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Enterprise architecture planning

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Publications associées (25)

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Formal semantics for refinement verification of entreprise models

In this dissertation we investigate how Business/IT alignment in enterprise models can be enhanced by using a software engineering stepwise refinement paradigm. To have an IT system that supports an enterprise and meets the enterprise business needs, manag ...

EPFL2008

Case Study of Fault-Tolerant Architectures for 90nm CMOS Cryptographic Cores

Yusuf Leblebici, Alexandre Schmid, Milos Stanisavljevic

This paper presents a case study of different fault-tolerant architectures. The emphasis is on the silicon realization. A 128bit AES cryptographic core has been designed and fabricated as a main topology on which the fault-tolerant architectures have been ...

2007

Business-IT Alignment with SEAM for Enterprise Architecture

Alain Wegmann, Gil Regev, José Diego de la Cruz Garcia

To align an IT system with an organization’s needs, it is necessary to understand the organization’s position within its environment a well as its internals. In SEAM for Enterprise Architecture the organization is considered as a hierarchy of systems that ...

IEEE2007

Teaching Enterprise and Service-Oriented Architecture in Practice

Alain Wegmann, Gil Regev, José Diego de la Cruz Garcia

Many companies expect their IT developers to understand their business strategy and to specify IT systems that will impact favorably the execution of their business strategy. Enterprise Architecture (EA) and Service-Oriented Architecture (SOA) address thes ...

2007

Implementation of a Modeling Tool Using Alloy as Meta-Modeling Language and CrocoPat as Validation Tool

Alain Wegmann

The context of our work is a project that focuses on methods and tools for modeling enterprise architectures. An enterprise architecture model represents the structure of an enterprise across multiple levels, from the markets in which it operates down to t ...

2006