---
layout: post
title:  "34C3 Review"
date:   2018-01-01 10:00:00 +0200
categories: blog
---

The last few days of 2017 were spent in Leipzig, attending the 34C3. It was my fourth congress and the first one in
Leipzig. I didn't know what to expect from the new location and I never was in Leipzig before. In addition I was 
interested in the new ICE route from Berlin to Munich and thought that the part Berlin-Leipzig would be interesting.
In preparation of the congress I looked through the talks and was blown away. There were - again - so many good talks,
especially the shortly announced one with Snowden via livestream was promising.

I arrived in Leipzig on the 26th December. The plan was to quickly drive to the hotel to leave the trolley there and then
drive to the exhibition halls. Well, it turned out that the public transport in Leipzig on holidays and especially between
Christmas and New Year wasn't that good, especially compared to Hamburg. Overall it took us about 3 hours to drive
to the hotel, leave the stuff behind and then drive to the exhibition halls. In 2018 I will already arrive on the 25th
in order to participate the entire 26th December. The train journey itself was without problems but the route from
Berlin to Leipzig was in fact not new. That part hasn't changed. The new route for the ICE trains only starts
in Halle/Leipzig. Another dent in the initial experience was the fact that the hotel was one station outside
the Leipzig tariff zone 110. Another thing I will make sure to get right in 2018 will be the location of my hotel.
It will be within the Leizig tariff zone.

## The Bad and the Ugly

But enough with these environmental conditions. Let's start with the congress itself. The area was huge and much
bigger than the CCH in Hamburg. Though it is not entirely correct to simply compare the top-down area since the CCH
had a lot more verticality throughout whereas in the Leipzig exhibition halls most things happened on one level. In
any case many people brought rolling devices with them to cover the long distances more quickly. Some even built their
own rolling chairs. The Congress Center Leipzig (CCL) was home to the Heaven, the smallest lecture hall and the
merchandise as well as some political assemblies. There was one huge hall (Hall 2) which was filled with all the
assemblies and two halls filled with the big lecture halls. The connecting glass hall was home to CERT, the main entrance,
food catering and some more things.

It was definitely a different light experience. The big glass hall allowed daylight consumption and made it plain
obvious when that was missing. Furthermore it was never as warm as the CCH. I'd say the lighting and the temperature
feeling were the main detractors from the experience. In the CCH I was able to stay much longer without being tired,
simply because there was a lot more to discover and more exciting locations. The new areas are good for the amount of
people but it all felt a lot more anonymous and less comfortable. I had a bit of CeBIT feeling in the congress thanks
to the long walking times and the few opportunities to sit down. This dragged my feeling down. Furthermore the out of
center location in Leipzig meant that there were no relative cheap opportunities to eat. You had a Mc Donalds within
10 walking minutes but after one side exit was closed down, the walking distance doubled at least, which ruled it out
in the next days. Other than that only the expensive catering inside the congress was available. There was also the
Heaven's kitchen but like always you lack vouchers in the beginning and have too many in the end. This was especially
true, because I always had shifts during the meal times, something I will avoid next time. However I can positively note
that the available catering offered more variety and most importantly more hot meals than the CCH.

The location of the hotel also limited the time I was able to stay at the congress, since the tram line driving to
the hotel didn't benefit from the better connections of the tram line driving to the congress and therefore didn't drive
through the night. Then again, there would not have been many things to do after the last talks were over. That reinforced
a bit the CeBIT feeling. The layout was good for huge amounts of people but the spirit and charm of all the small
things in the CCH was gone.

If the goal of the congress are more professionalized conference processes than this new location is wonderful. But
if it supposed to maintain the community spirit of previous congresses many things must be improved for 35C3. First and
foremost a lot more content must be available per square meter. Right now the space may be bigger but the relative
amount of content per square meter is lower, which makes the entire experience more stressed.

I know that a lot of this has been negative and more will come but I'd like to start with that and then mention the 
good parts. Coupled with the many hours needed for a
T-Shirt at the beginning, the unfitting times for angel meetings, many already booked out shifts on the 26th and less
breaks in the lecture schedule, the experience was everything but great. In 2016 there were consistent breaks between
15:00 and 16:00 and between 19:30 and 20:30. The talks by the way didn't start earlier. In 2017 there was only one
break to be found which was consistent across all lecture halls and days and that was between 17:30 and 18:30.
With the afternoon and evening breaks in 2016 it was possible to have two meals without missing a talk. In 2017
there was only one time frame to get a meal and not miss something. It was so early that you were hungry again before
midnight. The longer walking times but not longer breaks between the talks made it also more difficult to quickly
eat some small thing (e.g. an ice cream) before the next talk. In the CCH it was certainly possible for most talks
(except for the really big talks) to go to Heaven between the talks, talk to people, go to toilet there, eat a bit
and then go back to the next talk. In the new location you need almost the entire time to go from one hall to
the other and there is no food just outside the lecture halls. The nearest food is almost always 5 minutes away.

If I would end at this point, the summary of the congress would be devastating. But it's not over yet.

## The Good

There were many great talks and I sadly experienced only a handful of talks. The second day of congress was the only
one where I could visit some more talks. The talk with Snowden was definitely the most memorable one. There were
many more world history like talks but I sadly visited far fewer talks than at 33C3 so I couldn't visit most of them.
The talks that I did visit where mostly great.
Another positive aspect were the many great people I saw and spoke to during the congress. It's always nice to catch up
and meet friends you otherwise don't see. In addition it always feels good to be a part of world history or witness
it happening right next to you. 

Furthermore I used the time during the congress to finish the relaunch of my website. The relaunched website
will form the base for better coordinated activity in the year 2018. Thanks to some immediate feedback I was able
to fix some glaring issues related to the mobile friendliness of the website. This website also brought with it a lot
more motivation for activity going forward.

## Leipzig

I drove back to Hamburg on the 31st December. This allowed me to explore some areas of Leipzig. I used the time between
check-out at the hotel and the departure of the ICE to walk trough the inner city of Leipzig and visit the Völkerschlachtdenkmal.
Along the way I have made some images which illustrate this very well. Therefore I will show these images in the following
section with a bit of explanation for some images. There are MANY images.

First of are some images from the S-Bahn station at the central station. However
these were made during the 34C3 as I used an S-Bahn to drive to the exhibition halls.

{% include image.html alt="Entrance to City tunnel at Hbf (tief) from Tram side"
   link="/34c3/DSC02309.JPG" %}
   
{% include image.html alt="Hbf (tief) platform level"
   link="/34c3/DSC02311.JPG" %}
   
{% include image.html alt="S-Bahn at Hbf (tief)"
   link="/34c3/DSC02313.JPG" %}
   
{% include image.html alt="inside S-Bahn to Messe"
  link="/34c3/DSC02315.JPG" %}
  
After arriving with the Tram at the central station I went by foot into the
inner city. The first significant building was the St. Nicholas's Church.

{% include image.html alt="Look back to central station"
   link="/34c3/DSC02316.JPG" %}
   
{% include image.html alt="St. Nicholas's Church from further away"
   link="/34c3/DSC02322.JPG" %}
   
{% include image.html alt="St. Nicholas's Church"
   link="/34c3/DSC02324.JPG" %}

{% include image.html alt="Old St. Nicholas's School"
   link="/34c3/DSC02325.JPG" %}
   
After passing the Nikolaikirche I encountered "Real Life" instructions.

{% include image.html alt="House wall coloured with Real Life Instructions"
   link="/34c3/DSC02326.JPG" %}

A few minutes later I was on the central place of the inner city, the old
market. Here I found the Old City Hall, which is nowadays a museum
for the city history.

{% include image.html alt="Old City Hall"
   link="/34c3/DSC02332.JPG" %}
   
{% include image.html alt="Old City Hall"
   link="/34c3/DSC02333.JPG" %}
   
{% include image.html alt="Old City Hall"
   link="/34c3/DSC02334.JPG" %}
   
{% include image.html alt="memorial stone for Robert Blum"
   link="/34c3/DSC02335.JPG" %} 

Next up was the St. Thomas's Church and a Commerzbank building with golden
aspects.

{% include image.html alt="St. Thomas's Church"
   link="/34c3/DSC02338.JPG" %}

{% include image.html alt="golden Commerzbank building"
   link="/34c3/DSC02341.JPG" %}
   
In front of the Thomaskirche was a Bach statue.

{% include image.html alt="Statue of Bach"
   link="/34c3/DSC02403.JPG" %}
   
From there I went in the direction of the Wilhelm-Leuschner-Platz, even though
I didn't know that at the time. On the way I saw this advertisement and couldn't
resist to make a photo of it.

{% include image.html alt="Advertisement about frosting your body fat"
   link="/34c3/DSC02346.JPG" %}
   
{% include image.html alt="historic building"
   link="/34c3/DSC02349.JPG" %}

{% include image.html alt="historic building"
   link="/34c3/DSC02352.JPG" %}
   
At the exit of the inner city I found the music school, a Deutsche Bank building
and the lonely entrance to the S-Bahn station Wilhelm-Leuschner-Platz.

{% include image.html alt="Music school"
   link="/34c3/DSC02353.JPG" %}
   
{% include image.html alt="Deutsche Bank building"
   link="/34c3/DSC02355.JPG" %}

{% include image.html alt="Wilhelm-Leuschner-Platz station entrance on an empty place"
   link="/34c3/DSC02354.JPG" %}
   
I continued left towards the Moritz Bastei, the Gewandhaus, the university and the
Augustusplatz. However I wasn't aware of it at the time. The first university
building I saw was the mensa. Next I saw a statue from Albrecht Thaer, the Moritz
bastei and the Gewandhaus.

{% include image.html alt="Mensa"
   link="/34c3/DSC02359.JPG" %}
   
{% include image.html alt="Albrecht Thaer statue"
   link="/34c3/DSC02360.JPG" %}

{% include image.html alt="Moritz Bastei"
   link="/34c3/DSC02363.JPG" %}
   
{% include image.html alt="New Gewandhaus"
   link="/34c3/DSC02366.JPG" %}
   
From here I walked right onto the Augustusplatz and was overwhelmed by the
main entrance to the University of Leipzig. They even have their own
University Church St. Pauli or otherwise known as Paulinum. The main building
is the New Augusteum.

{% include image.html alt="University Leipzig skyline"
   link="/34c3/DSC02368.JPG" %}
   
{% include image.html alt="University Leipzig main entrance"
   link="/34c3/DSC02369.JPG" %}

{% include image.html alt="University Leipzig building plan"
   link="/34c3/DSC02370.JPG" %}
   
{% include image.html alt="University Leipzig building plan legend"
   link="/34c3/DSC02371.JPG" %}
   
{% include image.html alt="Paulinum - University Church Music Trail station"
   link="/34c3/DSC02372.JPG" %}
   
{% include image.html alt="Paulinum - University Church St. Pauli"
   link="/34c3/DSC02373.JPG" %}

Right next to the university was a Vapiano. I was hungry at the time but didn't
want to stop here. Therefore I made further images from the Augustusplatz.
The first image after the Vapiano is from the opera house, followed by images
from the New Gewandhaus and some "Omnia vincit labor" installation.

{% include image.html alt="Vapiano at Augustusplatz"
   link="/34c3/DSC02374.JPG" %}
   
{% include image.html alt="Opera House"
   link="/34c3/DSC02377.JPG" %}
   
{% include image.html alt="New Gewandhaus"
   link="/34c3/DSC02378.JPG" %}
   
{% include image.html alt="Omnia vincit labor installation on top of a building"
   link="/34c3/DSC02379.JPG" %}
   
At the Augustusplatz I also saw the start point for the Leipzig Music trail.

{% include image.html alt="Leipzig Music Trail sign"
   link="/34c3/DSC02381.JPG" %}
   
After I was done exploring the Augustusplatz I went back in the direction of the
market and encountered some statues on a cross.

{% include image.html alt="Statues on a cross"
   link="/34c3/DSC02387.JPG" %}
   
On the way back to the market I saw again the St. Nicholas's Church.

{% include image.html alt="St. Nicholas's Church"
   link="/34c3/DSC02391.JPG" %}
   
All of a sudden I felt like ancient Rome when I saw a stele.

{% include image.html alt="Stele"
   link="/34c3/DSC02392.JPG" %}
   
I read an explanatory text about the peaceful revolution which also
contained a map of the city center. Lastly I saw a statue of Goethe.

{% include image.html alt="explanation about peaceful revolution"
   link="/34c3/DSC02394.JPG" %}   
   
{% include image.html alt="map of Leipzig inner city"
   link="/34c3/DSC02395.JPG" %}
   
{% include image.html alt="Goethe statue"
   link="/34c3/DSC02401.JPG" %}
   
At this point I walked through the inner city of Leipzig for one hour (12 to 1pm). I took
a break and went to the "Brauhaus an der Thomaskirche", where I drank a hot
chocolate and ate fried potatoes. Strengthened by the meal I walked to the
S-Bahn station Markt and was headed for the Völkerschlachtdenkmal.

Despite being a new construction, the entrance to the S-Bahn station is historic.
Historically there was an "Untergrundmesshalle" below the market which was used
for exhibition purposes.

{% include image.html alt="Untergrundmesshalle entrance"
   link="/34c3/DSC02337.JPG" %}
   
{% include image.html alt="Untergrundmesshalle staircase"
   link="/34c3/DSC02416.JPG" %}
   
{% include image.html alt="Untergrundmesshalle memorial plate"
   link="/34c3/DSC02417.JPG" %}

{% include image.html alt="Historic entrance to S-Bahn station Markt"
   link="/34c3/DSC02420.JPG" %}
   
{% include image.html alt="S-Bahn station Markt upper floor"
   link="/34c3/DSC02418.JPG" %}
   
{% include image.html alt="S-Bahn station Markt from top"
   link="/34c3/DSC02421.JPG" %}
   
On the Sunday, which Silvester was, the S-Bahn drove every 15 minutes to
the Völkerschlachtdenkmal. After missing one S-Bahn I finally took the one
at 2:06 pm and made images from within the S-Bahn. Sadly most of these
images are of poor quality so I can show only few of them.

{% include image.html alt="S-Bahn Mitteldeutschland network"
   link="/34c3/DSC02429.JPG" %}
   
{% include image.html alt="Wilhelm-Leuschner-Platz interior"
   link="/34c3/DSC02432.JPG" %}
   
{% include image.html alt="S-Bahn from inside"
   link="/34c3/DSC02433.JPG" %}
   
{% include image.html alt="Leipzig MDR station"
   link="/34c3/DSC02448.JPG" %}
   
{% include image.html alt="Leipzig Völkerschlachtdenkmal station"
   link="/34c3/DSC02457.JPG" %}
   
After I arrived at the Völkerschlachtdenkmal I went towards the Street of the
18th October and from there could see the memorial. I went to the memorial,
documented the renovation information, took some pictures and then went
towards the main entrance.

{% include image.html alt="Street of 18th October"
   link="/34c3/DSC02462.JPG" %}
   
{% include image.html alt="Memorial from far"
   link="/34c3/DSC02465.JPG" %}
   
{% include image.html alt="Renovation information"
   link="/34c3/DSC02470.JPG" %}
   
{% include image.html alt="View to memorial from across the lake"
   link="/34c3/DSC02472.JPG" %}
   
{% include image.html alt="Close-up of memorial from across the lake"
   link="/34c3/DSC02475.JPG" %}
   
{% include image.html alt="Map of memorial interior"
   link="/34c3/DSC02477.JPG" %}
   
{% include image.html alt="Explanatory information"
   link="/34c3/DSC02480.JPG" %}

The memorial was closed so I was only able to look at it from the outside. But
that was enough.

{% include image.html alt="Memorial from bottom"
   link="/34c3/DSC02481.JPG" %}
   
{% include image.html alt="View across the lake"
   link="/34c3/DSC02482.JPG" %}
   
{% include image.html alt="View from first level"
   link="/34c3/DSC02483.JPG" %}
   
{% include image.html alt="View to top from highest level"
   link="/34c3/DSC02488.JPG" %}
   
{% include image.html alt="View across Leipzig"
   link="/34c3/DSC02489.JPG" %}
   
{% include image.html alt="View across Leipzig"
   link="/34c3/DSC02491.JPG" %}
   
{% include image.html alt="View across Leipzig"
   link="/34c3/DSC02492.JPG" %}
   
{% include image.html alt="View across Leipzig"
   link="/34c3/DSC02494.JPG" %}
   
{% include image.html alt="View across Leipzig"
   link="/34c3/DSC02495.JPG" %}
   
{% include image.html alt="View across Leipzig"
   link="/34c3/DSC02496.JPG" %}
   
{% include image.html alt="View across Leipzig"
   link="/34c3/DSC02498.JPG" %}
   
After I made these images of Leipzig from above, I started to go back to the
S-Bahn station. On the way I saw an old water tower and the apparently newest
tram with respect to Leipzig.

{% include image.html alt="Memorial from side"
   link="/34c3/DSC02502.JPG" %}
   
{% include image.html alt="Old water tower"
   link="/34c3/DSC02504.JPG" %}
   
{% include image.html alt="Newest tram"
   link="/34c3/DSC02506.JPG" %} 
   
Short before the station I saw something similar to a signpost on the ground.

{% include image.html alt="Ground-based signpost"
   link="/34c3/DSC02510.JPG" %}
   
Back at the station I took the next S-Bahn to the central station. This one
was special though. The interior light was off, which I didn't notice until we
entered the city tunnel. 

{% include image.html alt="S-Bahn network part 1"
   link="/34c3/DSC02514.JPG" %}
   
{% include image.html alt="S-Bahn network part 2"
   link="/34c3/DSC02515.JPG" %}
   
{% include image.html alt="Map of Leipzig inner city"
   link="/34c3/DSC02528.JPG" %}
   
{% include image.html alt="S-Bahn without interior lights inside a tunnel"
   link="/34c3/DSC02530.JPG" %}
   
I left the train in the central station and notified the driver that the lights
were off. He fixed it immediately. This time I left the station on the side of
the central station itself and came up inside it's hall.

{% include image.html alt="Exit Citytunnel inside central station from middle level"
   link="/34c3/DSC02535.JPG" %}
   
{% include image.html alt="Exit Citytunnel inside central station from above"
   link="/34c3/DSC02537.JPG" %}
   
The citytunnel entrance was at the location of the former platforms 1 through 6.

{% include image.html alt="Former platforms 1 through 6"
   link="/34c3/DSC02538.JPG" %}
   
I had some time left so I went to the complete opposite side of the central
station where I was surprised to see some historic locomotives and a memorial
for the deported people during the Nazi reign.

{% include image.html alt="Deportation memorial"
   link="/34c3/DSC02557.JPG" %}

{% include image.html alt="Deportation memorial"
   link="/34c3/DSC02558.JPG" %}
   
{% include image.html alt="Historic steam engine"
   link="/34c3/DSC02559.JPG" %}
   
{% include image.html alt="Historic steam engine"
   link="/34c3/DSC02560.JPG" %}
   
{% include image.html alt="Historic steam engine"
   link="/34c3/DSC02561.JPG" %}
   
The first historical locomotive was a steam engine, followed by a Hanseat of the
Hamburg version. The Hanseat trains were built in the 30s and had a regular top speed
of 160 kph. At that time it was revolutionary and they were the fastest trains of the
world. Hence they were called "flying trains". 
Nowadays 160 kph is the regular top speed for most mainline regional services.
The presented Hanseat is the last existing one of the Hamburg variant.
   
{% include image.html alt="Hanseat"
   link="/34c3/DSC02563.JPG" %}
   
{% include image.html alt="Hanseat"
   link="/34c3/DSC02565.JPG" %}
   
{% include image.html alt="Hanseat"
   link="/34c3/DSC02566.JPG" %}
   
Behind the Hanseat came some old electronic locomotives.

{% include image.html alt="historic electronic locomotive E04-01"
   link="/34c3/DSC02571.JPG" %}
   
{% include image.html alt="historic electronic locomotive E04-01"
   link="/34c3/DSC02572.JPG" %}
   
{% include image.html alt="historic electronic locomotive E44-046"
   link="/34c3/DSC02575.JPG" %}
   
{% include image.html alt="historic electronic locomotive E44-046"
   link="/34c3/DSC02576.JPG" %}
   
{% include image.html alt="historic electronic locomotive E44-046"
   link="/34c3/DSC02577.JPG" %}
  
{% include image.html alt="historic electronic locomotive E44-046"
   link="/34c3/DSC02578.JPG" %}
   
{% include image.html alt="historic electronic locomotive E94-056"
   link="/34c3/DSC02579.JPG" %}
   
While I was looking at these old locomotives a more modern train arrived.

{% include image.html alt="old vs. semi-old"
   link="/34c3/DSC02587.JPG" %}
   
I went in the direction of my train. On the way I passed by some documentation
of 100 years Leipzig central station and an image of the new ICE route from
Berlin to Nuremberg. As I initially wrote, the part from Berlin to Leipzig isn't
new.

{% include image.html alt="Berlin-Munich route"
   link="/34c3/DSC02606.JPG" %}
   
Last but not least are some panorama views of the central station.

{% include image.html alt="Leipzig central station panorama"
   link="/34c3/DSC02615.JPG" %}
   
{% include image.html alt="Leipzig central station panorama"
   link="/34c3/DSC02616.JPG" %}
   
{% include image.html alt="Leipzig central station panorama"
   link="/34c3/DSC02617.JPG" %}
   
## The End

Now that you have survived the many images I just want to write that this
journey through Leipzig was the key part that made me very happy about the
34C3.