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Diffstat (limited to 'slides/2019-it-intro-computer-systems')
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diff --git a/slides/2019-it-intro-computer-systems/.gitignore b/slides/2019-it-intro-computer-systems/.gitignore new file mode 100644 index 0000000..4a7f033 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/.gitignore @@ -0,0 +1,12 @@ +*.aux +*.fdb_latexmk +*.fls +*.fls +*.log +*.nav +*.out +main.pdf +*.snm +*.toc +*.nav +*.snm diff --git a/slides/2019-it-intro-computer-systems/NOTE b/slides/2019-it-intro-computer-systems/NOTE new file mode 100644 index 0000000..cd9ac06 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/NOTE @@ -0,0 +1,2 @@ +- Few more slides would be good here, or shrink down so that +computer fundamentals + computer systems -> 3h works too. diff --git a/slides/2019-it-intro-computer-systems/README b/slides/2019-it-intro-computer-systems/README new file mode 100644 index 0000000..68a8dc7 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/README @@ -0,0 +1 @@ +Lecture on computer systems in an introduction to IT course at kau. diff --git a/slides/2019-it-intro-computer-systems/beamercolorthemergd.sty b/slides/2019-it-intro-computer-systems/beamercolorthemergd.sty new file mode 100644 index 0000000..74ced1c --- /dev/null +++ b/slides/2019-it-intro-computer-systems/beamercolorthemergd.sty @@ -0,0 +1,24 @@ +\mode<presentation> + +%%% +% Color definitions +%%% +\RequirePackage{xcolor} +\definecolor{rgdGreen}{RGB}{33,114,106} +\definecolor{rgdYellow}{RGB}{255,210,4} +\definecolor{rgdOrange}{RGB}{232,114,12} +\colorlet{rgdGray}{gray!33} +\colorlet{rgdBlack}{black} + +%%% +% Beamer colors +%%% +\setbeamercolor*{titlepage}{fg=rgdBlack} +\setbeamercolor*{author}{fg=rgdGreen} +\setbeamercolor*{date}{fg=black} +\setbeamercolor*{header}{bg=rgdYellow,fg=black} +\setbeamercolor*{trailer}{bg=rgdGray,fg=black} +\setbeamercolor*{item}{fg=rgdGreen} +\setbeamercolor*{alerted text}{fg=rgdGreen} + +\mode<all> diff --git a/slides/2019-it-intro-computer-systems/beamerfontthemergd.sty b/slides/2019-it-intro-computer-systems/beamerfontthemergd.sty new file mode 100644 index 0000000..a6d212c --- /dev/null +++ b/slides/2019-it-intro-computer-systems/beamerfontthemergd.sty @@ -0,0 +1,9 @@ +\mode<presentation> + +\setbeamerfont{title}{size=\large,shape=\bfseries} +\setbeamerfont{subtitle}{size=\normalsize,shape=\bfseries} +\setbeamerfont{frametitle}{size=\large,shape=\bfseries} +\setbeamerfont{institute}{size=\small} +\setbeamerfont{date}{size=\small} + +\mode<all> diff --git a/slides/2019-it-intro-computer-systems/beamerinnerthemergd.sty b/slides/2019-it-intro-computer-systems/beamerinnerthemergd.sty new file mode 100644 index 0000000..0d49176 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/beamerinnerthemergd.sty @@ -0,0 +1,43 @@ +\mode<presentation> + +%%% +% Title page +%%% +\defbeamertemplate*{title page}{rgd}[1][]{ + \begin{tikzpicture}[remember picture, overlay] + \usebeamercolor{titlepage} + % Add top-left triangle with university logo + \filldraw[draw=rgdGray,fill=rgdGray] + (current page.north west) -- + (current page.north) -- + node[draw=none,pos=0.5](Logo){\includegraphics[width=3cm]{img/logo}} + (current page.west) -- + (current page.north west); + % Add title + \node[ + text=fg, + text width=0.75\paperwidth, + ] (Title) at ([shift={(0,-0.5cm)}]current page){% + \centering\usebeamerfont{title}\inserttitle\\% + }; + % Add subtitle + \node[ + text=fg, + text width=0.75\paperwidth, + below=0pt of Title, + ] (Subtitle) {% + \centering\usebeamerfont{subtitle}\insertsubtitle\\% + }; + % Add authors + \usebeamercolor{author} + \node[ + text=fg, + text width=0.75\paperwidth, + below=12pt of Subtitle, + ] (Author) {% + \centering\usebeamerfont{author}\insertauthor\\% + }; + \end{tikzpicture} +} + +\mode<all> diff --git a/slides/2019-it-intro-computer-systems/beamerouterthemergd.sty b/slides/2019-it-intro-computer-systems/beamerouterthemergd.sty new file mode 100644 index 0000000..ba757c6 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/beamerouterthemergd.sty @@ -0,0 +1,66 @@ +\mode<presentation> + +%%% +% Frame header +%%% +\defbeamertemplate*{frametitle}{corporate}[1][]{% + \nointerlineskip + % Add frame title + \begin{beamercolorbox}[ + wd=\paperwidth, + ht=3ex, + dp=1.5ex, + left, + leftskip=2ex + ]{header} + \insertframetitle + \end{beamercolorbox} + % Add line after header + \nointerlineskip + \begin{beamercolorbox}[ + wd=\paperwidth, + ht=0.25ex + ]{trailer} + \end{beamercolorbox}% +} + +%%% +% Frame trailer +%%% +\defbeamertemplate*{footline}{corporate}{% + \hbox{% + % Add mail + \begin{beamercolorbox}[ + wd=0.22\paperwidth, + ht=2ex, + dp=0.5ex, + left, + leftskip=2ex + ]{trailer} + \texttt{rasmus.dahlberg@kau.se} + \end{beamercolorbox}% + % Add author + \begin{beamercolorbox}[ + wd=0.73\paperwidth, + ht=2ex, + dp=0.5ex, + left, + leftskip=2ex + ]{header} + %\insertauthor + \inserttitle + \end{beamercolorbox}% + % Add page counter + \begin{beamercolorbox}[ + wd=0.05\paperwidth, + ht=2ex, + dp=0.5ex, + right, + rightskip=1ex + ]{header} + \insertframenumber/\inserttotalframenumber + \end{beamercolorbox}% + } +} + +\mode<all> diff --git a/slides/2019-it-intro-computer-systems/beamerthemergd.sty b/slides/2019-it-intro-computer-systems/beamerthemergd.sty new file mode 100644 index 0000000..022ef2c --- /dev/null +++ b/slides/2019-it-intro-computer-systems/beamerthemergd.sty @@ -0,0 +1,23 @@ +\mode<presentation> + +%%% +% Load beamer settings +%%% +\usecolortheme{rgd} +\usefonttheme{rgd} +\useinnertheme{rgd} +\useoutertheme{rgd} + +%%% +% Disable navigation tools on slides +%%% +\setbeamertemplate{navigation symbols}{} + +%%% +% Object styles +%%% +\setbeamertemplate{itemize item}[square] +\setbeamertemplate{itemize subitem}[default] +\setbeamertemplate{sections/subsections in toc}[square] + +\mode<all> diff --git a/slides/2019-it-intro-computer-systems/handout.pdf b/slides/2019-it-intro-computer-systems/handout.pdf Binary files differnew file mode 100644 index 0000000..945325c --- /dev/null +++ b/slides/2019-it-intro-computer-systems/handout.pdf diff --git a/slides/2019-it-intro-computer-systems/img/apps.jpg b/slides/2019-it-intro-computer-systems/img/apps.jpg Binary files differnew file mode 100644 index 0000000..1f41651 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/apps.jpg diff --git a/slides/2019-it-intro-computer-systems/img/apps2.jpg b/slides/2019-it-intro-computer-systems/img/apps2.jpg Binary files differnew file mode 100644 index 0000000..f6f7173 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/apps2.jpg diff --git a/slides/2019-it-intro-computer-systems/img/aws.png b/slides/2019-it-intro-computer-systems/img/aws.png Binary files differnew file mode 100644 index 0000000..ac9b4c3 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/aws.png diff --git a/slides/2019-it-intro-computer-systems/img/binary.jpg b/slides/2019-it-intro-computer-systems/img/binary.jpg Binary files differnew file mode 100644 index 0000000..5e636ab --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/binary.jpg diff --git a/slides/2019-it-intro-computer-systems/img/computer-system.tex b/slides/2019-it-intro-computer-systems/img/computer-system.tex new file mode 100644 index 0000000..7966868 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/computer-system.tex @@ -0,0 +1,42 @@ +\begin{tikzpicture}[ + -latex, + entity/.style = { + draw=lightGray, + top color=lightGray, + bottom color=white, + rectangle, + shading=axis, + minimum width=2cm, + }, + nop/.style = { + draw=none, + }, + frame/.style = { + draw, + -, + dashed, + thick, + rounded corners, + }, + label/.style = { + draw=none, + }, +] + % Software and hardware + \node[entity] (hardware) at (0,0) {hardware}; + \node[entity, above=12pt of hardware] (software) {software}; + \node[nop] at ($ (software) !.5! (hardware) $) {+}; + \coordinate (l) at ($ (current bounding box.west) + (-0.5, 0 ) $); + \coordinate (r) at ($ (current bounding box.east) + ( 0.5, 0 ) $); + \coordinate (b) at ($ (current bounding box.south) + ( 0, -0.5) $); + \coordinate (t) at ($ (current bounding box.north) + ( 0, 0.5) $); + \path[frame] + (l) |- (t) + node[label,below]{computer system} -| + (r) |- (b) -| (l); + + % User and data + \node[nop, above=of t] (user) {\includegraphics[width=1cm]{img/user}}; + \node[nop, above=-10pt of user] {user}; + \draw[latex-latex] (user) -- node[label,right]{data} ($ (t) + (0, 0.25) $); +\end{tikzpicture} diff --git a/slides/2019-it-intro-computer-systems/img/data.pdf b/slides/2019-it-intro-computer-systems/img/data.pdf Binary files differnew file mode 100644 index 0000000..5426fba --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/data.pdf diff --git a/slides/2019-it-intro-computer-systems/img/driver.png b/slides/2019-it-intro-computer-systems/img/driver.png Binary files differnew file mode 100644 index 0000000..de83586 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/driver.png diff --git a/slides/2019-it-intro-computer-systems/img/ethernet.jpg b/slides/2019-it-intro-computer-systems/img/ethernet.jpg Binary files differnew file mode 100644 index 0000000..1168bd1 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/ethernet.jpg diff --git a/slides/2019-it-intro-computer-systems/img/gce.png b/slides/2019-it-intro-computer-systems/img/gce.png Binary files differnew file mode 100644 index 0000000..a4249e5 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/gce.png diff --git a/slides/2019-it-intro-computer-systems/img/google.png b/slides/2019-it-intro-computer-systems/img/google.png Binary files differnew file mode 100644 index 0000000..4f0a30d --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/google.png diff --git a/slides/2019-it-intro-computer-systems/img/group.pdf b/slides/2019-it-intro-computer-systems/img/group.pdf Binary files differnew file mode 100644 index 0000000..515c974 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/group.pdf diff --git a/slides/2019-it-intro-computer-systems/img/hdd.jpg b/slides/2019-it-intro-computer-systems/img/hdd.jpg Binary files differnew file mode 100644 index 0000000..3b59ac9 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/hdd.jpg diff --git a/slides/2019-it-intro-computer-systems/img/headphones.jpg b/slides/2019-it-intro-computer-systems/img/headphones.jpg Binary files differnew file mode 100644 index 0000000..44ff4d2 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/headphones.jpg diff --git a/slides/2019-it-intro-computer-systems/img/icloud.png b/slides/2019-it-intro-computer-systems/img/icloud.png Binary files differnew file mode 100644 index 0000000..774875d --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/icloud.png diff --git a/slides/2019-it-intro-computer-systems/img/ict.jpg b/slides/2019-it-intro-computer-systems/img/ict.jpg Binary files differnew file mode 100644 index 0000000..250c673 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/ict.jpg diff --git a/slides/2019-it-intro-computer-systems/img/internet.png b/slides/2019-it-intro-computer-systems/img/internet.png Binary files differnew file mode 100644 index 0000000..e5e9f27 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/internet.png diff --git a/slides/2019-it-intro-computer-systems/img/kbuss.png b/slides/2019-it-intro-computer-systems/img/kbuss.png Binary files differnew file mode 100644 index 0000000..8f0b122 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/kbuss.png diff --git a/slides/2019-it-intro-computer-systems/img/keyboard.jpeg b/slides/2019-it-intro-computer-systems/img/keyboard.jpeg Binary files differnew file mode 100644 index 0000000..734034e --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/keyboard.jpeg diff --git a/slides/2019-it-intro-computer-systems/img/know-it-all.tex b/slides/2019-it-intro-computer-systems/img/know-it-all.tex new file mode 100644 index 0000000..c2e44fa --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/know-it-all.tex @@ -0,0 +1,57 @@ +\newcommand{\twolines}[2]{\begin{tabular}{c}#1\\#2\end{tabular}} +\scalebox{0.8}{ + \begin{tikzpicture}[ + -latex, + entity/.style = { + draw=lightGray, + thick, + ellipse, + minimum height=1.75cm, + top color = lightGray, + bottom color = white, + }, + plain/.style = { + draw=none, + }, + arrow/.style = { + draw = black, + -triangle 90,line width=1mm, + postaction={draw, line width=0.1cm, shorten >=0.1cm, -}, + }, + cs/.style = { + draw=lightGray, + thick, + cloud, + cloud puffs = 15.7, + cloud ignores aspect, + }, + ] + \node[entity] (vlsi) at (0,0) {Electronics}; + \node[entity, right=of vlsi] (hwa) {\twolines{Hardware}{architecture}}; + \node[entity, right=of hwa] (si) {\twolines{Software}{infrastructure}}; + \node[entity, right=of si] (as) {\twolines{Software}{development}}; + + \path[arrow] (vlsi) -- (hwa); + \path[arrow] (hwa) -- (si); + \path[arrow] (si) -- (as); + + \coordinate(l) at ($ (vlsi) !.5! (hwa) $); + \coordinate(m) at ($ (hwa) !.5! (si) $); + \coordinate(r) at ($ (si) !.5! (as) $); + + \pause + \node[plain, text=darkGreen, above=of l] {Computer parts}; + \pause + \node[plain, text=darkBlue, below=of m] {Hardware-software relation}; + \pause + \node[plain, text=darkRed, above=of r] {Programming and software engineering}; + + \pause + \node[cs, above=1cm of si] {% + \begin{tabular}{c} + Networking, security, and\\ + distributed computing + \end{tabular} + }; + \end{tikzpicture} +} diff --git a/slides/2019-it-intro-computer-systems/img/layered.tex b/slides/2019-it-intro-computer-systems/img/layered.tex new file mode 100644 index 0000000..565753f --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/layered.tex @@ -0,0 +1,29 @@ +\begin{tikzpicture}[ + entity/.style = { + draw=lightGray!30, + rounded rectangle, + minimum width=5cm, + minimum height=0.75cm, + bottom color = black!75, + text = white, + thick, + }, + arrow/.style = { + draw = darkOrange, + -triangle 90,line width=1mm, + postaction={draw, line width=0.1cm, shorten >=0.1cm, -}, + } +] +\node[entity, top color = darkBlue] (user) at (0,0) {user}; +\node[entity, top color = darkPurple, below=of user] (app) {application software}; +\node[entity, top color = darkGreen, below=of app] (sys) {system software}; +\node[entity, top color = darkRed, below=of sys] (hw) {hardware}; + +\path[arrow] (user.330) -- (app.30); +\path[arrow] (app.330) -- (sys.30); +\path[arrow] (sys.330) -- (hw.30); + +\path[arrow] (hw.150) -- (sys.210); +\path[arrow] (sys.150) -- (app.210); +\path[arrow] (app.150) -- (user.210); +\end{tikzpicture} diff --git a/slides/2019-it-intro-computer-systems/img/logo.png b/slides/2019-it-intro-computer-systems/img/logo.png Binary files differnew file mode 100755 index 0000000..0c7c885 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/logo.png diff --git a/slides/2019-it-intro-computer-systems/img/mcloud.png b/slides/2019-it-intro-computer-systems/img/mcloud.png Binary files differnew file mode 100644 index 0000000..3960700 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/mcloud.png diff --git a/slides/2019-it-intro-computer-systems/img/monitor.jpg b/slides/2019-it-intro-computer-systems/img/monitor.jpg Binary files differnew file mode 100644 index 0000000..5796969 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/monitor.jpg diff --git a/slides/2019-it-intro-computer-systems/img/mouse.png b/slides/2019-it-intro-computer-systems/img/mouse.png Binary files differnew file mode 100644 index 0000000..ec60d01 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/mouse.png diff --git a/slides/2019-it-intro-computer-systems/img/mouseclick.pdf b/slides/2019-it-intro-computer-systems/img/mouseclick.pdf Binary files differnew file mode 100644 index 0000000..09e9871 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/mouseclick.pdf diff --git a/slides/2019-it-intro-computer-systems/img/nop.jpg b/slides/2019-it-intro-computer-systems/img/nop.jpg Binary files differnew file mode 100644 index 0000000..2d8c1b7 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/nop.jpg diff --git a/slides/2019-it-intro-computer-systems/img/os.png b/slides/2019-it-intro-computer-systems/img/os.png Binary files differnew file mode 100644 index 0000000..5f93900 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/os.png diff --git a/slides/2019-it-intro-computer-systems/img/performance.tex b/slides/2019-it-intro-computer-systems/img/performance.tex new file mode 100644 index 0000000..5f4e816 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/performance.tex @@ -0,0 +1,20 @@ +\begin{tikzpicture}[ + arrow/.style = { + draw, + -latex, + }, + plain/.style = { + draw=none, + } +] + \coordinate(o) at (0,0); + \coordinate(y) at (0,4); + \coordinate(x) at (6,0); + + \coordinate(c1) at (0.5,0.5); + \coordinate(c2) at (5.5,3); + + \path[arrow] (o) -- node[plain, below, pos=0.9]{time} (x); + \path[arrow] (o) -- node[plain, above, pos=1]{performance} (y); + \path[arrow] (c1) -- (c2); +\end{tikzpicture} diff --git a/slides/2019-it-intro-computer-systems/img/qleft.pdf b/slides/2019-it-intro-computer-systems/img/qleft.pdf Binary files differnew file mode 100644 index 0000000..f35a078 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/qleft.pdf diff --git a/slides/2019-it-intro-computer-systems/img/qright.pdf b/slides/2019-it-intro-computer-systems/img/qright.pdf Binary files differnew file mode 100644 index 0000000..da2e8e3 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/qright.pdf diff --git a/slides/2019-it-intro-computer-systems/img/radio-tower.pdf b/slides/2019-it-intro-computer-systems/img/radio-tower.pdf Binary files differnew file mode 100644 index 0000000..c38118f --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/radio-tower.pdf diff --git a/slides/2019-it-intro-computer-systems/img/reality.jpg b/slides/2019-it-intro-computer-systems/img/reality.jpg Binary files differnew file mode 100644 index 0000000..91e414a --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/reality.jpg diff --git a/slides/2019-it-intro-computer-systems/img/sensor.jpg b/slides/2019-it-intro-computer-systems/img/sensor.jpg Binary files differnew file mode 100644 index 0000000..7c54558 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/sensor.jpg diff --git a/slides/2019-it-intro-computer-systems/img/ssd.png b/slides/2019-it-intro-computer-systems/img/ssd.png Binary files differnew file mode 100644 index 0000000..10733c9 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/ssd.png diff --git a/slides/2019-it-intro-computer-systems/img/systems.tex b/slides/2019-it-intro-computer-systems/img/systems.tex new file mode 100644 index 0000000..d1be691 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/systems.tex @@ -0,0 +1,27 @@ +\begin{tikzpicture}[ + plain/.style = { + draw=none, + }, + fill opacity = 0.5, +] + \coordinate(first) at (0,0); + \coordinate(second) at (45:2cm); + \coordinate(third) at (0:2cm); + + % CS, IS, and ICT circles + \fill[red] (first) circle (1.5cm); + \fill[green] (second) circle (1.5cm); + \fill[blue] (third) circle (1.5cm); + + % CS, IS, and ICT labels + \node[plain, below=0pt of first] (CS) {CS}; + \node[plain, above=0pt of second] (IS) {IS}; + \node[plain, below=0pt of third] (ICT) {ICT}; + + % IT intersection between CS and IS + \clip (first) circle (1.5cm); + \fill[white, fill opacity=0.75] (second) circle (1.5cm); + + % IT label + \node[plain] at ($ (CS) !.5! (IS) $) {IT}; +\end{tikzpicture} diff --git a/slides/2019-it-intro-computer-systems/img/traffic-light.png b/slides/2019-it-intro-computer-systems/img/traffic-light.png Binary files differnew file mode 100644 index 0000000..2b9a2de --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/traffic-light.png diff --git a/slides/2019-it-intro-computer-systems/img/trends.tex b/slides/2019-it-intro-computer-systems/img/trends.tex new file mode 100644 index 0000000..7dea798 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/trends.tex @@ -0,0 +1,47 @@ +\begin{tikzpicture}[ + arrow/.style = { + draw, + -latex, + }, + plain/.style = { + draw=none, + } +] + \coordinate(o) at (0,0); + \coordinate(y) at (0,4); + \coordinate(x) at (6,0); + + \coordinate(c1) at (0.5,0.5); + \coordinate(c2) at (2.5,2.5); + \coordinate(c3) at (3.5,2.5); + \coordinate(c4) at (5.5,0.5); + + \path[arrow] + (o) -- + node[plain, below, pos=0.9]{time} + (x); + \path[arrow] + (o) -- + node[plain, pos=0.2, left]{% + \begin{tabular}{c} + thin\\ + clients + \end{tabular} + } + node[plain, pos=0.8, left]{% + \begin{tabular}{c} + thick\\ + clients + \end{tabular} + } + (y); + + \path[arrow] + (c1) -- + node[plain, sloped, above]{faster computers} + (c2); + \path[arrow] + (c3) -- + node[plain, sloped, above]{faster network} + (c4); +\end{tikzpicture} diff --git a/slides/2019-it-intro-computer-systems/img/tv-controller.jpg b/slides/2019-it-intro-computer-systems/img/tv-controller.jpg Binary files differnew file mode 100644 index 0000000..5b6d02e --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/tv-controller.jpg diff --git a/slides/2019-it-intro-computer-systems/img/ty.pdf b/slides/2019-it-intro-computer-systems/img/ty.pdf Binary files differnew file mode 100644 index 0000000..9ad4dc8 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/ty.pdf diff --git a/slides/2019-it-intro-computer-systems/img/user.pdf b/slides/2019-it-intro-computer-systems/img/user.pdf Binary files differnew file mode 100644 index 0000000..51ee41d --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/user.pdf diff --git a/slides/2019-it-intro-computer-systems/img/z3.jpg b/slides/2019-it-intro-computer-systems/img/z3.jpg Binary files differnew file mode 100644 index 0000000..be1f262 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/img/z3.jpg diff --git a/slides/2019-it-intro-computer-systems/main.tex b/slides/2019-it-intro-computer-systems/main.tex new file mode 100644 index 0000000..7f1f318 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/main.tex @@ -0,0 +1,26 @@ +\pdfminorversion=4 +\documentclass[aspectratio=169]{beamer} +%\documentclass[handout,aspectratio=169]{beamer} +\usetheme{rgd} + +\input{src/preamble} + +\title{% + Computer Systems +} +%\subtitle{% +%} +\author{% + Rasmus Dahlberg +} +\institute{% + Karlstad University +} +\date{% + \today +} +\begin{document} + \input{src/titlepage} + \input{src/body} + \input{src/questions} +\end{document} diff --git a/slides/2019-it-intro-computer-systems/slides.pdf b/slides/2019-it-intro-computer-systems/slides.pdf Binary files differnew file mode 100644 index 0000000..cc9c299 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/slides.pdf diff --git a/slides/2019-it-intro-computer-systems/src/body.tex b/slides/2019-it-intro-computer-systems/src/body.tex new file mode 100644 index 0000000..2bdb372 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/src/body.tex @@ -0,0 +1,430 @@ +\begin{frame} + \frametitle{Recall computers (or, last lecture in TL;DR format)} + \begin{columns} + \begin{column}{0.79\textwidth} + \begin{itemize} + \item A digital computing device that stores and processes data, + typically in binary form, according to arithmetic and locical + instructions given to it in a variable program + \item Binary data is `easy' to store and process digitally + \item Examples that we can express data as we know it in binary + \begin{itemize} + \item Converting between base 10 and base 2 + \item ASCII + \item Unicode + \end{itemize} + \item Hardware that composes a basic computer + \begin{itemize} + \item Processor + \item Memory + \item I/O devices + \item ... + \end{itemize} + \end{itemize} + \end{column} + \begin{column}{0.29\textwidth} + \centering\includegraphics[width=\textwidth]{img/binary} + \end{column} + \end{columns} +\end{frame} + +\begin{frame} + \frametitle{Learning outcome based on syllabus} + \begin{itemize} + \item Describe the role of software in relation to the hardware + (ISGA01) + \item Describe the relation of the software to the hardware + (ISGA06) + \item Describe the role of software in relation to the hardware + (ISGA90) + \end{itemize} + \vfill\centering + \smartdiagramset{ + sequence item height=1.75cm, + sequence item width=2.5cm, + sequence item text width = 2.4cm, + } + \smartdiagram[sequence diagram]{% + What is a computer system?,% + Hardware software relation,% + Trends and related systems% + } +\end{frame} + +\begin{frame} + \frametitle{Q: What is a computer system? \titlefloatright{A: Hardware + software}} + \begin{itemize} + \item Ett datorsystem \"{a}r ett system av h\aa{}rdvara och mjukvara som + behandlar data p\aa{} ett meningsfullt s\"{a}tt\footnote{% + \burl{https://sv.wikipedia.org/wiki/Datorsystem} + } + \begin{columns} + \begin{column}{0.49\textwidth} + \begin{description} + \item[\tno] mjukvara + \item[\tno] h\aa{}rdvara + \item[?] meningsfullt + \end{description} + \end{column} + \begin{column}{0.49\textwidth} + \begin{description} + \item[\tyes] programvara + \item[\tyes] maskinvara + \item[?] TBC + \end{description} + \end{column} + \end{columns} + \item Dator(er) med ansluten \textbf{maskinvara}, se dator. Ordet + anv\"{a}nds ibland synonymt med databehandlingssystem, vilket + d\"{a}rut\"{o}ver omfattar \textbf{programvara} samt eventuell + organisation f\"{o}r databehandling\footnote{% + \burl{https://www.ne.se/uppslagsverk/encyklopedi/l\%C3\%A5ng/datorsystem} + } + \end{itemize} +\end{frame} + +\begin{frame} + \frametitle{Meaningful? Need combination of hardware, software, user, and + data\footnote{% + \tiny{Some define computer systems like this, see for example:} \burl{https://en.wikipedia.org/wiki/Category:Computer\_systems} + } + } + \begin{columns} + \begin{column}{0.59\textwidth} + \begin{itemize} + \item \textbf{Hardware} refers to physical components + \item \textbf{Software} refers to programs that instruct the hardware + what to do step-by-step + \item \textbf{Data} is supplied and interpreted by a \textbf{user} + \end{itemize} + \end{column} + \begin{column}{0.39\textwidth} + \vfill\centering + \input{img/computer-system} + \end{column} + \end{columns} +\end{frame} + +\begin{frame} + \frametitle{Computer systems are layered to increase usability} + \begin{columns} + \begin{column}{0.59\textwidth} + \begin{itemize} + \item Users use input and output devices to interact with application + software (data exchange) + \item Application software relies on system software while providing + functionality + \item System software coordinates the hardware + \end{itemize} + \end{column} + \begin{column}{0.39\textwidth} + \centering\input{img/layered} + \end{column} + \end{columns} +\end{frame} + +\begin{frame} + \frametitle{Users and application software exchange data via input and output + devices} + \begin{columns} + \begin{column}{0.33\textwidth} + \centering\includegraphics[height=0.25\textheight]{img/monitor} + \centering\includegraphics[height=0.25\textheight]{img/keyboard} + \centering\includegraphics[height=0.25\textheight]{img/mouse} + \centering\includegraphics[height=0.25\textheight]{img/headphones} + \end{column} + \begin{column}{0.33\textwidth} + \centering\includegraphics[height=0.25\textheight]{img/radio-tower}\\ + \centering\includegraphics[height=0.25\textheight]{img/ethernet}\\ + \centering\includegraphics[height=0.25\textheight]{img/hdd} + \end{column} + \begin{column}{0.33\textwidth} + \centering\includegraphics[height=0.25\textheight]{img/sensor} + \centering\includegraphics[height=0.25\textheight]{img/traffic-light}\\ + \vspace{12pt} + \centering\includegraphics[height=0.4\textheight]{img/kbuss} + \end{column} + \end{columns} +\end{frame} + +% more on what an application is next lecture +\begin{frame} + \frametitle{Application software helps a user perform a given task} + \centering\includegraphics[height=0.8\textheight]{img/apps2}\\ +\end{frame} + +\begin{frame} + \frametitle{System software provides a platform that application software + relies on} + \begin{columns} + \begin{column}{0.49\textwidth} + \centering\includegraphics[height=0.35\textheight]{img/os} + \begin{itemize} + \item Operating system software + \begin{itemize} + \item Program execution + \item Interrupts + \item System calls + \item ... + \end{itemize} + \item Drivers + \begin{itemize} + \item Bridge between OS and hardware + \end{itemize} + \end{itemize} + \end{column} + \begin{column}{0.49\textwidth} + \centering\includegraphics[height=0.35\textheight]{img/driver} + \begin{itemize} + \item Firmware + \begin{itemize} + \item Persistently stored program for low-level hardware control + \item Found on most components + \item Recall BIOS on the motherboard + \end{itemize} + \item Window management software + \item ... + \end{itemize} + \vfill + \end{column} + \end{columns} +\end{frame} + +\begin{frame} + \frametitle{Actual hardware finally stores and processes data} + \centering + \begin{tikzpicture}[ + entity/.style = { + draw, + rectangle, + minimum width=3cm, + minimum height=1cm, + top color = lightGray, + bottom color = white, + }, + arrow/.style = { + draw, + }, + ] + \node[entity] (Memory) at (0,0) {Memory}; + \node[entity, right=of Memory] (Processor) {Processor}; + \node[entity, right=of Processor] (IO) {IO devices}; + + \path[draw, ultra thick] + ($ (Memory) + (0,-2.1) $) -- + node[label, below]{Internal communication and coordination via buses} + ($ (IO) + (0,-2.1) $); + + \path[arrow, latex-latex] ($ (Memory.south) + (0,-0.1) $) -- ($ (Memory) + (0,-2) $); + \path[arrow, latex-latex] ($ (Processor.south) + (0,-0.1) $) -- ($ (Processor) + (0,-2) $); + \path[arrow, latex-latex] ($ (IO.south) + (0,-0.1) $) -- ($ (IO) + (0,-2) $); + + \end{tikzpicture} +\end{frame} + +\begin{frame} + \frametitle{Doh! The more you know, the more you know you don't know} + \centering\input{img/know-it-all} +\end{frame} + +\begin{frame} + \frametitle{But we can still say something about the hardware-software + relation} + \centering + \begin{tabular}{ccc} + \textbf{Hardware} & \textbf{Software} & \textbf{Outcome} \\ + \toprule + \tno & \tno & - \\ + \tno & \tyes & useless \\ + \tyes & \tno & unusable \\ + \tyes & \tyes & usable \\ + \bottomrule + \end{tabular} + \pause + \vfill\alert{System software abstracts the hardware away, thereby making it + easier to use} +\end{frame} + +\begin{frame} + \frametitle{Example: what happens on a mouse click?} + \begin{columns} + \begin{column}{0.89\textwidth} + \begin{enumerate} + \item A user provides input data by clicking the mouse + \item The click creates contact with electrical components in the mouse + \item The mouse creates an interrupt signal on the bus: + `I have data to send' + \item The interrupt signal eventually gets CPU priority + \begin{itemize} + \item Stop current task + \item Load and execute driver routine + \item Clear interrupt siginal + \item Context switch back to previous task + \end{itemize} + \end{enumerate} + \end{column} + \begin{column}{0.09\textwidth} + \centering\includegraphics[width=\textwidth]{img/mouseclick} + \end{column} + \end{columns} + \pause + \vfill\alert{Similar: what happens when you press a button on your keyboard?} +\end{frame} + +\begin{frame} + \frametitle{Example: PlayStation 4 is a computer system} + \centering + \includegraphics[height=0.5\textheight]{img/group} + \\\Huge{Interactive demo + whiteboard} +\end{frame} + +\begin{frame} + \frametitle{Trends of computer systems} + \begin{columns} + \begin{column}{0.39\textwidth} + \begin{itemize} + \item Thick client + \item Thin client + \item Outsourced computing + \end{itemize} + \end{column} + \begin{column}{0.59\textwidth} + \centering\input{img/trends} + \end{column} + \end{columns} +\end{frame} + +\begin{frame} + \frametitle{Major players that provide cloud services \titlefloatright{+ some + gossip!!}} + \includegraphics[height=0.2263\textheight]{img/mcloud} + \includegraphics[height=0.2263\textheight]{img/icloud} + \includegraphics[height=0.33\textheight]{img/aws} + \includegraphics[height=0.33\textheight]{img/gce} + \begin{columns} + \begin{column}{0.25\textwidth} + \begin{itemize} + \item Microsoft + \end{itemize} + \end{column} + \begin{column}{0.25\textwidth} + \begin{itemize} + \item Apple + \end{itemize} + \end{column} + \begin{column}{0.25\textwidth} + \begin{itemize} + \item Amazon + \end{itemize} + \end{column} + \begin{column}{0.25\textwidth} + \begin{itemize} + \item Google + \end{itemize} + \end{column} + \end{columns} +\end{frame} + +\begin{frame} + \frametitle{Trends of computer systems continued} + \begin{columns} + \begin{column}{0.39\textwidth} + Performance metrics: + \begin{itemize} + \item MIPS + \item MFLOPS + \item Bandwidth + \item Execution time + \item SPEC\footnotemark + \item ... + \end{itemize} + \end{column} + \begin{column}{0.59\textwidth} + \centering\input{img/performance} + \end{column} + \end{columns} + \vfill + \pause + \centering + \alert{Cause and effect?} + \pause + \alert{Hardware improves, software demands more...} + + \footnotetext[4]{% + \tiny{Details for those that are interested:} + \burl{https://www.spec.org/} + } +\end{frame} + +\begin{frame} + \frametitle{Systems that are closely related to computers? CS, IS, IT and ICT} + \begin{columns} + \begin{column}{0.49\textwidth} + \begin{itemize} + \item Information System (IS): the study of complementary networks that + people and organizations use to collect, filter, process, create, and + distribute data + \item Computer System (CS): subset of IS + \item Information Technology (IT): CS + everything around it in an + enterprise + \item Information Technology and Communication (ICT): IT + telecom% + \footnotemark + \end{itemize} + \end{column} + \begin{column}{0.49\textwidth} + \centering\includegraphics[width=\textwidth]{img/ict} + \alert{Figure that depicts these relations?} + \end{column} + \end{columns} + \footnotetext[5]{\tiny{The transmission of data using different types of + techniques and mediums, e.g., Ethernet and WiFi.}} + \pause + \vfill\centering\alert{Be warned: these definitions are no exact science...} +\end{frame} + +\begin{frame} + \frametitle{Given the status quo of Internet...difference between IT and ICT?} + \begin{columns} + \begin{column}{0.59\textwidth} + % Only briefly, forward ref to telecom lecture + Internet is a network of networks: + \begin{itemize} + \item `Nuts and bolt' + \item Protocol stack + \end{itemize} + \only<2>{\vspace{18pt}\centering\alert{Name an IT system without + telecommunication?}} + \end{column} + \begin{column}{0.39\textwidth} + \centering\includegraphics[height=0.8\textheight]{img/internet} + \end{column} + \end{columns} +\end{frame} + +% Focus on the stuff related to this lecture, not networking +% + show in browser links where they can read more +\begin{frame} + \frametitle{Example: what happens when you enter google.com in your browser + software?} + \includegraphics[height=0.8\textheight]{img/google} +\end{frame} + +% backup slide if too fast +\begin{frame} + \frametitle{Computer systems: present and future?} + \begin{columns} + \begin{column}{0.49\textwidth} + \begin{itemize} + \item Reality + \item Internet of things + \item Artificial intelligence + \item Anarchy + \item Monopolism + \item Opportunity contra risk + \end{itemize} + \end{column} + \begin{column}{0.49\textwidth} + \includegraphics[width=\textwidth]{img/reality} + \end{column} + \end{columns} +\end{frame} diff --git a/slides/2019-it-intro-computer-systems/src/preamble.tex b/slides/2019-it-intro-computer-systems/src/preamble.tex new file mode 100644 index 0000000..1ef1078 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/src/preamble.tex @@ -0,0 +1,73 @@ +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% Packages % +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\usepackage[ + lambda, advantage, operators, sets, adversary, landau, probability, notions, + logic, ff, mm, primitives, events, complexity, asymptotics, keys +]{cryptocode} + +\usepackage{graphicx} +\usepackage{mathtools} +\usepackage{amsmath} +\usepackage{amssymb} +\usepackage{flowchart} +\usepackage{smartdiagram} +\usepackage{pifont} +\usepackage{graphicx} +\usepackage{color} +\usepackage{tikz} +\usepackage{tikz-qtree} +\usetikzlibrary{ + arrows,% + decorations.markings,% + backgrounds,% + calc,% + fit,% + positioning,% + shapes.misc,% + shadows,% + shapes.arrows,% + shapes,% + snakes,% +} +\usepackage{booktabs} +\usepackage{smartdiagram} +\usepackage{floatrow} +%\usepackage[position=bottom]{subfig} % environment for nested figures + +\usepackage{xcolor} +\definecolor{darkGreen}{HTML}{008000} +\definecolor{darkBlue}{HTML}{2809B2} +\definecolor{darkRed}{HTML}{CC0000} +\definecolor{darkGray}{HTML}{808080} +\definecolor{darkOrange}{HTML}{D77D00} +\definecolor{darkPurple}{HTML}{800080} +\colorlet{lightGray}{gray!33} +\colorlet{lightYellow}{yellow!50} +\definecolor{darkGreen}{HTML}{008000} +\definecolor{darkBlue}{HTML}{2809B2} +\definecolor{darkRed}{HTML}{CC0000} + +% Figures, tables and code +\usepackage{booktabs} +\usepackage{colortbl} +\usepackage{flowchart} +\usepackage{adjustbox} +\usepackage{listings} + +%\setbeamertemplate{itemize item}[circle] +%\setbeamertemplate{itemize subitem}[default] +%\setbeamertemplate{caption}[numbered] + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% Defines % +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\makeatletter +\let\@@magyar@captionfix\relax %needed for \titlefloatright +\makeatother + +\newcommand{\tyes}{\textcolor{darkGreen}{\ding{51}}} +\newcommand{\tno}{\textcolor{darkRed}{\ding{55}}} +\newcommand{\burl}[1]{\tiny{\url{#1}}} +\newcommand{\TODO}[1]{\textcolor{red}{TODO}: #1} +\newcommand{\titlefloatright}[1]{\hspace{0pt plus 1 filll}#1$\;$} diff --git a/slides/2019-it-intro-computer-systems/src/questions.tex b/slides/2019-it-intro-computer-systems/src/questions.tex new file mode 100644 index 0000000..85cb2f3 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/src/questions.tex @@ -0,0 +1,17 @@ +\begin{frame} + \frametitle{Any questions?} \label{frm:que} + \begin{columns} + \begin{column}{0.49\textwidth} + \centering + \includegraphics[width=0.75\textwidth]{img/qleft} + \end{column} + \begin{column}{0.49\textwidth} + \centering + \includegraphics[width=0.75\textwidth]{img/qright} + \end{column} + \end{columns} + + \centering + \vspace{-1cm} + \includegraphics[width=0.20\textwidth]{img/ty} +\end{frame} diff --git a/slides/2019-it-intro-computer-systems/src/titlepage.tex b/slides/2019-it-intro-computer-systems/src/titlepage.tex new file mode 100644 index 0000000..9b18039 --- /dev/null +++ b/slides/2019-it-intro-computer-systems/src/titlepage.tex @@ -0,0 +1,3 @@ +\begin{frame} + \titlepage +\end{frame} |
