commit e40407607e31939aaf863fcadb952c737ae8a031
parent 1ee03c4b735014d3d1e7e4601fd802336ec73468
Author: Christian Grothoff <christian@grothoff.org>
Date: Thu, 27 Jun 2019 17:25:44 +0200
sync
Diffstat:
3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/images/life-safer.jpg b/images/life-safer.jpg
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diff --git a/images/life-safer.medium.jpg b/images/life-safer.medium.jpg
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diff --git a/principles.html.j2 b/principles.html.j2
@@ -25,7 +25,7 @@ h2 {
<div class="row">
<div class="col-lg-12">
<h2>1. Free Software implementation</h2>
- <a href="https://www.gnu.org/graphics/freedom.html"><img style="width:40vw;float:right" src="../images/stallman.medium.png" alt="... in the are of computing, freedom means not using proprietary software"></a>
+ <a href="https://www.gnu.org/graphics/freedom.html"><img style="width:20vw;float:right" src="../images/stallman.medium.png" alt="... in the are of computing, freedom means not using proprietary software"></a>
<p>
GNU Taler must be <a href="https://www.gnu.org/philosophy/free-sw.html">Free Software</a>.
For merchants, our Free Software
@@ -45,7 +45,7 @@ h2 {
<div class="col-lg-12">
<h2>2. Protect the privacy of buyers</h2>
<!-- From https://www.pixabay.com/ -->
- <img style="width:40vw;float:left;padding:15px" src="../images/anonymous.jpg" alt="You deserve some privacy">
+ <img style="width:20vw;float:left;padding:15px" src="../images/anonymous.jpg" alt="You deserve some privacy">
<p>
Privacy should be guaranteed via technical measures, as opposed to mere
policies. Especially with micropayments for online content, a disproportion-
@@ -66,7 +66,7 @@ h2 {
<div class="col-lg-12">
<h2>3. Enable the state to tax income and crack down on illegal business activities</h2>
<!-- From https://www.pxhere.com/ -->
- <img style="width:40vw;float:right;padding:15px" src="../images/money-laundering.medium.jpg" alt="Money laundering">
+ <img style="width:20vw;float:right;padding:15px" src="../images/money-laundering.medium.jpg" alt="Money laundering">
<p>
As a payment system must still be legal to operate and use, it must comply
with these requirements. Furthermore, we consider levying of taxes as
@@ -78,7 +78,7 @@ h2 {
<div class="col-lg-12">
<h2>4. Prevent payment fraud</h2>
<!-- From https://www.maxpixel.net/ -->
- <img style="width:40vw;float:left;padding:15px" src="../images/fraud.medium.jpg" alt="Phishing attack">
+ <img style="width:20vw;float:left;padding:15px" src="../images/fraud.medium.jpg" alt="Phishing attack">
<p>
This imposes requirements on the security of the system, as well as on the
general design, as payment fraud can also happen through misleading user
@@ -110,7 +110,7 @@ operations into an isolated component with a simple API.
<div class="row">
<div class="col-lg-12">
<h2>7. Be efficient</h2>
- <img style="width:40vw;float:left;padding:15px" src="../images/efficient.png" alt="Energy efficiency"></a>
+ <img style="width:20vw;float:left;padding:15px" src="../images/efficient.png" alt="Energy efficiency"></a>
<p>
Approaches such as proof-of-work are ruled out by this requirement. Efficiency is necessary for GNU Taler to be used for micropayments.
</p>
@@ -119,7 +119,7 @@ operations into an isolated component with a simple API.
<div class="row">
<div class="col-lg-12">
<h2>8. Fault-tolerant design</a></h2>
- <img style="width:40vw;float:right;padding:15px" src="../images/life-safer.medium.jpg" alt="Life Safers"></a>
+ <img style="width:20vw;float:right;padding:15px" src="../images/life-safer.medium.jpg" alt="Life Safers"></a>
<p>
Taler should tolerate failure of individual components and systems,
including malicious operators compromising core secrets.
@@ -131,7 +131,7 @@ operations into an isolated component with a simple API.
<div class="row">
<div class="col-lg-12">
<h2>9. Foster competition</h2>
- <img style="width:40vw;float:left;padding:15px" src="../images/market.medium.jpg" alt="A competitive market"></a>
+ <img style="width:20vw;float:left;padding:15px" src="../images/market.medium.jpg" alt="A competitive market"></a>
<p>
It must be relatively easy for competitors to join the systems. While the
barriers for this in traditional financial systems are rather high, the technical
