commit 92f534807a9f68f5fdebadffea4fa84668d3a5dd
parent 93ed09b3e6e8e02de6544aa9b19dac5490fbb86c
Author: Christian Grothoff <grothoff@gnunet.org>
Date: Wed, 6 Dec 2023 21:12:13 +0900
cut down a bit
Diffstat:
1 file changed, 0 insertions(+), 105 deletions(-)
diff --git a/presentations/comprehensive/moztw-crypto.tex b/presentations/comprehensive/moztw-crypto.tex
@@ -2191,111 +2191,6 @@ Searching for functions \uncover<2->{with the following signatures}
credits reappear.}
\end{frame}
-\begin{frame}{Adaptive confirmation}
- \begin{center}
- \begin{tikzpicture}[
- block/.style={rectangle,draw=black,fill=black!10,minimum size=7mm},
- conf/.style={draw=black!60!green,fill=black!60!green!10},
- nconf/.style={dotted},
- conft/.style={text=black!60!green},
- confl/.style={draw=black!60!green},
- ar/.style={-stealth}
- ]
- % Common
- \node(0){};
- \node[block,conf,right=5mm of 0](1){};
- \node[block,conf,right=5mm of 1](2){};
- \draw[ar] (0) -- (1);
- \draw[ar] (1) -- (2);
-
- % Current
- \node[block,conf,right=5mm of 2](3){};
- \node[block,nconf,right=5mm of 3](4){};
- \node[block,nconf,right=5mm of 4](5){};
- \node[block,nconf,right=5mm of 5](6){};
- \draw[ar] (2) -- (3);
- \draw[ar] (3) -- (4);
- \draw[ar] (4) -- (5);
- \draw[ar] (5) -- (6);
-
- % Fork
- \node[block,nconf,above=7mm of 3](3p){};
- \node[block,nconf,right=5mm of 3p](4p){};
- \node[block,nconf,right=5mm of 4p](5p){};
- \node[block,nconf,right=5mm of 5p](6p){};
- \node[block,nconf,right=5mm of 6p](7p){};
- \draw[ar] (2.east) -- (3p.west);
- \draw[ar] (3p) -- (4p);
- \draw[ar] (4p) -- (5p);
- \draw[ar] (5p) -- (6p);
- \draw[ar] (6p) -- (7p);
-
- % Indication
- \node[right=5mm of 7p]{\emph{fork}};
- \node[right=17mm of 6]{\emph{active}};
-
- % Confirmation
- \path (0) -- (1) node[conft,midway, below=6mm] (M) {Max};
- \path (2) -- (3) node[conft,midway, below=6mm] (N) {New};
- \path (3) -- (4) node[conft,midway, below=6mm] (I) {Initial};
- \node[above=25mm of M] (Mp) {};
- \node[above=25mm of N] (Np) {};
- \node[above=25mm of I] (Ip) {};
- \draw[confl,thick,dotted](M) -- (Mp);
- \draw[confl](N) -- (Np);
- \draw[confl,thick,dotted](I) -- (Ip);
- \end{tikzpicture}
- \end{center}
- If we experience a reorganization once, its dangerously likely for another
- one of a similar scope to happen again. Depolymerizer learns from reorganizations
- by increasing its confirmation delay.
-\end{frame}
-
-
-
-\begin{frame}{DLT Adapter}{Architecture}
- \begin{block}{Event system}
- \begin{itemize}
- \item \textbf{Watcher} watch and notify for new blocks with credits
- \item \textbf{Wire Gateway} notify requested debits
- \item \textbf{Worker} operates on notifications updating state
- \end{itemize}
- \end{block}
-\end{frame}
-
-
-\begin{frame}{DLT Adapter state machine}
- \begin{columns}
- \column{0.5\paperwidth}
- \begin{figure}
- \begin{tikzpicture}[
- rect/.style={rectangle, draw=black, minimum height=6mm, minimum width=50mm},
- ]
-
- \node[rect](wo1) {Wait for notifications};
- \node[rect, below=4mm of wo1](wo2) {Reconcile local DB with DLT};
- \node[rect, below=4mm of wo2](wo3) {Trigger debits};
- \node[rect, below=4mm of wo3](wo4) {Reissue stuck debits};
- \node[rect, below=4mm of wo4](wo5) {Bounce malformed credits};
- \draw[-stealth] (wo1) -- (wo2);
- \draw[-stealth] (wo2) -- (wo3);
- \draw[-stealth] (wo3) -- (wo4);
- \draw[-stealth] (wo4) -- (wo5);
- \draw[-stealth] (wo5) .. controls ([xshift=-0.4cm] wo5.west) and ([xshift=-0.4cm] wo1.west) .. (wo1);
- \end{tikzpicture}
- \caption{Worker loop}
- \end{figure}
- \column{0.47\paperwidth}
- \begin{block}{DLT reconcialisation}
- \begin{itemize}
- \item List new and removed transactions since last reconciliation
- \item Check for confirmed credits removal
- \item Register new credits
- \item Recover lost debits
- \end{itemize}
- \end{block}
- \end{columns}
-\end{frame}
\begin{frame}{Related work}
\begin{block}{Centralization - Coinbase off-chain sending}
