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Building the SOA City. Strategies to bring SOA into Enterprises. An Episode from : Building the SOA City. Author : Axel Angeli Logosworld.com Adopted for Getronics PinkRocade At Philips Eindhoven 12th June 2007. What is SOA?. SOA is More Than Middleware and ESB.

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building the soa city
Buildingthe SOA City

Strategiesto bring SOA into Enterprises

an episode from building the soa city
An Episode from:Buildingthe SOA City

Author: Axel Angeli

Logosworld.com

Adoptedfor Getronics PinkRocade

At Philips Eindhoven

12th June 2007

soa is more than middleware and esb
SOA is More Than Middleware and ESB

Middleware and ESB arethecommunicationlayer

Theyarethestreetsandcodeoftraffic

soa is the marketplace for services
Governance

Frontend

Services

Semantics

Abstraction

Middleware

Persistence

Virtualization

Security & Safety

Physical Layer

SOA istheMarketplacefor Services
soa is the service marketplace
SOA is the Service Marketplace

SOA caters for an infrastructure and basic services to make the execution of services as convenient as possible

soa component stack
SOA ComponentStack

Governance

  • Investment, arbitration, SOA marketing

Frontend

  • Design, Accessability, Desktop Integration

Services

  • ERP components, APIs, UDDI

Semantics

  • BI, Search, Semantic Web 3.0, repository

Abstraction

  • Programming, VM, ManagedRuntime

Middleware

  • Messaging, Workflow, ETL, Data Source

Persistence

  • DB, MQ, Filesys, Replication

Virtualization

  • Ressource sharing, Scaling, Recovery

Security & Safety

  • Firewalls, compliance, Access security, encryption

Physicallayer

  • Network, Hardware
how do i get soa
How Do I Get SOA?

Waystocontroluncertainty: learnfrom Cities

soa evolves like a city
SOA Evolveslike a City

Andeverydaytherearesurprises, youcannotcontrolandpredicteverything

imagine soa governance like city administration
Imagine SOA Governancelike City Administration

Cities wentthroughthe same phasesofdevelopmentthan IT

in the beginning
In thebeginning ….
  • therewereisolatedhabitats
    • Every farmautonomous
    • Water, nutrition … all suppliedbythemselves
  • That was inefficient
then habitats started sharing services
Thenhabitatsstartedsharingservices
  • Common fountain
  • Farmsspecialiing in meat OR crop
  • Expert serviceswerecreated
    • Schools, smiths, waggoners, carpenters, bakeries …
  • Onetown wall protectseverybody
as communities grew
As communitiesgrew

Marketplacesforservicescametobe

enterprise 2 0 l earns www
Enterprise 2.0 Learns WWW
  • Enterprises adoptthesuccesful WWW
  • WWW isbased on services
  • WWW is a grown SOA
  • Thereis a freemarketofservices

  • Learning from AMAZON, Google, XING, Wikipedia, eBAY et.al.
enterprise 2 0
Enterprise 2.0
  • „Webification“ ofenterprisecollaboration
    • SharePoint instead individual fileservers
    • Life Collaboration
    • Enterprise Search
    • Wiki Libraries insteadofdirectorytrees
    • Enterprise widediscussionforums
    • ERP   Desktop Integration
      • Application  Outlook
social networks are on the rise
Social Networks are on therise
  • Socialcommunitieslike XINK, LinkedIn
    • Stay in touchwithbusinessfriends
  • The bigMathematicalbrain: Matheon
    • Best mathgenies form a newgiantmathbrain
  • Developer networks
    • No OSS anymore SDN istheplacetogo
soa is the groundwork for enterprise 2 0
SOA isthegroundworkfor Enterprise 2.0
  • Enterprise 2.0 isbased on collaboration
  • Collaborationrequiresservicearchitecture
enterprise apps become services
Enterprise AppsBecome Services
  • Enterprise Suites turn into Service Collections
thinking different
Thinking different

The importantthing in SOA is not so muchtoobtainnewtechnologyastodiscovernewwaysofthinkingaboutthem.

imagine soa marketplace as a city
Imagine SOA Marketplaceas a City
  • Cities meancommunities
  • SOA isforcommunities
  • Enterprise 2.0 is a community
it in erp today is vendor oriented
IT in ERP todayis „vendor-oriented“

The capabilityofprocuctsdecideswhatto do withthesoftware

Recombinationoffeaturesisnearlyimpossible

we want the best of each
Wewantthebestofeach

Wewantto „mash-up“ thefunctionalitiesofspecializedsoftware

windows is already a mashup king
Windows isAlready a Mashup King

Weuse Microsoft Office

OrmayuseOpenOfficeinstead

UseUleadPhotoImage

Use Browser fromFirefoxor Flock

DestopSearchfrom Google

Best ofBreed

Just Download, install  Run

erp may look like this soon
ERP may Look LikeThisSoon
  • Scenario
    • Run MM on SAP ERP
    • Use Amazon andvendorcatalogues
    • Run SD on Microsoft Dynamics AX
    • SRM on Web-based SAP SRM
    • CRM on Jira
    • Financials on Oracle
    • PP on own IBM i5
    • PM on systemofexternalservicepartner
www is already a free market of services
WWW isalready a freemarketofservices
  • Windows softwarefrom download.com
  • Email from Yahoo, google etc.
  • Shopping directoryby eBay
  • Books andelectronicsby Amazon
  • Homepageprovider, bloggertools, socialnetworks …
sap is ready for soa
SAP Is Readyfor SOA
  • Netweaver
    • BAPI delivers SAP asservices
      • Unfortunately not yetcomplete
    • Workflow connectstomessaging
    • SRM, CRM, BI areservicehubs
    • Fullconnectivity via RFC and HTTP
  • BusinessByDesign (ByD)
    • An excellentservicesuite
    • Dynamics AX andByD will be ERP champions
challenges of interacting societies
ChallengesofInteractingSocieties

Freelyinteractingagentscreate an uncontrollable form ofcomplexity

how do you control complexity
How Do YouControlComplexity?
  • Howtocontrolthecrewof a ship?
  • Howtoyoucontrol an army?
  • Howtogovern a city?
  • Howtoyoucontrol China, Zimbabwe?
waterfall doesn t meet complexity
WaterfallDoesn‘tMeetComplexity
  • Waterfallmethodimplylinearity
  • Waterfallignoresthatactionmayreverberatetoearlierconditions
  • Waterfallis not agile
the paradox of uncertainty
The Paradox ofUncertainty
  • 2-body Theorem
    • A satellite revolves in an exact elliptical path around it gravitational center point.
  • 3-body Theorem
    • There is no elementary mathematical formula to calculate the paths of three body that interact with each other
napoleon bonaparte
Napoleon Bonaparte

Coincidenceistheonlytrueruleroftheuniverse.

how do you control planets motion
How doyoucontrolplanets‘ motion?
  • Planetsarecontrolledbygravitation.
  • Gravitation produces a focalpoint.
  • Gravitation meansattraction.

gravitation

attraction controls communities
Attractioncontrolscommunities
  • Enterprises arecommunities
  • Attractionmaybe
    • More money, lesscosts
    • More creativeness
    • More funandjoy
    • More productiveness
    • Betterquality
a devine circle
ADevine Circle
  • SOA CreatesAttraction
  • Attractioncreatesservices
  • Services driveenhancements in architecture
  • Better SOA createsmoreattractions
soa stays and falls with services
SOA Staysand Falls With Services
  • SOA needsElementary (=Public) Services
    • Otherwise SOA islike a citywithoutcraftsmen
    • City Services:
      • Government,&Administration, Police, Justice
      • Streets, water&electricty, garbageremoval
    • Private Services
      • Craft, commerce (commoditiesandassistence)
johann wolfgang goethe
Johann Wolfgang Goethe

Every bright idea has been thought of before, you only need to try thinking of it again.

Alles Gescheite ist schon gedacht worden, man muss nur versuchen, es noch einmal zu denken.

blue elefant soa certificate

logosworld.com

Blue Elefant SOA Certificate

The Blue Elefant logo is awarded to consultants and organisations that have proven their knowledge in the field of the Service Oriented Architecture.

blue elephant league says thank you
Blue Elephant League SaysThankYou!

Blue Elephant

www.logosworld.com • axel-blue.elephant@logosworld.com

Axel Angeli

Lynton Grice

the blue elephant stampede
The Blue Elephant Stampede

Networking computersmeansnetworkingpeople!

  • Blue ElephantsKnowThatthe World is a Village
  • Blue Elephantsevangelizethevisionofcollaborationofcomputersoftwareacrossorganisations
  • Blue Elephants Mentor EAI Projects
  • Blue ElephantsGive Independent Expertize
  • Contact: blueelephants@logosworld.com