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Home > Training > SOA for Architects > SOA Training: Service Oriented Architecture for Architects IBM Edition

SOA Training: Service Oriented Architecture for Architects IBM Edition

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Course#: WA1471

This five day training course for architects delves deep into various architectural aspects of SOA. It starts with Service Oriented Analysis and Design (SOAD). This will help the architects understand how requirements are captured, business processes are modeled and services are identified. The course moves on to explore information management, transaction handling, messaging architecture, developing services, testing services, and finally securing them.

Topics

The course covers the following key areas of SOA:

  • SOA Fundamentals
  • SOA Value Proposition
  • Services (EAI, WS and REST)
  • Enterprise Service Bus (ESB)
  • SOA Infrastructure and Tools
  • Service and business process design using SOAD
  • Governing SOA
  • Messaging architecture in SOA
  • Error Handling and Transaction Management
  • Adapters and Information Management
  • Securing Services
  • Testing Services
  • SOA Best practices

What you will learn

Students will get to actually apply various principles in hands on exercises. This will make the concepts come alive.  Throughout the five day course, students will work through 18 real world labs in a hands-on SOA environment.

After taking the course, an architect will gain enough knowledge to begin devising a comprehensive architecture for a new SOA based solution.

Audience

Enterprise Architects, Solution Architects, Business Architects, Information Systems Architects, and Senior Developers.

Prerequisites

Previous experience with software architecture is recommended. Some knowledge of Web Services and Object Oriented Analysis and Design is recommended, but not required.

Duration

Five Days

Outline of WA1471 SOA Training: Service Oriented Architecture for Architects IBM Edition Training

Chapter 1 - SOA Fundamentals

  • Defining Service Oriented Architecture (SOA)
  • Putting SOA in Context
  • SOA As an Alignment Strategy
  • The SOA Umbrella
  • What’s a Service?
  • Service Actors
  • SOA in Action
  • Business Process Management
  • BPM & Workflow
  • SOA Governance
  • SOA Governance Model
  • SOA Job Role Impact
  • SOA Re-Organization
  • What Makes a Good Design?
  • Is SOA a New Concept?
  • Enterprise Computing Evolution
  • What about Microservices?
  • SOA Is Perfect…NOT!
  • Service Characteristics
  • When Do I Need a Service?
  • About Services in SOA
  • Contract-Driven Software
  • SOA Standards
  • Service Implementation
  • Summary

Chapter 2 - SOA Case Study

  • What is a Case Study?
  • Case Study Background
  • Additional Background
  • The Problem Statement
  • Status Quo Issues
  • Status Quo Issues (continued)
  • Opportunities
  • How Can SOA Help?
  • Example Solution Snippet
  • Summary

Chapter 3 - Introduction to SOAP Web Services

  • A Conceptual Look at Services
  • Defining Services
  • Three Key Service Questions
  • Service Communication Analogy
  • Connecting the Dots
  • SOA: Runtime Implementation
  • What Is a Web Service?
  • Enterprise Assets as Services
  • Web Service Development Workflow
  • Advantages of Web Services
  • Web Service Business Models
  • Example: Internal System Integration
  • Example: Business Process Externalization
  • Web Service Standards
  • Binding via SOAP
  • SOAP in Protocol Stack
  • SOAP Structure
  • SOAP Message Architecture
  • Applying SOAP
  • Interface via WSDL
  • WSDL Structure
  • Locating a Service
  • UDDI Overview
  • UDDI Structure
  • Applying UDDI
  • WS-I Overview
  • WS-I Deliverables
  • Summary

Chapter 4 - Layers of Services

  • What Is Layering?
  • Service Layers
  • Layering Example
  • The Application Service Layer
  • The Business Service Layer
  • The Orchestration Layer
  • Layering Guidelines
  • The User Interface Layer
  • Rich Client Data Aggregation
  • Summary

Chapter 5 - SOA Value Proposition

  • The SOA Value Proposition
  • Reducing Integration Expense
  • Integration Costs Illustration
  • Ripple Effect of Changes
  • The Value of Service Layering
  • Advantage of SOA Layering
  • Increasing Asset Reuse
  • SOA Economics/ROI
  • Asset Reuse Illustration
  • Service Reuse v. Object Reuse
  • Increasing Business Agility
  • Business Agility Illustration
  • Traditional EAI Approach
  • Problems with Traditional EAI Approach
  • Change Flow Using Legacy Approach
  • SOA Agility
  • Build the Services
  • Build the Process or Message Flow
  • We Can Easily Change the Process
  • Reducing Business Risk
  • Example: Compliance Using SOA
  • Business Advantages
  • ROI Quantification Hurdles
  • Real World SOA Example - Sears Canada
  • Real World SOA Example - BlueStar Energy
  • Real World SOA Example - Reliance Life Insurance
  • Real World SOA Example - Harley-Davidson
  • Summary

Chapter 6 - Architectural Topology for SOA

  • Vendor Confusion
  • Service Intermediaries
  • Intermediary Options
  • Intermediary Service
  • Centralized Bus
  • Logical Centralized Bus
  • De-centralized Framework
  • Policy Enforcement at Endpoints
  • Comparing the Approaches
  • Summary

Chapter 7 - Introduction to Service Oriented Analysis & Design (SOAD)

  • Introduction to SOAD
  • Applying OOAD Principles
  • Encapsulation
  • Encapsulation in SOAD
  • Inheritance
  • Inheritance in SOAD
  • Polymorphism
  • Polymorphism in SOAD
  • Why OOAD Is Not Enough
  • Granularity
  • The Need for Loose Coupling
  • The SOAD Methodology
  • The SOAD Methodology Steps
  • Stage 1: Requirements Gathering & Process or Message Flow Modeling
  • Stage 1: Requirements Gathering & Process Modeling
  • Stage 2: Service Identification
  • Stage 3: Service Implementation
  • Stage 4: Process Implementation
  • SOAD Stages and SOA Lifecycle
  • Summary

Chapter 8 - SOA Service Life Cycle

  • SOA Adoption
  • Adoption Stages
  • Managing Services
  • SOA Service Life Cycle Overview
  • SOA’s Circle of Life
  • Discovery Phase
  • Analysis & Design Phase
  • Implementation Phase
  • Deployment Phase
  • Monitor Phase
  • Retirement Phase
  • Summary

Chapter 9 - Stage 1: Business Modeling and Use Cases

  • Stages of SOAD
  • Where are We in SOA Lifecycle?
  • Stage 1:Business Process Modeling
  • Basic Concepts
  • SOA and Business Process Model
  • Before You Get Started
  • Process Modeling Steps
  • Business Process Use Cases
  • Modeling the Business Processes
  • Use Case and Business Process
  • The Return Handling Process Model
  • Trading Partner Design Pattern
  • The UML Alternative
  • Best Practices
  • Summary

Chapter 10 - Basic XML Schemas

  • What is XML Schema ?
  • Goals of Schema
  • Converting DTDs to Schema
  • Recall: Namespaces
  • The equivalent schema
  • Sample instance document
  • Documents Needed
  • XML Schema Namespaces
  • Link Documents to Schemas
  • Inline element declarations
  • Schema Data Types
  • Schema Type Definitions
  • Schema Simple Data Types
  • Primitive Data Types
  • Simple Types
  • Facet – Restrictions on Element Content
  • Using the Facet
  • More Samples
  • Define Simple Element Type
  • Element Declaration
  • Element Occurrence Indicators
  • Complex Type
  • Attribute Declaration
  • Attribute Declarations
  • Occurrence of Attributes
  • Value Constraints on Attributes
  • Sequence Element
  • Element Choices
  • Express any order
  • Annotations

Chapter 11 - Complex Data Types In Schema

  • Simple Types
  • Complex Types
  • Complex Type Example
  • Controlling Content
  • <sequence>
  • <choice>
  • <all>
  • Combining It All
  • The XML
  • Anonymous vs. Named
  • Address Example
  • Named Complex Types
  • Named ComplexType Example
  • Using Named Complex Type
  • The XML
  • <xs:any>
  • Summary

Chapter 12 - Web Services Description Language (WSDL)

  • WSDL Overview
  • WSDL Syntax Overview
  • <definitions>
  • <import>
  • <types>
  • <message>
  • <portType>
  • <operation>
  • <binding>
  • <service>
  • Summary

Chapter 13 - Service Identification and Specification

  • Stages of SOAD
  • Where are We in Service Lifecycle?
  • The Service Identification Stage
  • The Service Model
  • Service Model Example #1
  • Service Model Example #2
  • Service Model Example #3
  • Identify Service Operations from Business Process Model
  • Identify Service Operations from Message Flow Model
  • Group Operations as Services
  • Reuse Services and Applications
  • Define Logical Data Model
  • Specify Service Interface
  • Specify Business Process or Message Flow Interface
  • Business Process Case Study
  • Message Flow Case Study
  • Service Contract Template
  • Service Design Best Practices
  • Summary

Chapter 14 - Simple Object Access Protocol (SOAP)

  • SOAP Overview
  • SOAP in Protocol Stack
  • SOAP Document Components
  • Example SOAP Request Document
  • Example SOAP Response Document
  • The <Envelope> Element
  • The <Header> Element
  • The <Body> Element
  • SOAP Communication Style
  • Communication Style Example
  • Setting the Style in WSDL
  • RPC/Encoded Style
  • RPC/Literal Style
  • Document/Literal Style
  • Document/Literal Wrapped Style
  • Summary

Chapter 15 - Service Design and Implementation

  • Stages of SOAD
  • Where are We in the SOA Lifecycle
  • Introduction
  • How Is a Service Developed?
  • Top Down Development
  • Web Services Programming Model
  • Apply OOAD in New Service Development
  • Bottom-Up Development
  • Bottom-Up Technology Choices (Java)
  • Example: JCA-Based Service
  • Example: JAX-WS Service
  • Bottom-Up Technology Choices (.NET)
  • Example: ASMX Service
  • Example: Adapter-Based Service
  • Data Mapping
  • Service Abstraction
  • Interface Mapping
  • Implementing the Services for UC001 Return Handling
  • Best Practices
  • Summary

Chapter 16 - Stage 4: Business Process Implementation

  • Stages of SOAD
  • Where are We in the SOA Lifecycle?
  • Basics
  • Business Process Diagram
  • Process Automation Challenges…
  • …More Challenges
  • BPEL
  • Variables
  • Partnership
  • Example: A Buy-Sell Partnership.
  • Modeling Partnership in BPEL
  • Simple Activities
  • Invoke Activity
  • Structured Activities
  • Process Development Phases
  • Phase II Process Definition
  • Phase III Process Compilation
  • Phase IV Process Deployment
  • Phase V Process Execution
  • What Is a Good Process Design?
  • Follow Integration Patterns
  • Example: A Simple Process
  • Additional Process Design Considerations
  • Summary

Chapter 17 - Service Component Architecture(SCA)

  • Need For a New Programming Model ...
  • Need For a New Programming Model
  • SCA Vendor Support
  • Service Component Architecture
  • SCA Basics
  • Assembling Services
  • SCA Components
  • Service Components
  • References and Wires
  • Wiring Example
  • Service Components
  • Imports
  • Export
  • Imports and Exports
  • Service Implementation Types
  • Summary

Chapter 18 - Adapters

  • What is an Adapter?
  • Adapter Example
  • The Adapter Pattern
  • Resource Adapters
  • Custom Adapters
  • Adapter Based Services
  • Advantages of Adapter Based Services
  • Generating Adapter Based Services
  • Communication Modes
  • Outbound Communication
  • Inbound Communication
  • Summary

Chapter 19 - Information Management in SOA

  • Introduction
  • SOA and Enterprise Information Management
  • Replication Overview
  • Operational Challenges
  • SOA and Data Basics
  • Intro: Operational Data
  • Data Publishing Event
  • Modeling Events
  • Data Mediation
  • Data Format
  • Generic Data Model
  • Example Generic Data Model
  • Mapping Data
  • Loading Data
  • Extract Transform Load (ETL)
  • ETL and SOA
  • Data Federation
  • SOA Data Layering
  • Data Federation vs ETL
  • Summary

Chapter 20 - SOA Challenges and Risks

  • SOA Challenges and Risks
  • Emerging Standards
  • Emerging Standards (contd)
  • Selecting Tools and Infrastructure
  • Service Selection and Creation
  • Service Management
  • Portfolio Management
  • Paradigm Shifting
  • Communication
  • Policies and Compliance
  • Project Management
  • Training and Re-skilling
  • Governance and Risk Mitigation
  • Summary

Chapter 21 - Governance Fundamentals

  • The Strategic Role of IT
  • Governing IT
  • IT Infrastructure Library (ITIL)
  • ITIL: Managing IT Activities
  • ICT Infrastructure Management (ICTIM)
  • ICTIM Processes
  • Control Objectives for Information and related Technology (COBIT)
  • Need for SOA Governance
  • SOA Governance
  • SOA Governance Adoption
  • Key Governance Relationships
  • SOA Governance Elements
  • SOA Governance Procedures
  • Recommended Procedures
  • More Recommended Procedure
  • SOA Governance Policies
  • Enterprise Policies
  • Business Policies
  • Service Policies
  • SOA Governance Metrics
  • More SOA Governance Metrics
  • Some Best Practices
  • Relevant Standards Work
  • OASIS SOA-RM
  • Reference Model in Context
  • OASIS SOA-RA
  • Summary

Chapter 22 - Overview of Service Registries

  • Services Registry
  • Why Do We Need a Service Registry?
  • Main Activities when Using a Registry
  • Publish
  • Discovery
  • Dynamic Discovery
  • Management
  • Enforce Governance Lifecycle
  • SOA Registry Products
  • Summary

Chapter 23 - Messaging and Asynchronous Communication

  • Introduction
  • Asynchronous SOA
  • Basic Messaging Patterns
  • SOA Callbacks ...
  • Callback Example
  • Implementing Callbacks
  • BPEL Correlation Sets
  • Additional Uses of Callbacks
  • Non-Blocking Calls in SOA
  • Parallel Activity
  • One-Way Non-Blocking Calls
  • Assured Delivery
  • Implementing the Publish Subscribe Pattern
  • SOA Client Behavior
  • BPEL Events Handling
  • Event Handler Details 1/2
  • Event Handler Details 2/2
  • Summary

Chapter 24 - Error Handling and Transaction

  • Introduction
  • Error Handling in a Service
  • Designing Faults
  • Error Handling in a Process
  • Fault Handler
  • Fault Handler Example
  • Raising Faults in a Process
  • Transaction in SOA ...
  • Transaction in SOA
  • Transaction and Short Lived Business Process
  • Transaction and Long Lived Business Process
  • Example: Long Running Process
  • Transaction Context Propagation
  • Example: Transaction Context Propagation
  • Compensation
  • Compensation in a Microflow
  • Compensation in a Long Running Process
  • Example Compensation
  • Compensation Handler
  • Compensation Guidelines

Chapter 25 - SOA Security Patterns

  • Key Challenges in SOA Security
  • Authentication Pattern
  • Authorization Pattern
  • Confidentiality Pattern
  • Non-repudiation Pattern
  • Inter-organization Authentication Pattern
  • Single Sign On Pattern
  • Federated Security Pattern
  • Summary

Chapter 26 - SOA Patterns

  • Patterns: Introduction
  • SOA / EAI Patterns
  • Messaging Problem #1
  • Asynchronous Queuing Pattern – 1/2
  • Asynchronous Queuing Pattern – 2/2
  • Asynchronous Queuing Pattern Illustration
  • Messaging Problem #2
  • Event-Driven Messaging Pattern
  • Event Messaging Pattern Illustration
  • Messaging Problem #3
  • Reliable Messaging Pattern
  • Reliable Messaging Pattern Illustration
  • Protocol Integration Problem #1
  • Adapter Pattern
  • Adapter Pattern Illustration
  • Protocol Integration Problem #2
  • Canonical Protocol Pattern
  • Canonical Protocol Pattern Illustration
  • Protocol Integration Problem #3
  • Protocol Bridging Pattern
  • Protocol Bridging Pattern Illustration
  • Data Management Problem #1
  • Canonical Data Format Pattern
  • Canonical Data Format Illustration
  • Data Management Problem #2
  • Data Transformation Pattern
  • Data Transformation Illustration
  • Data Management Problem #3
  • Data Management Problem #3 (cont’d)
  • Schema Centralization Pattern
  • Schema Centralization Illustration
  • Service Design Problem #1
  • Service Design Problem #1 (cont)
  • Intermediate Routing Pattern
  • Intermediate Routing Illustration
  • Service Design Problem #2
  • Decoupled Contract Pattern
  • Decoupled Contract Illustration
  • Decoupled Contract Another Illustration
  • Service Design Problem #3
  • Service Encapsulation Pattern
  • Service Encapsulation Illustration
  • Service Design Problem #4
  • Service Decomposition Pattern
  • Service Decomposition Illustration
  • Summary

Chapter 27 - SOA Antipatterns

  • What are Antipatterns?
  • Technology-driven SOA Adoption
  • So What's New?
  • SOA Is the Cure All
  • Web Service is SOA
  • The Silo Approach
  • Fine Grained Service
  • Point-to-Point Communication
  • Stateful Services
  • Summary

Chapter 28 - SOA Infrastructure and Tools

  • SOA Infrastructure and Tools
  • Network Appliances
  • Enterprise Service Bus
  • Service Container
  • Business Rules Engine
  • Business Activity Monitoring
  • Service & Policy Management
  • Business Process Engine
  • Service Registry
  • Service Repository
  • Development Tools
  • Tool Combinations
  • What is the minimum?

Chapter 29 - Glossary

  • Glossary

Lab Exercises

Lab 1. Import and Test Web Services
Lab 2. Create a Mediation Module and Test Imports
Lab 3. Create Business Objects
Lab 4. Basic Mediation Flow Development
Lab 5. Using Mediation Primitives
Lab 6. Data Translation and Routing
Lab 7. Gathering Requirements
Lab 8. Design the Business Process Interface
Lab 9. Create the Expense Claim Business Process
Lab 10. Identify and Specify Services
Lab 11. Service Design and Implementation
Lab 12. Process Implementation
Lab 13. Create an Interface Map for the Accounting System
Lab 14. Assemble the Business Process
Lab 15. Deploy and Unit Test the Business Process
Lab 16. Build a Client for the Business Process
Lab 17. Using File Inbound and Outbound Adapters
Lab 18. Kicking Off Phase II
Lab 19. Human Services – Add Manager's Review Function
Lab 20. Build Business Rules
Lab 21. Publishing JMS Message from a Process
Lab 22. Asynchronous Notification To Process
Lab 23. Implement Compensation in a Long Lived Business Process
Lab 24. Testing Web Services
Lab 25. Pollution Regulation Compliance Process
Lab 26. Create a Profile (Optional)
Lab 27. Import Lab Solutions (Optional)

Address Start Date End Date
Instructor Led Virtual 01/22/2018 01/26/2018
Instructor Led Virtual 02/12/2018 02/16/2018
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