Service Oriented Architecture
|
|
- Dwain Skinner
- 5 years ago
- Views:
Transcription
1 Service Oriented Architecture Building SOA-based Enterprise Solutions Part 2 Adomas Svirskas Vilnius University October 2005
2 Agenda Towards SOA realisation SOA-oriented analysis and design Identification, specification and realisation of services
3 SOA is about bridging the gap between business and IT through a set of businessaligned IT services using a set of design principles, patterns, and techniques. [1] going mainstream: Gartner predicts that by 2008, more than 60 percent of enterprises will use SOA as a "guiding principle" when creating mission-critical applications and processes. (ZDNet)
4 SOA is... a new approach to developing applications [2]
5 What Is Important? When planning to build an SOA solution the following aspects are important: Perception of the SOA modelling and design as an inter-disciplinary practice cutting through the Object- Oriented Analysis and Design (OOAD), Enterprise Architecture (EA) frameworks, and Business Process Modeling (BPM) [3] Knowing the activities necessary for the analysis and design required to build SOA-based solutions
6 What else is Important? When implementing an SOA solution the following aspects are important: Understanding of interrelationships between services, components and objects Understanding of the role of enterprise-scale components Understanding of asynchronous nature of interactions
7 SOA vs. OOAD, EA and BPM SOAD and its ingredients: OOAD, BPM, and EA [3]
8 SOA vs. OOAD/CBD, EA and BPM OOAD focus is on class-level design thus the level of abstraction is too low for business service modelling Associations such as inheritance result in tight coupling and too much of dependency between the parties OOAD is the right approach for design of service realisation
9 The Layers of Design The layers of design [3], [4]
10 Flexibility through Loose Coupling Contrary to the Object and Component Oriented Development (OOD and CBD) the SOA is about linking resources on demand in value nets Value net example: A travel agency is allowed access into an airline reservation system and coordinates it with a rental car agency and hotel chain, updating their records and sending the itinerary to your electronic organizer Key: Deferral of the choice of which service provider to opt for at a given point in time (loose coupling)
11 Scalability Through Asynchronous Behavior and Queuing [4] It makes sense to design the services to be asynchronous: Reducing the time a service waits for a response Allowing the provider to service multiple clients efficiently Message queue is used to decouple a service façade from the service to deal with very high load (TPM approach)
12 SOA Architectural Principles SOA solution consists of a set of business-aligned IT services that collectively fulfill an organization's business processes and goals. One can choreograph these services into composite applications and invoke them through standard protocols. [1]
13 SOA Modelling Raising of abstraction into the business domain taking the whole IT landscape into account (Grady Booch) Identification, specification and realisation of services Modelling of the flows and composition of the services Planning of deployment, monitoring, management, and governance of the services
14 Architectural Template for SOA An abstract view of SOA depicts it as a partially layered architecture of composite services. [1]
15 Operational Systems Layer [1] Consists of existing custom built applications, otherwise called legacy systems and older object-oriented system implementations, as well as business intelligence applications The composite layered architecture of an SOA can leverage existing systems and integrate them using service-oriented integration techniques
16 Enterprise Components Layer [1] The layer of enterprise components that are responsible for realizing functionality and maintaining the QoS of the exposed services As enterprise-scale assets, they are responsible for ensuring conformance to SLAs through the application of architectural best practices
17 Services Layer [1] The services the business chooses to fund and expose reside in this layer They can be discovered or be statically bound and then invoked, or possibly, choreographed into a composite service The enterprise components provide service realization at runtime using the functionality provided by their interfaces
18 Business Process Composition/Choreography Layer Compositions and choreographies of services exposed in Layer 3 are defined in this layer Services are bundled into a flow through orchestration or choreography, and thus act together as a single application These applications support specific use cases and business processes
19 Choreography vs. Orchestration [5]
20 Access or Presentation Layer [1] SOA attempts to decouple the user interface from the components, and ultimately needs to provide an end-to-end solution from an access channel to a service or composition of services. There is an increasing convergence of standards, such as Web Services for Remote Portlets Version 2.0 and other technologies, that seek to leverage Web services at the application interface or presentation level
21 Integration (ESB) This layer enables the integration of services through the introduction of a reliable set of capabilities, such as intelligent routing, protocol mediation, and other transformation mechanisms, often described as the Enterprise Service Bus (ESB) Web Services Description Language (WSDL) specifies a binding, which implies a location where the service is provided. On the other hand, an ESB provides a location independent mechanism for integration.
22 Quality of Service (QoS) This layer provides the capabilities required to monitor, manage, and maintain QoS such as security, performance, and availability This is a background process through sense-and-respond mechanisms and tools that monitor the health of SOA applications
23 References [1] Arsanjani, A. Service-oriented modeling and architecture [2] Carges, M. Taking SOA from "Pilot to Production" with Service Infrastructure pt [3] Zimmerman, O. et al. Elements of Service-Oriented Analysis and Design ibm.com/developerworks/webservices/library/ws-soad1/ [4] Brown, A. et al. Using Service-Oriented Architecture and Component-Based Development to Build Web Service Applications [5] Booth, D From Web Services to the Semantic Web: Global Data Reuse,
Service-oriented modeling and architecture
Service-oriented modeling and architecture How to identify, specify, and realize services for your SOA Ali Arsanjani, Ph.D. (arsanjan@us.ibm.com) Chief Architect, SOA and Web services Center of Excellence,
More informationSOA Workshop - SOMA. Service Oriented Methodology & Architecture SOMA
SOA Workshop - SOMA Service Oriented Methodology & Architecture SOMA History of SOMA In 2005, IBM introduced a way to map business processes to Service Oriented Architecture. SOMA (Service Oriented Modeling
More informationCloud Computing Lectures SOA
Cloud Computing Lectures SOA 1/17/2012 Service Oriented Architecture Service Oriented Architecture Distributed system characteristics Resource sharing - sharing of hardware and software resources Openness
More informationArchitecting SOA With A Business Focus
Architecting SOA With A Business Focus Dejan Mihajlovic Senior Managing Consultant 2008 IBM Corporation SOA Architect Summit Roadmap What is the impact of SOA on current Enterprise Architectures? Business
More informationSolution Architecture Training: Enterprise Integration Patterns and Solutions for Architects
www.peaklearningllc.com Solution Architecture Training: Enterprise Integration Patterns and Solutions for Architects (3 Days) Overview This training course covers a wide range of integration solutions
More informationSERVICE ORIENTED ARCHITECTURE SOA INTRODUCTION
SERVICE ORIENTED ARCHITECTURE SOA INTRODUCTION SECTOR / IT NON-TECHNICAL & CERTIFIED TRAINING COURSE In this SOA training course, you learn how to create an effective SOA by modeling, designing, and orchestrating
More informationService-oriented architecture (SOA)
Service-oriented architecture (SOA) Introduction Two definitions for SOA are as follows: SOA establishes an architectural model that aims to enhance the efficiency, agility, and productivity of an enterprise
More informationService Oriented Architecture for Architects
www.peaklearningllc.com Service Oriented Architecture for Architects (5 Days) Overview This five day training course for architects delves deep into various architectural aspects of SOA. It starts with
More informationService Oriented Architecture. Reference MIDDLEWARE & ENTERPRISE INTEGRATION TECHNOLOGIES By
Service Oriented Architecture Reference MIDDLEWARE & ENTERPRISE INTEGRATION TECHNOLOGIES By G. SUDHA SADASIVAM, RADHA SHANKARMANI 1 COMPILED BY BJ What is Service-Oriented Architecture? Service-Oriented
More informationService-Oriented Computing
Service-Oriented Computing edited by Dimitrios Georgakopoulos and Michael P. Papazoglou The MIT Press Cambridge, Massachusetts London, England 2009 Massachusetts Institute of Technology All rights reserved.
More informationIBM EXAM QUESTIONS & ANSWERS
IBM 000-669 EXAM QUESTIONS & ANSWERS Number: 000-669 Passing Score: 800 Time Limit: 120 min File Version: 36.6 http://www.gratisexam.com/ IBM 000-669 EXAM QUESTIONS & ANSWERS Exam Name: SOA Fundamentals
More informationService Oriented Architecture
2 Service Oriented Architecture An Overview for the Enterprise Architect 2006 IBM Corporation Agenda IBM SOA Architect Summit Introduction SOA Reference Architecture SOA Roadmap SOA Governance Summary
More informationEnterprise IT Architectures SOA Part 3
Enterprise IT Architectures SOA Part 3 Hans-Peter Hoidn hans-peter.hoidn@ch.ibm.com November 26, 2007 SOA Because Innovation Requires Change and SOA Makes Change Easier a service? A repeatable business
More informationConnectivity & Application Integration. Colin Gniel WebSphere Software IBM Software Group Australia/New Zealand
Connectivity & Application Integration Colin Gniel WebSphere Software IBM Software Group Australia/New Zealand The Planet is Getting Smarter Smarter Planet instrumented interconnected intelligent people
More informationSlide 1. Slide 2. Slide 3. Objectives. Who Needs Interoperability? Component 9 Networking and Health Information Exchange
Slide 1 Component 9 Networking and Health Information Exchange Unit 8 Enterprise Architecture Models This material was developed by Duke University, funded by the Department of Health and Human Services,
More informationSERVICE ORIENTED ARCHITECTURE REFERENCE ARCHITECTURE BLUEPRINT.
SERVICE ORIENTED ARCHITECTURE REFERENCE ARCHITECTURE BLUEPRINT Edison 1, Virginia Tulenan 1, and Ford Lumban Gaol 2 1 Bina Nusantara University Graduate Program, Jakarta, Indonesia edison17999@yahoo.sg,
More informationChapter 1 Web Services Basics
Slide 1.1 Web Serv vices: Princ ciples & Te echno ology Mike P. Papazoglou mikep@uvt.nl Chapter 1 Web Services Basics Slide 1.2 Topics Introduction definitions Software as a service Where can services
More information23. Service-Oriented Architectures
23. Service-Oriented Architectures Slide 1 Acknowledgements: Material on Service-Oriented Architectures Based on a tutorial by Grace Lewis et al. + Slides by Michael Brodie (with minor adaptations) Slide
More informationTheoretical Considerations Regarding the Implementation of SOA Architecture in a Company for Electric Power Distribution and Supply
Economy Informatics vol. 12, no. 1/2012 118 Theoretical Considerations Regarding the Implementation of SOA Architecture in a Company for Electric Power Distribution and Supply Radu-Ştefan MOLEAVIN Academy
More informationCIS 8090 Intro. Setting the stage for the semester Arun Aryal & Tianjie Deng
CIS 8090 Intro Setting the stage for the semester Arun Aryal & Tianjie Deng Cognitive Map of 8090 IS Architectures as Strategy Books: Weill, Ross & Robertson, Enterprise Architecture as Strategy & Fenix
More informationApplication Architecture: Reusing Existing Applications in SOA-Based Business Processes
Application Architecture: Reusing Existing Applications in SOA-Based Processes Braden Flowers Worldwide WebSphere Integration Solution Architect 2007 IBM Corporation SOA Architect Summit Roadmap What is
More informationTDT Model-driven Development of Information Systems, Autumn Service-oriented architecture (SOA)
TDT4250 - Model-driven Development of Information Systems, Autumn 2008 Service-oriented architecture (SOA) 1 SOA definition Service-oriented architecture (SOA) A set of components which can be invoked,
More informationApplication Mediation
IBM Australia BluePaper Version 1.00 6 May 2011 Contents 1 Preface 2 Executive Overview 2.1 FMT and 2.2 The simple and unique Value Proposition 2.3 Solution Positioning 2.4 Business Usage Examples 3 in
More informationEnterprise IT Architectures SOA Part 1
Dr. Hans-Peter Hoidn Executive IT Architect, IBM Software Group Global Business Integration "Tiger" Team Enterprise IT Architectures SOA Part 1 Hans-Peter Hoidn Executive IT Architect in Global Business
More informationAligning IT with Business Goals Through SOA
Keynote Presentation: Aligning IT with Business Goals Through SOA Garry Gomersall SOA Business Executive North-East Europe IBM Software 2008 IBM Corporation Agenda IBM SOA Architect Summit SOA in the context
More informationEvolving your Integration Infrastructure using webmethods Mediator
Evolving your Integration Infrastructure using webmethods Mediator Subhash Ramachandran, VP Product Management Sachin Gadre, Manager, Product Management Tuesday, June 29, 2010 Agenda Solving the Integration
More informationEnterprise Application Integration using MQSeries and Web services
Enterprise Integration using MQSeries and Web services Evan Mamas emamas@ca.ibm.com IBM Toronto Lab Definitions A Forrester report defines EAI as the integration of multiple, independently developed, managed
More informationService-Oriented Architecture and its Implications for Software Maintenance and Evolution
Service-Oriented Architecture and its Implications for Software Maintenance and Evolution Grace A. Lewis, Dennis B. Smith Software Engineering Institute {glewis, dbs}@sei.cmu.edu Abstract It is clear that
More informationEnterprise IT Architectures SOA Part 1
Enterprise IT Architectures SOA Part 1 Hans-Peter Hoidn hans-peter.hoidn@ch.ibm.com November 12, 2007 Agenda I. SOA Introduction II. Move from C/S to SOA III. SOA Reference Architecture IV. Identification
More informationMTAT Enterprise System Integration. Lecture 6 Service-Oriented Architecture Basic Concepts
MTAT.03.229 Enterprise System Integration Lecture 6 Service-Oriented Architecture Basic Concepts Marlon Dumas marlon. dumas ät ut. ee Where are we? We have seen technology and architectural styles for
More informationSERVICE ORIENTED ARCHITECTURE (SOA)
International Civil Aviation Organization SERVICE ORIENTED ARCHITECTURE (SOA) ICAO APAC OFFICE BACKGROUND SOA not a new concept. Sun defined SOA in late 1990s to describe Jini. Services delivered over
More information1. INTRODUCTION BACKGROUND ENTERPRISE SOA BENEFITS AND TECHNOLOGIES AN ENTERPRISE SOA FRAMEWORK...6
1. INTRODUCTION...1 2. BACKGROUND...3 3. ENTERPRISE SOA BENEFITS AND TECHNOLOGIES...4 4. AN ENTERPRISE SOA FRAMEWORK...6 5. ALIGNING IT WITH BUSINESS...7 6. CONCLUSION...8 Whitepaper Page 2 What is Enterprise
More informationWebSphere. Enablement for WebSphere Industry Content Packs. Telecom Enablement
WebSphere Enablement for WebSphere Industry Content Packs Telecom Enablement Chapter 1. Enablement for the WebSphere Telecom Content Pack The Telecom Enablement can be used by solution architects, IT
More informationSandeep Alur Architect Advisor Microsoft India Aditee Rele Architect Advisor Microsoft India
Sandeep Alur Architect Advisor Microsoft India saalur@microsoft.com Aditee Rele Architect Advisor Microsoft India aditeer@microsoft.com Is SOA Dead or Alive? Expensive Connotes Big Projects Momentum Continues
More informationEnterprise IT Architectures SOA Part 1
Enterprise IT Architectures SOA Part 1 Hans-Peter Hoidn hans-peter.hoidn@ch.ibm.com November 17, 2008 Agenda I. SOA Introduction II. Move from C/S to SOA III. Exercise: Integration Architecture for FACT
More informationEnterprise IT Architectures SOA Part 2
Enterprise IT Architectures SOA Part 2 Hans-Peter Hoidn hans-peter.hoidn@ch.ibm.com November 19, 2007 Agenda I. Recap SOA Architecture and JKE s Open Account Process II. Business Process Modeling III.
More informationJOURNAL OF OBJECT TECHNOLOGY
JOURNAL OF OBJECT TECHNOLOGY Online at www.jot.fm. Published by ETH Zurich, Chair of Software Engineering JOT, 2007 Vol. 6, No. 1, January-February 2007 Where s the (Business) Beef? Mahesh H. Dodani, IBM
More informationEnterprise IT Architectures SOA Part 2
Enterprise IT Architectures SOA Part 2 Hans-Peter Hoidn hans-peter.hoidn@ch.ibm.com November 24, 2008 Slot for Exercise Discussion 2 Agenda I. Recap SOA Architecture and JKE s Open Account Process II.
More informationCHAPTER 7 SOA DEVELOPMENT LIFECYCLE SE 458 SERVICE ORIENTED ARCHITECTURE
CHAPTER 7 SOA DEVELOPMENT LIFECYCLE SE 458 SERVICE ORIENTED ARCHITECTURE Assist. Prof. Dr. Volkan TUNALI Faculty of Engineering and Natural Sciences / Maltepe University Topics 2 SOA Design & Development
More informationSOA Enabled Workflow Modernization
Abstract Vitaly Khusidman Workflow Modernization is a case of Architecture Driven Modernization (ADM) and follows ADM Horseshoe Lifecycle. This paper explains how workflow modernization fits into the ADM
More informationFirst Steps to Building a Single View of an SOA. Introducing the SOA Implementation Framework
First Steps to Building a Single View of an SOA Introducing the SOA Implementation Framework Ronald Schmelzer Senior Analyst ZapThink, LLC Introduction & Agenda Implementing a -Oriented Architecture is
More informationRESOLVING APPLICATION DEVELOPMENT ISSUES USING SOA Y. KIRAN KUMAR 1, G.SUJATHA 2, G. JAGADEESH KUMAR 3
RESOLVING APPLICATION DEVELOPMENT ISSUES USING SOA Y. KIRAN KUMAR 1, G.SUJATHA 2, G. JAGADEESH KUMAR 3 1 Asst Professor, Dept of MCA, SVEC, A. Rangampet. ykkumar83@gmail.com, sujatha229@gmail.com,com 148
More informationService-oriented Architectures (SOA) - From Business to IT -
7302ICT Enterprise Architecture Session 02 September 2010, 5pm 8pm Griffith University South Bank Campus Service-oriented Architectures (SOA) - From Business to IT - Prof. Dr. A. Hausotter Faculty of Business
More informationMethods for the specification and verification of business processes MPB (6 cfu, 295AA)
Methods for the specification and verification of business processes MPB (6 cfu, 295AA) Roberto Bruni http://www.di.unipi.it/~bruni 06 - Evolution 1 Object Overview of the evolution of (Information Systems
More informationWhen the programming model shifted from the traditional procedural model to
Chapter 4 A Methodology for Service Modeling and Design When the programming model shifted from the traditional procedural model to that of object-orientation, a major paradigm shift occurred in the world
More informationService Oriented Architecture
Service Oriented Architecture Part I INTRODUCING SOA Service Oriented Architecture- Presented by Hassan.Tanabi@Gmail.com 2 Fundamental SOA 1. The term "service-oriented" has existed for some time, it has
More informationSOA Praxiserfahrungen
Nicolai M. Josuttis IT-communication.com 09/08 1 2 Independent consultant continuously learning since 1962 Nicolai Josuttis Systems Architect, Technical Manager finance, manufacturing, automobile, telecommunication
More informationSOA Research Agenda. Grace A. Lewis
Workshop SOA Research Agenda Grace A. Lewis Workshop Approach Broadened the scope of the research agenda to show that we are interested in more than just SOA as an architectural style Performed an extensive
More informationIBM Global Technology Services. Weaving the solution Dharanibalan Gurunathan 1 st August, Mumbai
IBM Global Technology Services Weaving the solution Dharanibalan Gurunathan 1 st August, Mumbai agenda 1 Driving innovation and growth Designing and implementing service-oriented 2 architectures 3 Connectivity
More informationService Oriented Architecture for Business Intelligence
Service Oriented Architecture for Business Intelligence September 2013 Alberto Abelló & Oscar Romero 1 Knowledge objectives 1. Explain what the Enterprise Service Bus is 2. Explain SOA principles 3. Explain
More informationAMP/ADTECH SOA Workshop. August 2017
AMP/ADTECH SOA Workshop August 2017 Software Developer Generations (1) Four Generations of Software Developers 1 st Generation 1950s through the 1960s 2 nd Generation 1970s through the 1980s 3 rd Generation
More informationBIAN with BPS Design Methodology
IBM Industry Models Development BIAN with BPS Design Methodology SOA Industry Models v.8.8 IBM Industry Models 4-13-2016 Table of Contents BIAN with BPS Design Methodology...2 1.1 BIAN...2 1.1.1 BIAN Service
More informationTranslate Integration Imperative into a solution Framework. A Solution Framework. August 1 st, Mumbai By Dharanibalan Gurunathan
Translate Integration Imperative into a solution Framework A Solution Framework August 1 st, Mumbai By Dharanibalan Gurunathan Copyright IBM Corporation 2007 agenda 1 Introduction to solution framework
More informationJOURNAL OF OBJECT TECHNOLOGY
JOURNAL OF OBJECT TECHNOLOGY Online at www.jot.fm. Published by ETH Zurich, Chair of Software Engineering JOT, 2008 Vol. 7, No. 1, January-February 2008 The Year of the Globally Integrated Enterprise Mahesh
More informationResearch on the Application Integration Model for the Agricultural Enterprise of Integrative Production and Marketing
Research on the Application Integration Model for the Agricultural Enterprise of Integrative Production and Marketing Feng Yang 1, Xiandi Zhang 1, Zhongqiang Liu 1, Zhenzhi Wang 1, Kaiyi Wang 1,* 1 National
More informationSmart SOA in Action. Service-Oriented Architecture (SOA) for Business Process Management. IBM Software Group
Smart SOA in Action Service-Oriented Architecture (SOA) for Business Process Management Simon Chan SOA Architect hychan@hk1.ibm.com Agenda IBM Software Group The Role Business Processes Play in an SOA
More informationBusiness Constant: Change
Overview of Service-Oriented Architecture Jason Bloomberg ZapThink, LLC Take Credit Code: HGOVER Copyright 2006, ZapThink, LLC 1 Business Constant: Change Competition Changing Marketplace Customer Demands
More information1. Comparing Service Characteristics. (by Mark Richards) 2. Analysis and Modeling with Web Services and Microservices(by Thomas Erl)
1. Comparing Service Characteristics (by Mark Richards) 2. Analysis and Modeling with Web Services and Microservices(by Thomas Erl) Comparing Service Characteristics ServiceTaxonomy The term service taxonomy
More informationEnterprise Process Integration
Enterprise Process Integration Janne J. Korhonen What is a process? A process is a coherent set of activities carried out by a collaborating set of roles to achieve a goal. Ould: Business Process Management:
More informationComparing Servicebased nealford.com
Comparing Servicebased Architectures @neal4d nealford.com 1 agenda Micro Service-oriented Service-based 2 Service-oriented Architecture 3 origins: hubs System B System A System C 4 origins: hubs System
More information21. Service-Oriented Computing [2]
1 of 49 21. Service-Oriented Computing [2] INFO 210-5 November 2007 Bob Glushko 2 of 49 Plan for Today's Class Simple vs Composite Services Composite Services vs Service Systems SOA and Web Services with
More informationSimply Good Design: 2012 IBM SOA Architect Summit. SOA on Your Terms And Our Expertise
Simply Good Design: 2012 IBM SOA Architect Summit SOA on Your Terms And Our Expertise Business Optimization and Integrity Steve Demuth STSM Decision Management Business Optimization and Integrity How can
More informationDelivering Trusted Information
Delivering Trusted Information Delivering Trusted Information As a Service Trusted Information on your terms and our expertise 2007 IBM Corporation Agenda WebSphere Live for SOA The Information Challenge
More informationOracle Application Integration Architecture Mission Critical SOA Governance
Oracle Application Integration Architecture Mission Critical SOA Governance Jason Xie, Principal Strategy Product Manager Agenda SOA Governance Needs Risks without SOA Governance
More informationwhite paper Delivering Adaptive Services with EAI/ESB Architectures
white paper SCORE Adaptive Bridges Delivering Adaptive Services with EAI/ESB Architectures SCORE Adaptive Bridges from Delta Software Technology Extend, reuse and build on your valuable legacy applications
More informationDriving XML Standards Convergence and Interoperability
Driving XML Standards Convergence and Interoperability Jackson He, Ph.D. Intel Corporation Chair of BIC XML Convergence WG December 06, 2001 Orlando, Florida Interop Summit 2001 1 Agenda Why convergence
More informationDesigning Business Architecture and Application of E- Collaboration for Small and Medium Enterprises in Indonesia Using Service Oriented Architecture
Designing Business Architecture and Application of E- Collaboration for Small and Medium Enterprises in Indonesia Using Oriented Architecture 1 Cindy Kristiya Himawan 1 President University, Jl. Ki Hajar
More informationServices Governance with IBM WebSphere
Services Governance with IBM WebSphere Terry S Burnside IBM March 15, 2012 Session Number (10785) Without proper management and governance of service-oriented architecture (SOA) This could become like
More informationMark Bailey Senior System Consultant Security, Government, & Infrastructure 2008 Intergraph Corporation
Principles of Service Oriented Architecture Mark Bailey Senior System Consultant Security, Government, & Infrastructure mark.bailey@intergraph.com 2008 Intergraph Corporation Agenda Motivation for Service
More informationMTAT Enterprise System Integration
MTAT.03.229 Enterprise System Integration Lecture 5: Service-Oriented Architectures Marlon Dumas marlon. dumas ät ut. ee Service-Oriented Architecture (SOA) SOA is a paradigm for organizing and utilizing
More informationKalpana Margabandhu Director, WebSphere Adapters,Partner Gateway and WDI, AIM Development
TITLE Managing Application Infrastructure & Connectivity SPEAKER Kalpana Margabandhu Director, WebSphere Adapters,Partner Gateway and WDI, AIM Development Agenda The Enterprise of the Future, SOA The IBM
More informationService Oriented Realization of The HTNG Reference Architecture
Oriented Realization of The HTNG Reference Architecture Version 0.6 Revision History Date Version Description Author June 24, 2008 0.1 First Draft with Structure Chris Laffoon (IBM) August 20, 2008 0.2
More informationBusiness Integration Architecture for Next generation OSS (NGOSS)
Business Integration Architecture for Next generation OSS (NGOSS) Bharat M. Gupta, Manas Sarkar Summary The existing BSS/OSS systems are inadequate in satisfying the requirements of automating business
More informationDecision Resource Management and Scheduling on the Grid
Decision Resource Management and Scheduling on the Grid Mingsheng Hu 1 2,Xueguang Chen 1,Zhijuan Jia 2 (Institute of Systems Engineering, Huazhong University of Science and Technology, 430074, P.R.China)1
More informationAgile Integration of Complex Systems
Agile Integration of Complex Systems Wayne O Brien Page 1 Copyright 2010 Raytheon Company. All rights reserved. Customer Success Is Our Mission is a registered trademark of Raytheon Company. Report Documentation
More informationOracle Fusion Middleware 10g R2 Oracle Enterprise Messaging Service. An Oracle White Paper October 2006
Oracle Fusion Middleware 10g R2 Oracle Enterprise Messaging Service An Oracle White Paper October 2006 NOTE: The following is intended to outline our general product direction. It is intended for information
More informationBusiness Processes Modelling MPB (6 cfu, 295AA)
Business Processes Modelling MPB (6 cfu, 295AA) Roberto Bruni http://www.di.unipi.it/~bruni 06 - Evolution!1 Object Overview of the evolution of (Information Systems inside) Enterprise Systems Architectures
More informationEnterprise Architecture Development
Methodology Overview Prepared For: Our Valued Clients Introduction Page 2 Engagement Objectives Perform an assessment of the current Enterprise against the short and long term IT and Business Strategic
More informationCONVERGENCE OF CLOUD COMPUTING, SERVICE ORIENTED ARCHITECTURE AND ENTERPRISE ARCHITECTURE
CONVERGENCE OF CLOUD COMPUTING, SERVICE ORIENTED ARCHITECTURE AND ENTERPRISE ARCHITECTURE Susan Sutherland (nee Rao) University of Canberra PO Box 148, Jamison Centre, ACT 2614, Australia Susan.sutherland@canberra.edu.au
More informationOracle s Service-Oriented Architecture Strategy
Pierre Fricke VP and Lead Analyst, Web Application Infrastructure web-infra@dhbrown.com Business velocity refers to a company s ability to generate operational speed while heading in the right direction.
More informationGovernance, Policies / Principles Specific Topic: ESB versus Broker
Dr. Hans-Peter Hoidn Distinguished IT Architect (Open Group certified) Enterprise IT Architectures Governance, Policies / Principles Specific Topic: ESB versus Broker Agenda of Governance (50 Minutes)
More informationBill Chesnut BizTalk Practice Manager Stargate Global Consulting
Bill Chesnut BizTalk Practice Manager Stargate Global Consulting BizTalk Server MVP Microsoft BizTalk Virtual Technical Specialist Melbourne BizTalk User Group Leader Session Objective(s): Get an overview
More informationHow ready are you for operational SOA?
August 2008 How ready are you for operational SOA? Making a successful transition from SOA pilot to full production Page 2 Contents 3 Creating linkages between IT and business 5 Architecting for a serviceoriented
More informationUnderstanding the Business Benefits of an Open Source SOA Platform
Understanding the Business Benefits of an Open Source SOA Platform A Hurwitz white Paper Hurwitz White Paper Copyright 2009, Hurwitz & Associates All rights reserved. No part of this publication may be
More informationSOMA: A method for developing service-oriented solutions
SOMA: A method for developing service-oriented solutions & A. Arsanjani S. Ghosh A. Allam T. Abdollah S. Ganapathy K. Holley Service-oriented modeling and architecture (SOMA) has been used to conduct projects
More informationMoving to a Service-Oriented Architecture
Tijdschrift voor Economie en Management Vol. L, 4, 2005 Moving to a Service-Oriented Architecture by K. VANHOLST, J. WILMAERS and J. CATTERSEL Kris Vanholst Inno.com, Beersel Jan Wilmaers Inno.com, Beersel
More informationSOA Health, Governance and Security
SOA Health, Governance and Security Ross Moodley SOA Leader IBM Global Business Services Australia/New Zealand Vinod Ralh SOA Architecture Leader IBM Software Group Australia/New Zealand IBM has harvested
More informationService-Oriented Architecture (SOA)
Service-Oriented Architecture (SOA) Marlon Dumas 27 November 2007 1/ 56 Context: Bridging IT & Business Value Closer communication between business & IT sharing common concepts and models Shift from programming
More informationSOA Best Practices & Framework Services in Order to Invoice Enterprise Application Integrations
SOA Best Practices & Framework Services in Order to Invoice Enterprise Application Integrations By Raman D. Singh Consulting Manager, SOA Practice Protégé Software Services Booth# 1426 Agenda Today Protégé
More informationOn demand operating environment solutions To support your IT objectives Transforming your business to on demand.
On demand operating environment solutions To support your IT objectives Transforming your business to on demand. IBM s approach to service-oriented architecture Doing business in the on demand era Technological
More informationCHAPTER I: WEB SERVICES BASICS
CHAPTER I: WEB SERVICES BASICS Topics covered: What Are Web Services? Types of Web Services, Distributed computing infrastructure, overview of XML, SOAP, Building Web Services with JAX-WS, Registering
More informationService Oriented Architecture (SOA) Initiative: Kickoff Forum SOA Technical Session
Service Oriented Architecture (SOA) Initiative: Kickoff Forum SOA Technical Session Harry Samuels Kalpesh Patel Brief SOA Overview What is SOA? SOA is: an acronym for Service Oriented Architecture SOA
More informationInformation Delivery with SOA
Context Srikanth Inaganti Today enterprises are looking at SOA as a vehicle to improve IT efficiency and reduce the complexity. Improving the efficiency and complexity would directly map on to the way
More informationManaging Business Services Through Service Registry
IBM SOA Center of Excellence Business Consulting s Managing Business s Through Registry Raghu Varadan Chief Architect Business Enablement s for SOA IBM WW SOA Center of Excellence November, 2006 What is?
More informationImplementing Enterprise Architecture with MDA
Implementing Enterprise with MDA Mike Rosen CTO, M²VP Mrosen@m2vp.com Copyright M 2 VP Inc. 2003, All rights reserved Agenda What is Enterprise? What does it mean to implement it? How does MDA help? Enterprise
More informationKeynote Presentation: Driving the Value of SOA in an Enterprise Architecture
Keynote Presentation: Driving the Value of SOA in an Enterprise Architecture Manoj Saxena Vice President Global Solutions and Asset Management IBM Global Business 2007 IBM Corporation Agenda IBM SOA Architect
More informationMapping Service-Orientation to TOGAF 9 Part IV: Applying Service-Orientation to TOGAF s Service Contracts
Mapping Service-Orientation to TOGAF 9 Part IV: Applying Service-Orientation to TOGAF s Service Contracts by Filippos Santas, Credit Suisse Private Banking in Switzerland In this series of articles we
More informationIn Pursuit of Agility -
In Pursuit of Agility - BPM and SOA within the Boeing Company Ahmad R. Yaghoobi Associate Technical Fellow Enterprise Architect ahmad.r.yaghoobi@boeing.com Randy Worsech Business Architect Randall.a.worsech@boeing.com
More informationService Oriented Architecture Compliance: Initial steps in a longer journey
Architecture Compliance: Initial steps in a longer journey Contributors Primary Author: J Falkl (jfalkl@us.ibm.com) 12/19/2005 Rob High Christina Lau Stefan Puehl Angel Luis Diaz Anant Jhingran Don Ferguson
More informationTowards Realization of Web Services-Based TSA from NGOSS TNA*
Towards Realization of Web s-based TSA from NGOSS TNA* Mi-Jung Choi 1, Hong-Taek Ju 2, James W.K. Hong 3, and Dong-Sik Yun 4 1 School of Computer Science, University of Waterloo, Canada mjchoi@cs.uwaterloo.ca
More information