Skip to content

O
OHR Meta Project
Commit d2ed408d authored by Javier Serrano's avatar Javier Serrano
Browse files
Options

Presentation for UNIGE students

parent e1bedcb5
Hide whitespace changes
Inline Side-by-side
Showing with 347 additions and 0 deletions
presentations/unige_project_02_2020/Makefile 0 → 100644
View file @ d2ed408d
all : js_unige_project_02_2020.pdf
.PHONY : all clean
js_unige_project_02_2020.pdf : js_unige_project_02_2020.tex
pdflatex $^; \
pdflatex $^
clean :
rm -f *.vrb *.eps *.pdf *.dat *.log *.out *.aux *.dvi *.ps *.toc *.snm *.nav *~
presentations/unige_project_02_2020/js_unige_project_02_2020.tex 0 → 100644
View file @ d2ed408d
\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}
\definecolor{lightblue}{rgb}{0,.5,1}
\definecolor{lightpurple}{rgb}{.6,.4,1}
\definecolor{gold}{rgb}{.6,.5,0}
\definecolor{orange}{rgb}{1,0.4,0}
\definecolor{hotpink}{rgb}{1,0,0.5}
\definecolor{newcolor2}{rgb}{.5,.3,.5}
\definecolor{newcolor}{rgb}{0,.3,1}
\definecolor{newcolor3}{rgb}{1,0,.35}
\definecolor{darkgreen1}{rgb}{0, .35, 0}
\definecolor{darkgreen}{rgb}{0, .6, 0}
\definecolor{darkred}{rgb}{.75,0,0}
\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[Challenges in OSHW\hspace{15em}\insertframenumber/\inserttotalframenumber]
{Challenges in Open Source Hardware}
\subtitle{Case Study: The White Rabbit Project at CERN}
\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[Collaborative project with UNIGE] %(optional, should be abbreviation of conference name)
{Collaborative project with UNIGE\\
21 February 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}{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}
\section[White Rabbit]{White Rabbit}
\subsection{}
\begin{frame}{White Rabbit: an \emph{extension} of Ethernet}
\begin{columns}[c]
\column{.5\textwidth}
\begin{itemize}
\item Standard Ethernet network
\item Ethernet features (VLAN) \& protocols (SNMP)
\end{itemize}
\begin{itemize}
\item \color{Blue}{Sub-ns synchronisation}
\item \color{Red}{Guaranteed (by design) upper bound in frame latency}
\end{itemize}
\column{.6\textwidth}
\begin{center}
\includegraphics[height=1.05\textwidth]{network/wr_network-enhanced_pro.jpg}
\end{center}
\end{columns}
\end{frame}
\begin{frame}[t,fragile]{White Rabbit Switch}
\begin{center}
\includegraphics[width=\textwidth]{switch/wrSwitch_v3_3.jpg}
\begin{itemize}
\item Central element of WR network
\item 18 port gigabit Ethernet switch with WR features
\item Optical transceivers: single-mode fibre,
originally 10 km range
\item Fully open design, commercially available
\end{itemize}
\end{center}
\end{frame}
\begin{frame}{WR Node: SPEC board}
\begin{center}
\includegraphics[width=7cm]{node/spec.jpg}
\end{center}
\begin{columns}[c]
\column{.01\textwidth}
\column{.98\textwidth}
\begin{block}{FMC-based Hardware Kit}
\begin{itemize}
% \item Carrier boards in PCI-Express, VME, PXIe
\item All carrier cards are equipped with a White Rabbit port.
\item Mezzanines can use the accurate clock signal and ``TAI''
\\ (synchronous sampling clock, trigger time tag, \ldots).
\end{itemize}
\end{block}
\column{.01\textwidth}
\end{columns}
\end{frame}
\begin{frame}{White Rabbit application examples}
\begin{columns}[c]
\column{0.7\textwidth}
\begin{itemize}
\item<1-> \color<2->{black!50}{CERN and GSI}
\item<2-> \color<3->{black!50}{The Large High Altitude Air Shower Observatory}
\item<3-> \color<4->{black!50}{KM3NET: European deep-sea neutrino telescope}
\item<4-> {MIKES: Centre for metrology and accreditation}
\end{itemize}
\column{0.45\textwidth}
\begin{center}
\includegraphics<1>[width=0.80\textwidth]{applications/gsiANDcern.pdf}
\pause
\includegraphics<2>[width=1\textwidth]{applications/lhaaso.pdf}
\pause
\includegraphics<3>[width=1\textwidth]{applications/KM3NeT.pdf}
\pause
\includegraphics<4->[width=.5\textwidth]{applications/mikes.pdf}
\end{center}
\end{columns}
\pause
{\small More WR collaborators/users: \url{http://www.ohwr.org/projects/white-rabbit/wiki/WRUsers}}
\end{frame}
% \begin{frame}{Open source and the unexpected}
% \begin{center}
% \includegraphics[width=\textwidth]{../../figures/applications/wr_other_apps.jpg}
% \end{center}
% \end{frame}
\section[Open Source Hardware]{Open Source Hardware}
\subsection{}
\begin{frame}{OSHW definition}
\begin{block}{Check out \href{http://www.oshwa.org/definition/}{http://www.oshwa.org/definition/}}
\begin{itemize}
\item Inspired by the Open Source definition for software
\item Focuses on ensuring freedom to study, modify, distribute, make
and sell designs or hardware based on those designs
\end{itemize}
\end{block}
\end{frame}
\begin{frame}{CERN Open Hardware License \href{http://ohwr.org/cernohl}{-- ohwr.org/cernohl}}
\begin{block}{Provides a solid legal basis}
\begin{itemize}
\item Developed in collaboration with Knowledge Transfer Group at CERN
\item Better suited than non-HW licenses (GNU GPL, Creative Commons\dots)
\item Defines conditions for using and modifying licensed
material
\end{itemize}
\end{block}
\pause
\begin{block}{Provides a clear legal environment}
\begin{itemize}
\item Written in a clear, concise style
\item Easy for licensors to evaluate if it is good for them
\end{itemize}
\end{block}
% \pause
% We're working on version 2, stay tuned!
\end{frame}
\begin{frame}{Business models}{Dispelling the commercial vs open myth}
\begin{center}
\includegraphics[width=\textwidth]{../pictures/ohwr/commercial_and_open.pdf}
\end{center}
\end{frame}
\section[Challenges]{Some challenges we would like to
tackle}
\subsection{}
\begin{frame}{Challenges 1/2}
\begin{block}{Open Core model: how to manage the (moving) border}
\begin{itemize}
\item Avoid excessive proprietarisation
\item Give enough space for companies to make a living
\end{itemize}
\end{block}
\pause
\begin{block}{Tracking impact}
\begin{itemize}
\item The proprietary paradigm has its own set of impact
indicators (patents, royalties\ldots)
\item Full tracking is impossible with open source
\item Work on indirect ways of ascertaining impact
\end{itemize}
\end{block}
\end{frame}
\begin{frame}{Challenges 2/2}
\begin{block}{Monetisation}
\begin{itemize}
\item Challenge self-financing model for KT or\ldots
\item Try to find some sources of revenue compatible with open
source (see examples in software like the Linux Foundation)
\end{itemize}
\end{block}
\end{frame}
\appendix
\begin{frame}{Thanks!}
\begin{center}
\includegraphics[height=6.5cm]{misc/Tuxoid_OHWR-logo_RC_V1.png}
\end{center}
\end{frame}
\end{document}
\ No newline at end of file
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment