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Section 1 THE ANCIENT HISTORY OF FREE SOFTWARE Section 1 THE ANCIENT HISTORY OF FREE SOFTWARE

Just hacking! Hack, hack, what are you doing? Just hacking! Hack, hack, what are you doing?

true! Coffee-p or tea-p? true! Coffee-p or tea-p?

SUIT SUIT

SNAFU situation normal, all fu. . . SNAFU situation normal, all fu. . .

1985 Gnu is Not Unix 1985 Gnu is Not Unix

THE REVOLUTIONARY IDEOLOGY OF RICHARD STALLMAN FREE SOFTWARE is a question of freedom not THE REVOLUTIONARY IDEOLOGY OF RICHARD STALLMAN FREE SOFTWARE is a question of freedom not of price Copyright is a violation of the right of knowledge of citizens and discourages collaboration among citizens Not free software is harmful to education Competition on the market produces unuseful duplication of resources

Public domain Copyleft Is there a copycenter-left? Freeware Proprietary software Public domain Copyleft Is there a copycenter-left? Freeware Proprietary software

1991 1991

Internet, that is, miracolous network “ Simon Pietro dragged to the beach the net Internet, that is, miracolous network “ Simon Pietro dragged to the beach the net full of 153 big fishes. They were so many, but the net did not tear…. . ” (dal Vangelo secondo Giovanni)

In the year. . . 1957 In the year. . . 1957

The birth of ARPA (harp) Advanced Research Project Ag. The birth of ARPA (harp) Advanced Research Project Ag.

The objective of ARPA (according to military commanders) The objective of ARPA (according to military commanders)

The intergalactic network of science according to James Killian The intergalactic network of science according to James Killian

ARPANET 1969 ARPANET 1969

Circuit switching Circuit switching

Packet switching Starting station Arrival Station Packet switching Starting station Arrival Station

INTERNET is similar to a big railway STAZIONE 1 IP STAZIONE 3 STAZIONE 2 INTERNET is similar to a big railway STAZIONE 1 IP STAZIONE 3 STAZIONE 2

INTERNET Engineering Task Force INTERNET Engineering Task Force

The rules of IETF Everything “free”: Participation principles ideas code All we need is The rules of IETF Everything “free”: Participation principles ideas code All we need is rough consensus and running code Fly before buy

RFC request for comments Write them in the toilet, but write them exact and RFC request for comments Write them in the toilet, but write them exact and clear

The dilemma of the teacher Write many bits! And then give them free? The dilemma of the teacher Write many bits! And then give them free?

“This is a question of freedom not of money” “FREE as in free speech “This is a question of freedom not of money” “FREE as in free speech not as in free beer”

New models of business new programs handbooks consultancies Red Hat Walnut Creek S. u. New models of business new programs handbooks consultancies Red Hat Walnut Creek S. u. S. E. Active State Send Mail Cygnus Solutions Scryptics c 2 Net BSDI Sometimes my master seems a teacher of Bocconi University

Krugle and the mountain of free software 100. 000 pages Krugle and the mountain of free software 100. 000 pages

Section 2 FREE SOFTWARE IN ITALY Section 2 FREE SOFTWARE IN ITALY

2002 LUCIO STANCA CONSTITUTES THE FIRST COMMITTEE ON OSS 2002 LUCIO STANCA CONSTITUTES THE FIRST COMMITTEE ON OSS

Grazie !! LUCIO STANCA Grazie !! LUCIO STANCA

Grazie !! Anna Maria Guerrini Giorgio Ausiello Giuseppe Attardi Sergio Baldelli Maurizio Italo Balla Grazie !! Anna Maria Guerrini Giorgio Ausiello Giuseppe Attardi Sergio Baldelli Maurizio Italo Balla Carlo Batini Francesco Grasso Giancarlo Galardi Alfonso Fuggetta Luigi Ierna Ciro Maddaloni Alessandro Musumeci Ugo Simonetti Italo Volpe gli amici del MIT Adelmo Lodi Rizzini Flavia Marzano Vittorio Pagani Giovanna Sissa i 1000 auditi e Atos Origin S. p. A.

Il TCO Il TCO

SECURITY AND ELECTRONIC SIGNATURE Today a little cat in a dog pound is more SECURITY AND ELECTRONIC SIGNATURE Today a little cat in a dog pound is more safe than proprietary software

Security through obscurity (STO) is as bad with computer systems as it is with Security through obscurity (STO) is as bad with computer systems as it is with women PRINCIPLE OF KERCHOFF (1883)

VALUE FOR MONEY, THAT IS, FORBIDDEN TO FORBID VALUE FOR MONEY, THAT IS, FORBIDDEN TO FORBID

Custom software belongs to P. A. Can we receive some drops of custom milk Custom software belongs to P. A. Can we receive some drops of custom milk ? Little dogs from Canigattí Little cats from Canigattí

Inspection of proprietary software Let me verify whethere is a backdoor… NSA WNT Inspection of proprietary software Let me verify whethere is a backdoor… NSA WNT

Tremonti e Veltroni must speak in XML Bau, bau in XML CM Brr… in Tremonti e Veltroni must speak in XML Bau, bau in XML CM Brr… in XML MF PC

Archives for dinosaurs, wolves and deers In XML Archives for dinosaurs, wolves and deers In XML

Stanca’s repositories LOW COST DTD’S ARCHITECTURE AND SOFTWARE XML - SCHEMATA Stanca will give Stanca’s repositories LOW COST DTD’S ARCHITECTURE AND SOFTWARE XML - SCHEMATA Stanca will give also bones to good dogs ?

Procurement for PA’s CONSIP EVERYTHING FOR PA’S OSS PENCILS Procurement for PA’s CONSIP EVERYTHING FOR PA’S OSS PENCILS

COMPETENCE CENTERS COMPETENCE CENTERS

SCHOOLS SCHOOLS

RESEARCH If Moratti and Stanca saw a bone of chicken, Tremonti will find a RESEARCH If Moratti and Stanca saw a bone of chicken, Tremonti will find a a skeleton of dinosaur

Art. 68 del decreto legge 82/05 noto come “Codice dell'Amministrazione Digitale” “ 1. Le Art. 68 del decreto legge 82/05 noto come “Codice dell'Amministrazione Digitale” “ 1. Le pubbliche amministrazioni. . . acquisiscono. . programmi informatici a seguito di una valutazione comparativa di tipo tecnico ed economico tra le seguenti soluzioni disponibili sul mercato: . . . d) acquisizione di programmi informatici a codice sorgente aperto; . . . 2. Le pubbliche amministrazioni nella predisposizione o nella acquisizione dei programmi informatici adottano soluzioni informatiche assicurano l'interoperabilità e la cooperazione a applicativa. . e che consentono la rappresentazione dei dati e documenti in più formati, di cui almeno uno di tipo aperto. ”

Competitive tenders of Italian P. A. ’s Questa amministrazione intende acquisire una serie di Competitive tenders of Italian P. A. ’s Questa amministrazione intende acquisire una serie di biciclette della Scrooge Corp. , modello Paperon III, alle condizioni previste dall'Accordo Quadro sottoscritto da CNIPA con la Societa` Scrooge Corp. . . . La Societa` Scrooge Corp. ha indicato i prezzi unitari di riferimento che portano a complessivi 4. 5 milioni di euro. . . . Possono partecipare alla gara esclusivamente i “Rivenditori” autorizzati da Scrooge Corp.

ITALIAN TRADE BALANCE OF SOFTWARE 3 G$ 1$ ITALIAN TRADE BALANCE OF SOFTWARE 3 G$ 1$

error If you do not own Internet explorer, fuori dalle error If you do not own Internet explorer, fuori dalle

Utilizzo di OSS nella P. A. L. Utilizzo di OSS nella P. A. L.

Utilizzo di OSS nella P. A. L. Utilizzo di OSS nella P. A. L.

Nicolais’ committee Nicolais’ committee

OCCORRE: 1. sostenere la diffusione dell'OS all'interno della PA 2. elaborare linee guida normative OCCORRE: 1. sostenere la diffusione dell'OS all'interno della PA 2. elaborare linee guida normative supporti tecnici gruppi di eccellenza 3. tutelare i responsabili dei sistemi informativi 4. potenziare le community OS 5. creare sinergie con Mussi e Bersani 6. aggiornare eventualmente la precedente direttiv Stanca e il codice dell'amministrazione digitale

From the ashes of Bassanini, Monti, Cortiana, Magnolfi, Stanca. . . emerges From the ashes of Bassanini, Monti, Cortiana, Magnolfi, Stanca. . . emerges

The importance of WRITING Autore: Livio Fania Licenza: Creative Commons Attribution 2. 5 The importance of WRITING Autore: Livio Fania Licenza: Creative Commons Attribution 2. 5