Section 1 THE ANCIENT HISTORY OF FREE SOFTWARE. Hack, hack, what are you doing? Just hacking!
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Transcript of Section 1 THE ANCIENT HISTORY OF FREE SOFTWARE. Hack, hack, what are you doing? Just hacking!
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Section 1
THE ANCIENT HISTORY OF FREE SOFTWARE
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Hack, hack, what are you doing?Just hacking!
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Coffee-p ortea-p?
true!
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SUIT
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SNAFUsituation normal, all fu.....
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1985
Gnu is Not UnixGnu is Not Unix
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THE REVOLUTIONARY IDEOLOGY OF RICHARD STALLMAN
FREE SOFTWARE is aquestion of freedom not of price
Copyright is a violation of the right of knowledge of citizens anddiscourages collaboration among citizens
Not free software is harmfulto education
Competition on the market producesunuseful duplication of resources
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Public domain
Copyleft
Freeware
Proprietary software
Is there acopycenter-left?
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1991
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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)
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In the year ...
19571957
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The birth of ARPA(harp)
Advanced Research Project Ag.
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The objective of ARPA(according to military commanders)
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The intergalactic network of science according to James Killian
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ARPANET
19691969
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Circuit switching
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Starting station
ArrivalStation
Packet switching
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INTERNET is similar to a big railway
STAZIONE 1
STAZIONE 2
STAZIONE 3
IP
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INTERNET Engineering Task Force
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The rules of IETF
Everything “free”:
Participation
principles
ideascode
All we need isrough consensus and running code
Fly before buyFly before buy
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RFCrequest for comments
Write them in the toilet,Write them in the toilet,
but write them exact and clearbut write them exact and clear
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The dilemma of the teacher
Write many bits!
And then give them free?
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“This is a question of freedom not of money”
“FREE as in free speech not as in free beer”
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New models of businesshandbooks
newprograms
consultancies
Red Hat Walnut Creek S.u.S.E.Active State Send Mail Cygnus Solutions
Scryptics c2Net BSDI
Sometimes my masterseemsa teacher ofBocconi University
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Krugle and the mountain of free software
100.000.000 pages
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Section 2
FREE SOFTWARE IN ITALY
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2002 LUCIO STANCA CONSTITUTES THE FIRST
COMMITTEE ON OSS
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Grazie !!
LUCIO STANCA
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Grazie !!Anna Maria Guerrini
Giorgio Ausiello Giuseppe Attardi
Sergio Baldelli Maurizio Italo Balla
Carlo Batini Francesco Grasso
Giancarlo Galardi Alfonso Fuggetta
Luigi Ierna Adelmo Lodi Rizzini
Ciro Maddaloni Flavia Marzano
Alessandro Musumeci Vittorio Pagani
Ugo Simonetti Giovanna Sissa
Italo Volpe i 1000 auditi
gli amici del MIT e Atos Origin S.p.A.
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Il TCO
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SECURITY AND ELECTRONIC SIGNATURE
Today a little cat in a dog pound
is more safe than proprietary software
Today a little cat in a dog pound
is more safe than proprietary software
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Security through obscurity (STO)is as bad with computer systems as
it is with women
PRINCIPLE OF KERCHOFF (1883)
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VALUE FOR MONEY,THAT IS,
FORBIDDEN TO FORBID
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Custom software belongs to P. A.
Can we receive some drops of custom milk ?
Little dogs from Canigattí
Little dogs from Canigattí
Little cats from Canigattí
Little cats from Canigattí
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Inspection of proprietary software
Let me verify whether there is a backdoor…
WNTWNT
NSANSA
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Tremonti e Veltroni must speak in XML
Bau, bau, bauin XML
Brr… Brr…in XML MFMF PCPC
CMCM
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Archives for dinosaurs, wolves and deers
In XML
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Stanca’s repositories
ARCHITECTUREAND SOFTWARE
LOW COSTDTD’S
XML - SCHEMATA
Stanca will give also bonesto good dogs ?
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Procurement for PA’s
CONSIPCONSIPEVERYTHING
FOR PA’S
PENCILS OSS
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COMPETENCE CENTERS
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SCHOOLS
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RESEARCH
If Moratti and Stanca saw a bone of chicken, Tremonti will find a
a skeleton ofdinosaur
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Art.68 del decreto legge 82/05noto 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 che 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.”
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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 acomplessivi 4.5 milioni di euro.......Possono partecipare alla gara esclusivamente i “Rivenditori” autorizzatida Scrooge Corp.
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3G$
1$
ITALIAN TRADE BALANCE OF SOFTWARE
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If you do not own Internet explorer, fuori
dalle
error
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Utilizzo di OSS nella P.A.L.
Centro Italia
Comuni 26,1 50,8 42,3 31,9 34,4
Comunità Montane 33,1 54,5 42,7 24,8 35,6
Province 82,6 85 81 71,1 78,4
Regioni e Pr. Autonome 100 100 100 100 100
26,8 51,6 43,3 32,3 35,2
tipologie di amministrazioni locali
Nord-ovest
Nord-est
Mezzogiorno
Totale Amministrazioni locali
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Utilizzo di OSS nella P.A.L.
DBMS
Comuni 53,8 30 49,2 29 43,9 22,3 39,6
49,9 26,7 47,1 35,5 48,5 22,5 36,7
Province 86,2 20 55 77,5 61,2 67,5 50
100 36,4 59,1 95,5 54,5 63,6 50
54,8 29,6 49,3 31,1 44,6 23,8 39,9
tipologie di PAL
sistema operativo su
server
sistema operativo su Pc desktop
office automation
Web server
posta elettronica
software di sicurezza
Comunità Montane
Regioni e Pr. Autonome
Totale PAL
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Nicolais’ committee
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OCCORRE:
1. sostenere la diffusione dell'OS all'interno della PA 2. elaborare linee guida normative supporti tecnici gruppi di eccellenza3. tutelare i responsabili dei sistemi informativi4. potenziare le community OS5. creare sinergie con Mussi e Bersani6. aggiornare eventualmente la precedente direttiva Stanca e il codice dell'amministrazione digitale
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From the ashes of Bassanini, Monti, Cortiana, Magnolfi, Stanca...emerges
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The importance of WRITING
Autore: Livio FaniaLicenza: Creative Commons Attribution 2.5