Lecture

Enterprise and Service-Oriented Architecture: Introduction

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In course

CS-491: Introduction to IT consulting

This course is an introduction to the alignment of enterprise needs with the possibilities offered by Information Technology (IT). Using a simulated business case, we explore how to define the requirements for an IT service that matches stakeholders explic ...

Description

This lecture introduces Enterprise and Service-Oriented Architecture, focusing on solutions for Business/IT alignment. The instructor, along with other EPFL staff, discusses lessons learned, group work, and key learning points. Students share their insights and concerns, emphasizing the importance of looking at non-technical aspects of issues. The course aims to simulate the challenges faced by business analysts, emphasizing the complexity of problems and the need for a global perspective. The lecture also covers beliefs underlying the course, such as the importance of patience and the tough nature of a business analyst's work.

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Instructor

Gil Regev

Gil Regev joined EPFL in 1997 as Senior Researcher after 9 years at Logitech Switzerland and USA. Gil obtained his Ph.D. in Communication Systems in 2003. Since 2008 Gil works both at EPFL and Itecor

Official source

Related concepts (30)

Business architecture

In the business sector, business architecture is a discipline that "represents holistic, multidimensional business views of: capabilities, end‐to‐end value delivery, information, and organizational structure; and the relationships among these business views and strategies, products, policies, initiatives, and stakeholders." In application, business architecture provides a bridge between an enterprise business model and enterprise strategy on one side, and the business functionality of the enterprise on the other side.

Enterprise architecture

Enterprise architecture (EA) is a business function concerned with the structures and behaviours of a business, especially business roles and processes that create and use business data. The international definition according to the Federation of Enterprise Architecture Professional Organizations is "a well-defined practice for conducting enterprise analysis, design, planning, and implementation, using a comprehensive approach at all times, for the successful development and execution of strategy.

Enterprise architecture framework

An enterprise architecture framework (EA framework) defines how to create and use an enterprise architecture. An architecture framework provides principles and practices for creating and using the architecture description of a system. It structures architects' thinking by dividing the architecture description into domains, layers, or views, and offers models - typically matrices and diagrams - for documenting each view. This allows for making systemic design decisions on all the components of the system and making long-term decisions around new design requirements, sustainability, and support.

Federal enterprise architecture

A federal enterprise architecture framework (FEAF) is the U.S. reference enterprise architecture of a federal government. It provides a common approach for the integration of strategic, business and technology management as part of organization design and performance improvement. The most familiar federal enterprise architecture is the enterprise architecture of the Federal government of the United States, the U.S. "Federal Enterprise Architecture" (FEA) and the corresponding U.S. "Federal Enterprise Architecture Framework" (FEAF).

Enterprise architecture planning

Enterprise architecture planning (EAP) in enterprise architecture is the planning process of defining architectures for the use of information in support of the business and the plan for implementing those architectures. One of the earlier professional practitioners in the field of system architecture Steven H. Spewak in 1992 defined Enterprise Architecture Planning (EAP) as "the process of defining architectures for the use of information in support of the business and the plan for implementing those architectures.

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