Integrated Architecture Framework IAF Presented By Course Name

Integrated Architecture Framework (IAF) Presented By : Course Name : Professor : Mostafa Dehghan ITMSP Mr. Abtahi Integrated Architecture Framework

Contents n n n History Why IAF q Role, Objectives, Benefits Overview of IAF q The Framework q The ICT enabled Enterprise q Four Architecture Areas q Five Design Phases q Special Viewpoints q Alignment and Relations within IAF q Existing and New Systems q Design Levels Mostafa Dehghan n n Example of Enterprise-level Design Relation of IAF with: q Business and ICT Transformation q the Spiral Approach q Professional Roles q Reference Architectures q Methods and Tools q Current AD* Methods Integrated Architecture Framework 2

History of IAF n n n By Cap Gemini 1996 v 1. 0 – 1997 v 2. 0 – 2001 v 3. 0 Recognized as leading the market by both analysts (Forrester, Gartner, IDC) and major market players (Microsoft, HP, Cisco, SAP, etc. ) Mostafa Dehghan Integrated Architecture Framework 3

Why an Integrated Architecture Framework? Mostafa Dehghan Integrated Architecture Framework

The ICT enabled Enterprise n n n Integration of Information and Communication Technology Business Processes and ICT Systems become strongly Intertwined Future is an ICT enabled Enterprise Mostafa Dehghan Integrated Architecture Framework 5

The Role of the Integrated Architecture Framework Business As Is Vision, Strategy Business Vision ICT Vision Architectural Design Integrated Architect ure Framewor k Development, Change Operation, Maintenance Business and ICT enabled ICT Enterprise Transformation ICT As Is Mostafa Dehghan Integrated Architecture Framework 6

The Benefits of IAF and Integrated Architectural Design Non-Quantified Non-Financial Long term Financial Planning Lower Cost • Risk Reduction • Efficiency Better Alignment of Business and ICT Increased Revenue • Reduced Time-to-Market • New Business Models Holistic view, no sub-optimisation Life-cycle Extension Establish Common Views Less Failures Consistency Agile and Adaptive Business and ICT Provide Framework for Innovation Reduced Risk (e. g Security) Mostafa Dehghan Integrated Architecture Framework 8

Overview of the Integrated Architecture Framework Mostafa Dehghan Integrated Architecture Framework

Integrated Architecture Framework Design Phases Special Viewpoints Contextual Vision, Scope, Environment Conceptual Products, Services Logical Functions, Co-operation Business Information Systems Technology Infrastructure Physical People, Components Transformational Transformation, Evolution Main Architecture Areas Mostafa Dehghan Integrated Architecture Framework 10

Thanks For Your Attention Any Question? Mostafa Dehghan Integrated Architecture Framework 43