FOCSE: An OWA-based Evaluation Framework for OS Adoption in Critical Environments

  • Claudio Agostino Ardagna
  • Ernesto Damiani
  • Fulvio Frati
Conference paper

DOI: 10.1007/978-0-387-72486-7_1

Part of the IFIP — The International Federation for Information Processing book series (IFIPAICT, volume 234)
Cite this paper as:
Ardagna C.A., Damiani E., Frati F. (2007) FOCSE: An OWA-based Evaluation Framework for OS Adoption in Critical Environments. In: Feller J., Fitzgerald B., Scacchi W., Sillitti A. (eds) Open Source Development, Adoption and Innovation. OSS 2007. IFIP — The International Federation for Information Processing, vol 234. Springer, Boston, MA

Abstract

While the vast majority of European and US companies increasingly use open source software for non-key applications, a much smaller number of companies have deployed it in critical areas such as security and access control. This is partly due to residual difficulties in performing and documenting the selection process of open source solutions. In this paper we describe the FOCSE metrics framework, supporting a specific selection process for security-related open source code. FOCSE is based on a set of general purpose metrics suitable for evaluating open source frameworks in general; however, it includes some specific metrics expressing security solutions’ capability of responding to continuous change in threats. We show FOCSE at work in two use cases about selecting two different types of security-related open source solutions, i.e. Single Sign-On and Secure Shell applications.

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Copyright information

© International Federation for Information Processing 2007

Authors and Affiliations

  • Claudio Agostino Ardagna
    • 1
  • Ernesto Damiani
    • 1
  • Fulvio Frati
    • 1
  1. 1.University of MilanCrema (CR)Italy

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