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Commit 535a512b authored by Javier Serrano's avatar Javier Serrano
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CERN OHL v2 slides

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all : js_cernohl_12_2020.pdf
.PHONY : all clean
js_cernohl_12_2020.pdf : js_cernohl_12_2020.tex
pdflatex $^; \
pdflatex $^
clean :
rm -f *.vrb *.eps *.pdf *.dat *.log *.out *.aux *.dvi *.ps *.toc *.snm *.nav *~
presentations/ch_open_cernohl_12_2020/js_cernohl_12_2020.tex 0 → 100644
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\documentclass[compress,red]{beamer}
%\documentclass[compress,red, handout]{beamer}
\mode<presentation>
\setbeamertemplate{navigation symbols}{}
\usetheme{Warsaw}
%\hypersetup{pdfpagemode=FullScreen} % makes your presentation go automatically to full screen
% define your own colors:
\definecolor{Red}{rgb}{1,0,0}
\definecolor{Blue}{rgb}{0,0,1}
\definecolor{Green}{rgb}{0,1,0}
\definecolor{magenta}{rgb}{1,0,.6}
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\xdefinecolor{olive}{cmyk}{0.64,0,0.95,0.4}
\xdefinecolor{purpleish}{cmyk}{0.75,0.75,0,0}
\useoutertheme[subsection=false]{smoothbars}
% include packages
\usepackage{subfigure}
\usepackage{multicol}
\usepackage{amsmath}
% \usepackage{epsfig} % Erik: didn't work with Miktex
\usepackage{graphicx}
\usepackage[all,knot]{xy}
\xyoption{arc}
\usepackage{url}
\usepackage{multimedia}
\usepackage{hyperref}
\usepackage{helvet}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage{multirow}
%%%%%%%%%%%%5
%\usepackage{geometry}
%\geometry{verbose,letterpaper}
%\usepackage{movie15}
%\usepackage{hyperref}
\graphicspath{ {../../figures/} }
\title[CERN Open Hardware Licence v2\hspace{9em}\insertframenumber/\inserttotalframenumber]
{CERN Open Hardware Licence v2}
\subtitle{An Introduction}
\author
{Javier Serrano}
% - Give the names in the same order as the appear in the paper.
% - Use the \inst{?} command only if the authors have different
% affiliation.
\institute%[Universities of Somewhere and Elsewhere] % (optional, but mostly needed)
{
%\inst{1}%
% BE-CO Hardware and Timing section\\
CERN, Geneva, Switzerland
%\and
%\inst{2}%
%Department of Theoretical Philosophy\\
%University of Elsewhere
}
% - Use the \inst command only if there are several affiliations.
% - Keep it simple, no one is interested in your street address.
\date[Open Science Monitor Webinar] %(optional, should be abbreviation of conference name)
{CH Open and why! Computing online presentation\\
1 December 2020
}
% - Either use conference name or its abbreviation.
% - Not really informative to the audience, more for people (including
% yourself) who are reading the slides online
%\subject{Theoretical Computer Science}
% This is only inserted into the PDF information catalog. Can be left
% out.
% If you have a file called "university-logo-filename.xxx", where xxx
% is a graphic format that can be processed by latex or pdflatex,
% resp., then you can add a logo as follows:
%\pgfdeclareimage[height=1cm]{ohr-logo}{ohr_logo.jpg}
%\logo{\pgfuseimage{ohr-logo}}
% Delete this, if you do not want the table of contents to pop up at
% the beginning of each subsection:
\AtBeginSection[]
{
\begin{frame}<beamer>{Outline}
\tableofcontents[currentsection]
\end{frame}
}
% If you wish to uncover everything in a step-wise fashion, uncomment
% the following command:
%\beamerdefaultoverlayspecification{<+->}
\begin{document}
\begin{frame}
\titlepage
\end{frame}
\begin{frame}{Important note before we begin}
I don't have any kind of legal training beyond what I have learnt from lawyers
over the last 10+ years.
\end{frame}
\begin{frame}{Democratisation}
\begin{center}
\includegraphics[height=0.85\textheight]{misc/ben_with_talon_beast.jpg}
\end{center}
\end{frame}
\begin{frame}{Outline}
\tableofcontents
% You might wish to add the option [pausesections]
\end{frame}
\section[Intro to CERN]{Introduction to CERN}
\subsection{}
\begin{frame}{Accelerators}
\begin{center}
\includegraphics[height=0.85\textheight]{misc/accelerator_map.jpg}
\end{center}
\end{frame}
\begin{frame}{Detectors}
\begin{center}
\includegraphics[height=0.85\textheight]{misc/atlas.jpeg}
\end{center}
\end{frame}
\begin{frame}{Dissemination}
\begin{center}
\includegraphics[height=0.8\textheight]{misc/cern_council.jpg}
\end{center}
\end{frame}
\begin{frame}{How to interpret one's dissemination mandate in the 21\textsuperscript{st}
century}
\begin{center}
\includegraphics[height=0.8\textheight]{misc/cern_and_openness.jpg}
\end{center}
\end{frame}
\begin{frame}{Challenges in Open Hardware}
\begin{itemize}
\item Curated repositories of high-quality designs with version control and
forums.
\item Discussions with commercial companies on business models.
\item Free and Open Source Software tools to design hardware and easily share
those designs.
\item A sound legal basis for sharing in the form of a good set of \textbf{Open
Hardware Licences}.
\end{itemize}
\end{frame}
\section{Licensing basics}
\subsection{}
\begin{frame}{The Holy Trinity of ``Intellectual Property''}
\begin{block}{Copyright}
deals with the right to make copies.
\end{block}
\pause
\begin{block}{Trademarks}
define under what circumstances you can use a recognisable brand or logo.
\end{block}
\pause
\begin{block}{Patents}
allow an inventor to exclude others from making, using or selling an invention.
\end{block}
\end{frame}
\begin{frame}{What is a licence?}
A permission you give someone to do something (s)he would otherwise not have
the right to do.
\end{frame}
\section{Hardware Licensing}
\subsection{}
\begin{frame}{Software licensing: our starting point}
\begin{block}{Mostly copyright licences}
\begin{itemize}
\item Very uniform legal landscape worldwide
\item Modern licences also deal with patents
\end{itemize}
\end{block}
\pause
\begin{block}{Three licensing regimes}
\begin{itemize}
\item Permissive (BSD, MIT, Apache v2)
\item Weakly reciprocal (MPL v2, LGPL v3)
\item Strongly reciprocal (GPL v3, AGPL v3)
\end{itemize}
\end{block}
\end{frame}
\begin{frame}{Challenges in hardware licensing}
\begin{block}{Rights for hardware}
Copyright does not apply in principle to physical objects
\end{block}
\pause
\begin{block}{Patents}
Much more prevalent than in software
\end{block}
\pause
\begin{block}{Reciprocity}
What should a reciprocal licence do for a hardware design? What is the scope
of reciprocity?
\end{block}
\pause
\begin{block}{The hardware design ecosystem}
Dominated by proprietary tools, parts of which sometimes go into the design itself
\end{block}
\end{frame}
\section[CERN OHL v2]{The CERN Open Hardware Licence v2}
\subsection{}
\begin{frame}{The CERN Open Hardware Licence v2}
\begin{itemize}
\item Based on rights mainly applying to the design sources (e.g. circuit
schematics or CAD drawings)
\pause
\item Specifies conditions for:
\begin{itemize}
\item Copying designs
\item Modifying designs
\item Distributing modified or unmodified designs
\item Making hardware out of those designs
\item Distributing that hardware
\end{itemize}
\pause
\item Drafted by Myriam Ayass, Andrew Katz and Javier Serrano
\pause
\item Comes in three variants:
\begin{itemize}
\item CERN-OHL-P-2.0 (permissive)
\item CERN-OHL-W-2.0 (weakly reciprocal)
\item CERN-OHL-S-2.0 (strongly reciprocal)
\end{itemize}
\end{itemize}
\end{frame}
\begin{frame}{Thanks!}
\begin{center}
\includegraphics[height=6.5cm]{misc/Tuxoid_OHWR-logo_RC_V1.png}
\end{center}
\end{frame}
\end{document}
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