File:DP-3T Ephemeral ID.svg
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Original file (SVG file, nominally 298 × 199 pixels, file size: 24 KB)
Summary
| Description |
English: How EphemeralIDs are generated in DP-3T |
| Date | |
| Source | Own work |
| Author | Ben McLean |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
LaTeX source
\documentclass[border={30pt 0pt 0pt 30pt}]{standalone}
\usepackage[utf8]{inputenc}
\usepackage{tikz}
\usetikzlibrary{automata, positioning, arrows, shapes.geometric}
\usepackage{environ}
\usepackage[margin=2cm]{geometry}
\renewcommand{\baselinestretch}{1.15}
\setlength{\parskip}{6pt}
\begin{document}
\begin{tikzpicture}[node distance=2cm]
\node(sk0)[draw]{$SK_0$};
\node(sk1)[draw, right of=sk0]{$SK_1$};
\node(skD)[right of=sk1]{$...$};
\node(skT)[draw, right of=skD]{$SK_t$};
\node(sEpID)[draw, below of=sk1]{$S\_EpID$};
\node(sEpIDD)[below of=skT, yshift=0.5cm]{$...$};
\node(epID1)[draw, below of=sEpID]{$EpID_1$};
\node(epID0)[draw, left of=epID1]{$EpID_0$};
\node(epIDD)[right of=epID1]{$...$};
\node(epIDN)[draw, right of=epIDD]{$EpID_n$};
\draw[->] (sk0) -- (sk1);
\draw[-] (sk1) -- (skD);
\draw[->] (skD) -- (skT);
\draw[->] (sk1) -- (sEpID);
\draw[->] (skT) -- (sEpIDD);
\draw[->] (sEpID) -| (epID0);
\draw[->] (sEpID) -- (epID1);
\draw[->] (sEpID) -| (epIDN);
\end{tikzpicture}
\end{document}
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:41, 24 April 2020 | | 298 × 199 (24 KB) | wikimediacommons>Bravetheif | Uploaded own work with UploadWizard |
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