Concept

Enterprise software

Related publications (37)

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Formal semantics for refinement verification of entreprise models

Irina Rychkova

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

Defining business process flexibility with the help of invariants

Gil Regev, Alain Wegmann

Enterprise survival is about maintaining an identity that is separate from other enterprises. We define flexibility as the ability to change without losing identity. The identity of an enterprise can be analyzed as a set of norms and beliefs about these no ...

2007

Tracking and tracing product lifecycle data in a closed-loop PLM

Paul Xirouchakis

The efficient tracking and tracing method for product lifecycle data is essential for avoiding any delays and errors affecting accuracy and completeness of enterprise applications, especially in the closed-loop PLM where several partners and organizations ...

Inderscience Enterprises Ltd, World Trade Center Building, 110 Avenue Louis Casai, Ch1215 15 Geneva Aeroport, Switzerland2007

Pitfalls in Estimating the Returns to Corporate R&D Using Accounting Data

Dominique Foray

Does R&D have an impact on firm growth, profits, and value? To most observers, the obvious answer is yes. However, the recent report by Booz-Allen-Hamilton (BAH 2006) seems to conclude that the share of spending devoted to research has no relationship to t ...

2007

On the Cost of Modularity in Atomic Broadcast

André Schiper, Sergio Mena, Nils Richard Ekwall, Olivier Rütti

Modularity is a desirable property of complex software systems, since it simplifies code reuse, verification, maintenance, etc. However, the use of loosely coupled modules introduces a performance overhead. This overhead is often considered negligible, but ...

2007

Situation-based modeling framework for enterprise architecture

Pavel Balabko

This thesis presents the Situation-Based Modeling Framework for Enterprise Architecture. This framework improves system modeling by making models more systemic and, therefore, making reasoning about these models easier. The context of this thesis is Enterp ...

EPFL2005

QoS control for optimality and safety

Joseph Sifakis

We propose a method for fine grain QoS control of real-time applications. The method allows adapting the overall system behavior by adequately setting the quality level parameters of its actions. The objective of the control policy is to meet QoS requireme ...

2005

A Regulation-Based View on Business Process and Supporting System Flexibility

Gil Regev, Alain Wegmann

Maintaining flexible business processes is a difficult task since a business process typically satisfies the needs of several stakeholders. In this pa-per we examine organizational flexibility and business processes from the point of view of the regulation ...

2005

TRUSS: A Reliable, Scalable Server Architecture

Babak Falsafi

Traditional reliable servers require costly design changes to the processor, use custom system or application software, or cannot scale beyond a few processing elements. We present TRUSS, a family of server architectures providing reliable, scalable comput ...

2005

Programming language abstractions for extensible software components

Matthias Zenger

With the growing demand for software systems that can cope with an increasing range of information processing tasks, the reuse of code from existing systems is essential to reduce the production costs of systems as well as the time to manufacture new softw ...

EPFL2004