Jens Dede

Jens Dede
Jens Dede

Dr.-Ing. Jens Dede

Sustainable Communication Networks (ComNets)
University of Bremen
Otto-Hahn-Allee 1
28359 Bremen, Germany


Building NW1, Room S2280
Mail: jd@comnets...
Phone: +49 421 218 62379
Fax: +49 421 218 98 62379

Consultation hours: On request

Personal Information

Jens Dede received his Ph.D. (Dr.-Ing.) from the University of Bremen, Germany. He is a Postdoctoral Researcher with the Sustainable Communication Networks Group. His current research interests focus on image processing, AI applications and several aspects of the Internet of Things (IoT).


How do I learn programming? What is git? Those are just two examples of commonly asked questions. In this section, I answer the most common ones. Please get in touch with me if you think something is missing.

Consider also using one of the well known options to find a solution to your question, namely

Often, you also find help in the docs of the uses programming language or toolchain:

Fragen und Antworten

What is git? What is a Version Control System (VCS)?

A Version Control System (VCS) keeps track of sourcecode changes and helps to cooperate with different users. One very popular system it git ( which is for example used on github. It allows to use several repositories:

  • A local one where you push all the changes in your sourcecode. Using this repository, you can keep track of all changes and also revert some of them or go back to any earlier version of your code
  • One ore several remote repositories. Using them, you can publish your code and let others benefit from it. Others can also contribute and submit their code which you can integrate into your base.

Git is quite complex but well documented. To get in touch, please refer to

To keep everything in mind, some nice cheatsheets are available:

Does ComNets have a GitHub Account?

Yes, sure:

Some of the projects are private. If you are a student and you need access to one of the private repositories, please contact your supervisor.

An overview of our projects can be found here:

Which software do you use to create videos?

Depending on your requirements, operating system and personal interest, several different software free, open source projects are available:

Screen Recording

Audio Recording / Optimization / Cutting:

Video Cutting:

I need some resources to learn [Linux|Bash|Programming|...]. Do you have any resources?

Here are some free example resources:

ComNets also offers a kind of a hands-on Python course available on github:

I haven't got your mail as I am not checking my mail address...

You should! This is your official address where all information regarding your studies are sent to. If you don't want to check the mails manually, you can do the following:

  • Setup you mail client (e.g. Thunderbird, Outlook) to collect the mails from the university account
  • Setup forwarding the mails to any other address. This option you will find in the ZFN Onlinetools named "Weiterleitung einrichten"

Please be aware that according to the terms of use by the ZFN, you are not allowed to enter your ZFN username and password for mail collection services as offered for example by GMX or Google!

Aktualisiert von: Jens Dede