PDF, electronic signature • Emailingandpublishing • REST, SMTP, BlogAPI etc. • Directory andnetwork
Onthologies • EDIFACT, ANSI X.12, OASIS
Business Services • ERP encapsulation • Datamining • Data synchronization
Problem: How to read and write data from applications • Problem: how to exchange data • Problem: How to keep data synchronized • Problem: How to find data back
Frontend Services • Portals • Presentation Tools andTechniques
Data Storage Services • Database • Archiving
CommunicationTransport Layers • Physicaldatatransport • Syntacticallayers • Semanticlayer
CommunicationTransport Layers • Physicaldatatransport • Syntacticallayers • Semanticlayer
Quality of Service • Secure Delivery • GuaranteedDelivery
Chapter 6: SafetyMeasure • Protectingagainstdatalosses • Protectingagainstcolateraldamage • Zero impactcommuniation links
Paradigmaticalwaystoorganize a community • Hierarchical • Authoritarian • Government, Oracle • Distributed • Self-organizing • IBM, Bertelsmann • Devot • Blendofboth • Microsoft („William Gates III.“)