F
Franco Callegati
Researcher at University of Bologna
Publications - 185
Citations - 4260
Franco Callegati is an academic researcher from University of Bologna. The author has contributed to research in topics: Packet switching & Optical burst switching. The author has an hindex of 25, co-authored 175 publications receiving 3976 citations. Previous affiliations of Franco Callegati include Pompeu Fabra University & University of Adelaide.
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Journal ArticleDOI
Transparent optical packet switching: the European ACTS KEOPS project approach
C. Guillemot,Monique Renaud,P. Gambini,Christopher Janz,Ivan Andonovic,R. Bauknecht,Bruno Bostica,Marco Burzio,Franco Callegati,Maurizio Casoni,Dominique Chiaroni,Fabrice Clérot,S.L. Danielsen,Francois Dorgeuille,Arnaud Dupas,Andre Franzen,P.B. Hansen,David K. Hunter,A. Kloch,R. Krahenbuhl,Bruno Lavigne,A. Le Corre,Carla Raffaelli,Michael Schilling,Jean-Claude Simon,Libero Zucchelli +25 more
TL;DR: The work carried out under the European ACTS KEOPS (KEys to Optical Packet Switching) project, centering on the definition, development and assessment of optical packet switching and routing networks capable of providing transparency to the payload bit rate, is reviewed in this article.
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On optical burst switching and self-similar traffic
TL;DR: This letter proposes a burst assembly mechanism that can reduce the traffic autocorrelation or degree of self-similarity, and at the same time keep the delay due to burst formation limited at the network edges.
Journal ArticleDOI
Transparent optical packet switching: network architecture and demonstrators in the KEOPS project
P. Gambini,Monique Renaud,Christian Guillemot,Franco Callegati,Ivan Andonovic,Bruno Bostica,Dominique Chiaroni,G. Corazza,S.L. Danielsen,Philippe Gravey,P.B. Hansen,M. Henry,Christopher Janz,A. Kloch,R. Krahenbuhl,Carla Raffaelli,Michael Schilling,A. Talneau,Libero Zucchelli +18 more
TL;DR: The feasibility of the KEOPS concept is assessed by modeling, laboratory experiments, and testbed implementation of optical packet switching nodes and network/node interfacing blocks, including a fully equipped demonstrator.
Journal ArticleDOI
Man-in-the-Middle Attack to the HTTPS Protocol
TL;DR: Web-based applications rely on the HTTPS protocol to guarantee privacy and security in transactions ranging from home banking, e-commerce, and e-procurement to those that deal with sensitive data such as career and identity information.
Journal ArticleDOI
The European IST project DAVID: a viable approach toward optical packet switching
Lars Dittmann,Chris Develder,D. Chiaroni,Fabio Neri,Franco Callegati,W. Koerber,Alexandros Stavdas,Monique Renaud,A. Rafel,Josep Solé-Pareta,Walter Cerroni,N. Leligou,Lars Dembeck,Brian Bach Mortensen,Mario Pickavet,N. Le Sauze,M. Mahony,B. Berde,Gert Eilenberger +18 more
TL;DR: The overall network concept is presented and the major choices are highlighted and compared with alternative solutions, as well as both the wide-area network and multiple-area networks parts of the network.