OAD-SOAAAF: SOA Adoption and Architecture Fundamentals

Module 1: Oracle’s Approach to SOA: An Overview

• Objectives 1-2
• Agenda 1-3
• What Is Service-Oriented Architecture? 1-4
• Service-Oriented Architecture: A Definition 1-5
• IT Strategies from Oracle (ITSO) 1-7
• Agenda 1-10
• Common Barriers to SOA Success: Sample SOA Challenges 1-11
• SOA Adoption and Organization Characteristics: SOA Chasms 1-12
• SOA Program and Project Scopes: Creating Focus and Setting
• Accountability 1-14
• Agenda 1-16
• SOA Roadmap: Providing Guidance and Coordination 1-17
• Agenda 1-19
• Planning an SOA Reference Architecture 1-20
• Service Engineering Framework: Analysis, Architecture, Delivery,
  Management 1-22
• SOA Modeling Planning 1-23
• Service Modeling Planning: Building the Right Services 1-24
• SOA Instrumentation, Management, and Monitoring: Essential
• Measurements to Manage and Improve SOA 1-25
• SOA Organization and Governance Planning: Establish an SOA
  Governance Framework 1-26
• Agenda 1-27
• SOA Execution: A 360-Degree View 1-28
• SOA Entry Points: What Is the Appropriate Starting Point? 1-29
• SOA Entry Points: What Is Your Appropriate Starting Point? 1-31
• SOA Strategy and Planning: Work Streams 1-32
• Quiz 1-33
• Summary: Oracle’s Approach to SOA 1-34
• Practice 1 Overview: Check Your Understanding 1-35
• Understanding the Program and Project Scopes 1-36
• Identifying SOA Entry Points 1-37
• Case Study: Analyzing SOA Entry Points 1-38

Module 2: Building an SOA Roadmap

• Agenda 2-2
• Review: Providing Guidance and Coordination 2-3
• Review: Program and Project Scopes 2-4
• Agenda 2-5
• Building an SOA Roadmap 2-6
• Oracle’s SOA Maturity Model: Key Concepts 2-7
• SOA Capability Maturity Levels: Higher Levels Have Higher
• Capabilities 2-8
• SOA Capability Domains 2-9
• SOA Maturity Model Measures Maturity and Adoption 2-11
• Example: Architecture Domain Capability 2-13
• Graphing SOA Assessment Results 2-14
• Assessing the Current State 2-15
• Understanding the Current State 2-16
• Quiz 2-17
• Agenda 2-18
• Practice 2-1: Maturity Assessment 2-19
• Practice 2-1 Overview: Maturity Assessment 2-20
• Agenda 2-21
• Roadmap Creation Process: Overview 2-22
• Defining the Future Vision 2-24
• Future Vision: SOA Goal 2-26
• Analyzing the Gap and Determining Remediation 2-28
• Problem Domains and Outlier Capabilities 2-29
• Lagging Capabilities and Remediation 2-31
• Activity Selection and Scheduling 2-34
• Roadmap Creation: Prioritize Remediation Activities 2-35
• Project Selection: Provide Business Value 2-37
• SOA Project Selection 2-39
• Identify Service Modifications and Candidates 2-40
• SOA Service Candidate Selection 2-41
• Define Schedule 2-43
• Example SOA Roadmap: Phase 1 Schedule 2-45
• Quiz 2-46
• Summary 2-47

Module 3: Service Terms and Concepts

• Objectives 3-2
• Agenda 3-3
• Characteristics of a Service 3-4
• Facets of an SOA Service 3-5
• Consumer and Provider Elements 3-7
• Service Contract 3-8
• Service Life Cycle 3-10
• Service Scope 3-11
• Service Category 3-12
• Agenda 3-13
• UML Profile for a Service 3-14
• Service Contract 3-15
• Service Interface 3-16
• Service Implementation 3-17
• Agenda 3-18
• Service Versioning 3-19
• Service Versioning Principles 3-20
• Versioning Service Components 3-21
• Contract Versioning 3-22
• Interface Versioning 3-23
• Implementation Versioning: Point Release 3-24
• Should a Service Be Based on a Noun or a Verb? 3-25
• Using a Noun or a Verb for a Business Service 3-26
• Naming Conventions: One Approach 3-27
• Quiz 3-29
• Summary 3-30
• Practice 3 Overview: Checking Your Understanding 3-31
• Practice 3-1: Checking Your Understanding of Service Versioning 3-32
• Identifying Facets of an SOA Service 3-33
• The Challenges of Unmanaged SOA 3-34
• The SOA System of Record 3-35
• Asset Artifacts 3-36
• Asset Taxonomy 3-37
• Asset Relationships 3-38
• Repository Setup Tasks 3-39

Module 4: SOA Reference Architecture

• Objectives 4-2
• Agenda 4-3
• What Is a Reference Architecture? 4-4
• Agenda 4-5
• Conceptual View 4-6
• Conceptual View: SOA Infrastructure Capabilities 4-7
• Agenda 4-8
• Logical View 4-9
• Connectivity Services 4-10
• Data Services 4-11
• Business Activity Services 4-13
• Business Process Services 4-14
• Presentation Services 4-15
• Utility Services 4-16
• Logical View Service Encapsulation 4-17
• Service Bus 4-1
• Security Framework 4-19
• Monitoring and Management Frameworks 4-20
• Service Registry 4-21
• Metadata Repository 4-22
• Agenda 4-23
• Products Mapped to Service Layers 4-24
• Products Mapped to SOA Infrastructure 4-26
• Agenda 4-28
• Segregated Deployment 4-29
• Federated Deployment: Topology Drivers and Costs 4-30
• Single ESB Topology 4-31
• Centralized ESB Topology 4-32
• Distributed ESB Topology 4-34
• Hybrid ESB Topology 4-35
• Federated Registry Topology 4-36
• Example: Deployment View 4-37
• Agenda 4-39
• Web Service Security 4-40
• Web Service Security: Product Mapping 4-42
• Quiz 4-43
• Agenda 4-44
• Oracle Enterprise Repository (OER) 4-45
• What Happens Without Strong SOA Governance? 4-46
• Benefits of SOA Governance 4-47
• Enterprise Assets 4-48
• Asset Taxonomy 4-49
• Capabilities of Oracle Enterprise Repository (OER) 4-50
• OER Web Console: Layout 4-52
• Practice Environment 4-53
• Summary 4-54
• Practice 4 Overview: SOA Reference Architecture 4-55

Module 5: Software Engineering in an SOA Environment: Requirements Management

• Objectives 5-2
• Agenda 5-3
• SOA Method: Overview 5-4
• Oracle Service Engineering Framework 5-6
• Service Engineering Relationships 5-8
• SOA Requirements in Context 5-9
• Traditional Approach to Requirements 5-10
• SOA Approach to Requirements 5-11
• Agenda 5-13
• Key Concept : Business Function Model 5-14
• APQC Business Function Model 5-15
• Expanded Business Function Model 5-16
• Business Function Model Hierarchy 5-17
• Agenda 5-19
• Gathering and Refining Requirements 5-20
• Gathering and Analysis 5-21
• Agenda 5-22
• Decomposing Requirements 5-23
• Functional Requirements Decomposition 5-24
• Example Outcome 5-25
• Application Decomposition 5-26
• Agenda 5-28
• Creating and Expanding the Business Function Model 5-29
• Expanding the Business Functional Model 5-30
• Domain Data Hierarchy 5-31
• Data Requirements Decomposition 5-33
• Data Consumption Model: CRUD Matrix 5-34
• Agenda 5-35
• Classifying Requirements 5-36
• New Requirements 5-39
• Partial Matches and Duplicates 5-40
• SOA Asset Management: Functional Decomposition 5-41
• SOA Asset Management: Application Decomposition 5-42
• SOA Asset Management: Data Requirements 5-43
• Quiz 5-44
• Summary 5-45
• Practice 5-1 Overview: Requirements Management 5-46
• Review: Functional Requirements Decomposition 5-47
• Review: Example Outcome 5-48
• THFC Functional Requirements 5-49
• Practice 5-2 Overview: Requirements Management 5-50
• Extend the Business Function Model 5-5
• Practice 5-3 Overview: Creating a Business Function Model in OER 5-52

Module 6: Service Identification and Discovery

• Objectives 6-2
• Agenda 6-3
• Context: Service Identification and Discovery 6-4
• Review: The Service Lifecycle 6-5
• Agenda 6-6
• Functional Activity Analysis 6-7
• Exploring Functional Activity Analysis 6-8
• Examining Function Nodes 6-9
• Requirements Are Already Implemented or Planned 6-10
• Requirements Are Not Implemented 6-11
• Requirements Are Partially Implemented or Planned 6-12
• Data Services: Business Entity Analysis 6-13
• Service Identification and Discovery 6-15
• Service Candidate Justification 6-16
• Example: Service Candidate Justification 6-17
• Context: Reuse Validation 6-18
• Reuse Validation 6-19
• SOA Asset Management: Service Candidates 6-21
• Quiz 6-22
• Summary 6-23
• Practice 6 Overview: Identifying Candidate Services 6-24
• Practice 6-1: Classifying Requirements 6-25
• Practice 6-2: Functional Activity Analysis 6-26

Module 7: Service Delivery

• Objectives 7-2
• Agenda 7-3
• Service Definition and Design in Context 7-4
• Service Definition and Design in the Service Lifecycle 7-5
• Relationships: Service Definition and Design 7-6
• Agenda 7-7
• Identifying Service Boundaries 7-8
• Boundary Analysis by Classification 7-9
• Identifying Boundaries by Scope 7-10
• Identifying Boundaries by Architecture Classification ion 7-12
• Producing a Service Contract 7-13
• Service Contract Template 7-15
• Service Design: Designing the Service Interface 7-17
• Service Design: Overview 7-18
• Defining the Service Interface 7-19
• Example: The Impact of Scope on the Service Interface 7-21
• Service Design Template 7-22
• SOA Asset Management: Service Delivery 7-23
• Quiz 7-24
• Summary 7-25
• Practice 7 Overview: Checking Your Understanding 7-26

Module 8: Service-Oriented Integration

• Objectives 8-2
• Agenda 8-3
• Service-Oriented Integration: Definition 8-4
• Enterprise Application Integration 8-5
• EAI Versus SOI 8-7
• Conceptual View of Service-Oriented Integration 8-8
• Enterprise Business Process 8-9
• Creating Services from Existing Functionality 8-10
• Enterprise Data Formats: Data Normalization 8-11
• Creating Services from Existing Data Sources 8-12
• Agenda 8-13
• Integration Architecture Principles 8-14
• Service Architecture Principles 8-16
• Logical View: Service-Oriented Integration 8-18
• Development View: Services and Architecture Layers 8-24
• Service Composition 8-25
• Development View: Business Process Versus Orchestration 8-26
• Development View: Tools and Technologies 8-27
• Process View: Mediation 8-29
• Process View: Process Boundaries 8-30
• Deployment View: Mostly Shared Deployment 8-31
• Deployment View: Hierarchical Deployment 8-32
• Deployment View: Physical Deployment Example 8-33
• Agenda 8-34
• Product Mapping 8-35
• Quiz 8-37
• Summary 8-38
• Practice 8 Overview: Versioning Web Services by Using OSB 8-39
• OSB Architecture 8-40
• Functional Features of Oracle Service Bus 8-41
• Proxy Services and “Business” Services 8-42
• Oracle Service Bus Console 8-43

Module 9: A Framework for Governance

• Objectives 9-2
• Agenda 9-3
• What Is Governance? 9-4
• Governance Disciplines 9-6
• ITSO Unified Governance Framework 9-8
• ITSO Unified Governance Reference Model 9-9
• ITSO Unified Governance Continuous Improvement Loop 9-10
• Agenda 9-11
• Why Is SOA Governance Needed? 9-12
• SOA Maturity Influences SOA Governance Requirements 9-13
• There Is No Single Governance Model 9-14
• Applying SOA to the ITSO Unified Governance Reference Model 9-15
• SOA Vitality Governance 9-16
• SOA Portfolio Governance: Services Portfolio Planning 9-17
• Service Lifecycle Governance 9-18
• Governance of Service Delivery: Service Provisioning 9-19
• Governance of Service Management 9-20
• Governance of SOA Solutions 9-21
• SOA Organization Governance: Mandate and Authority 9-22
• SOA Organization Governance: Supporting and Governing SOA
• Initiatives 9-23
• Service Engineering Organization Models Evolve As Maturity and Adoption
• Increase 9-24
• Service Engineering Structures: Embedded Service Factory 9-25
• Service Engineering Structures: Service Factory 9-26
• Service Engineering Structures: Shared Resource Service Factory 9-27
• Service Engineering Structures: Enterprise Service Factory 9-28
• Agenda 9-29
• Applying SOA to the ITSO Unified Governance Continuous
• Improvement Loop 9-30
• SOA Governance Roadmap 9-31
• Example: Define or Refine Processes with Quality Gates 9-32
• SOA Governance: Definition of SOA Center of Excellence 9-35
• SOA Governance: Supporting and Governing SOA Initiatives 9-36
• Define or Refine the SOA COE Model 9-37
• Empowered Structures 9-39
• Agenda 9-41
• Key Points 9-42
• Quiz 9-44
• Summary 9-45
• Practice 9 Overview: Enforcing Asset Compliance by Using Policy
• Management 9-46

Module 10: Oracle Cloud

• Agenda 10-2
• What is Cloud? 10-3
• What is Cloud Computing? 10-4
• History – Cloud Evolution 10-5
• Components of Cloud Computing 10-6
• Characteristics of Cloud 10-7
• Cloud Deployment Models 10-8
• Cloud Service Models 10-9
• Industry Shifting from On-Premises to the Cloud 10-13
• Oracle IaaS Overview 10-15
• Oracle PaaS Overview 10-16
• Oracle SaaS Overview 10-17
• Summary 10-18

Module 11: Oracle SOA Cloud Service Overview

• Objectives 11-2
• About Oracle SOA Cloud Service 11-3
• Benefits of Oracle SOA Cloud Service 11-4
• Components of Oracle SOA Cloud Service 11-5
• Oracle SOA Suite 11-6
• Oracle Service Bus 11-7
• Oracle Technology Adapters 11-8
• Oracle Cloud Adapters 11-9
• Oracle API Manager 11-10
• Oracle BAM 11-11
• Additional Components Needed for Oracle SOA Cloud Service 11-12
• Differences Between the Cloud and On-Premises Environments 11-14
• Summary 11-16