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[taler-www] branch master updated: -add actual thesis
From: |
gnunet |
Subject: |
[taler-www] branch master updated: -add actual thesis |
Date: |
Wed, 15 Jun 2022 20:21:27 +0200 |
This is an automated email from the git hooks/post-receive script.
grothoff pushed a commit to branch master
in repository www.
The following commit(s) were added to refs/heads/master by this push:
new d188ac9 -add actual thesis
d188ac9 is described below
commit d188ac95f3f7774f65d824e3a848fb499abc8a15
Author: Christian Grothoff <christian@grothoff.org>
AuthorDate: Wed Jun 15 20:21:23 2022 +0200
-add actual thesis
---
static/papers/boss2022thesis.pdf | Bin 0 -> 4257707 bytes
template/news/2022-06.html.j2 | 20 ++++++++++----------
www.yml | 2 +-
3 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/static/papers/boss2022thesis.pdf b/static/papers/boss2022thesis.pdf
new file mode 100644
index 0000000..d9f94c5
Binary files /dev/null and b/static/papers/boss2022thesis.pdf differ
diff --git a/template/news/2022-06.html.j2 b/template/news/2022-06.html.j2
index 30353cb..701f2ac 100644
--- a/template/news/2022-06.html.j2
+++ b/template/news/2022-06.html.j2
@@ -25,20 +25,20 @@ supported by the Next Generation Internet initiative’s
<a href="https://www.ngi.eu/ngi-projects/fed4fire/">NGI Fed4Fire+</a> program.
<br>
The primary goal of this study was to evaluate the scalability of GNU Taler in
a real-world
-scenario. That is, moving away from the loopback system to a distributed
network and iden-
-tifying improvement opportunities therein to analyze and improve performance.
While the
-basic framework was already known from the previous study, this work focuses
on extend-
-ing the framework and making further improvements to GNU Taler. This includes,
among
+scenario. That is, moving away from the loopback system to a distributed
network and identifying
+improvement opportunities therein to analyze and improve performance. While the
+basic framework was already known from the previous study, this work focuses
on extending
+the framework and making further improvements to GNU Taler. This includes,
among
other things, the horizontal distribution of the PostgreSQL database.
<br>
We identified and fixed several bottlenecks in the GNU Taler software. We
parallelized the
-execution of the cryptographic frontend, leaving the PostgreSQL database as
the natural bot-
-tleneck. Here, we optimized queries and modified the schema to enable table
partitioning.
-The scalability demonstrated in our experiments shows that Taler is very
capable of pro-
-cessing enough transactions per second to be considered an acceptable payment
system.
+execution of the cryptographic frontend, leaving the PostgreSQL database as
the natural bottleneck.
+Here, we optimized queries and modified the schema to enable table
partitioning.
+The scalability demonstrated in our experiments shows that Taler is very
capable of processing
+enough transactions per second to be considered an acceptable payment system.
Throughout this work, we were able to increase the performance of Taler by a
factor of 95,
-from about 300 to 28.5k transactions per second, showing that Central Bank
Digital Curren-
-cies based on Taler would require only a few exchanges per continent.
+from about 300 to 28.5k transactions per second, showing that Central Bank
Digital Currencies
+based on Taler would require only a few exchanges per continent.
</p>
<h4>Download links</h4>
<ul>
diff --git a/www.yml b/www.yml
index e443ea3..e328f08 100644
--- a/www.yml
+++ b/www.yml
@@ -29,7 +29,7 @@ langs_full:
meetingnotes:
newsposts:
- page: 2022-06.html
- date: 2022-06-25
+ date: 2022-06-16
title: "GNU Taler Scalability"
- page: 2022-05.html
date: 2022-05-25
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