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%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
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% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
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% Document Info
\author{TME520 (TME520)}
\pdfinfo{
  /Title (cloud-computing.pdf)
  /Creator (Cheatography)
  /Author (TME520 (TME520))
  /Subject (Cloud Computing Cheat Sheet)
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% Header and Footer
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\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
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    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Cloud Computing Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{TME520 (TME520)} via \textcolor{DarkBackground}{\uline{cheatography.com/20978/cs/3860/}}}
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\noindent
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  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}TME520 (TME520) \\
  \uline{cheatography.com/tme520} \\
        \uline{\seqsplit{tme520}.com}
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\begin{tabulary}{5.8cm}{L}
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 9th April, 2015.\\
   Updated 13th May, 2016.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.


\begin{tabularx}{17.67cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Why "Cloud" ?}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{17.67cm}}{Very often on diagrams, the Internet was symbolized by a nice cloud clipart. It was a convenient way to sum up the complexity of the worldwide network linking two or more LANs.% Row Count 4 (+ 4)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{7.2534 cm} x{10.0166 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{Humans (IT) and machines (IoT)}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{Human-generated traffic}} & You, me, them, us : browsing the web, sending e-mails, video-conferencing, downloading, uploading... Good old IT. \tn 
% Row Count 5 (+ 5)
% Row 1
\SetRowColor{white}
{\bf{Machine-generated traffic}} & Also known as the {\emph{Internet of Things}} (IoT) : sensors, alarms, probes, detectors, devices, ... A galaxy of autonomous Cloud-enabled equipments running some form of synthesized intelligence. \tn 
% Row Count 14 (+ 9)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{4.7236 cm} x{6.0732 cm} x{6.0732 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{1 Cloud, 3 categories}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{Infrastructure (IaaS)}} & Provides servers, OSes, \seqsplit{virtualization}, network and storage. & Amazon Web Services, Microsoft Azure, AT\&T, CenturyLink Technology Solutions, Cisco Systems, Cloudscaling, Comcast, EMC, GoGrid, Green Cloud Technologies, \seqsplit{Hewlett-Packard}, IBM, Joyent, NaviSite, Nebula, NTT \seqsplit{Communications}, Peak, ProfitBrick, Rackspace, Terremark. \tn 
% Row Count 19 (+ 19)
% Row 1
\SetRowColor{white}
{\bf{Platform (Paas)}} & Provides a computing platform and a solution stack as a service. & Apprenda, CloudBees, CumuLogic, Docker, Engine Yard, Eucalyptus Systems, GigaSpaces, Morphlabs, MuleSoft, Parallels, Piston Cloud Computing, Pivotal Software, Puppet Labs, Ravello Systems, Red Hat, RightScale, ScaleXtreme, Software AG, StackDriver, Xively. \tn 
% Row Count 38 (+ 19)
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{4.7236 cm} x{6.0732 cm} x{6.0732 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{1 Cloud, 3 categories (cont)}}  \tn
% Row 2
\SetRowColor{LightBackground}
{\bf{Application/Software (SaaS)}} & Provides access to centrally hosted software. & Acumatica, Avalara, BetterCloud, Birst, Cloudability, \seqsplit{FinancialForce}, Google, Insightly, Intacct, Jaspersoft, Marketo, NetSuite, Oracle, Paxata, \seqsplit{Salesforce.com}, SAP, Star2Star \seqsplit{Communications}, Tableau Software, Workday, Zoho. \tn 
% Row Count 16 (+ 16)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{3.7994 cm} x{13.4706 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{17.67cm}}{\bf\textcolor{white}{1 Cloud, 3 types}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{Private}} & A Cloud infrastructure entirely dedicated to one company. \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
{\bf{Public}} & The services are rendered over a network that is open for public use. \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
{\bf{Hybrid}} & A composition of two or more clouds (private or public) that remain distinct entities but are bound together. \tn 
% Row Count 9 (+ 4)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}



\end{document}