Welcome to ECRTS 2021

The information below walks you through this year’s implementation of ECRTS 2021 as a virtual conference and contains all relevant links.

Virtual conference participation builds around two/three pillars:

Below is further information on how to connect.


Tell us what you think about this conference and how it should evolve in the future. We have prepared a short survey, so please take a few minutes: https://sondages.inria.fr/index.php/survey/index/sid/652754/newtest/Y/lang/en

Zoom – Conference main program

Link to join the main conference program: https://lu-se.zoom.us/j/66682139359?pwd=STdkMjhPVVpoODVmNUQvTWMvM3p0UT09

Please adhere to the following Zoom etiquette:

  • When not presenting or asking a question, please mute yourself.
  • Don’t try to share your screen unless you are presenting.
  • To ask a question, type “Q” in the Zoom chat.
    (We do not use Zoom’s “raise hands” feature.)
  • Please turn on your video when asking a question (if possible).
  • The session chair will tell you when to go ahead and ask your question.
  • Hold your questions until the Q&A session at the end of each talk.

Also please make sure your Zoom client is up to date.

In case of technical problems, please contact Nils Vreman or Claudio Mandrioli through the chat in Zoom or via email:

Zoom Link


Meeting ID: 666 8213 9359 
Password: ecrts21

Connect by Phone

You can also join via phone through one of the local dial-in numbers:

+46 8 5052 0017 Sweden  
+46 8 5050 0828 Sweden   
+43 12 535 502 Austria   
+32 2 585 5574 Belgium 
+45 32 71 31 57 Denmark  
+49 69 7104 9922 Germany 
+49 30 5679 5800 Germany  
+49 695 050 2596 Germany 
+353 1 536 9320 Ireland 
+31 20 241 0288 Netherlands 
+34 917 873 431 Spain 
+44 203 481 5240 United Kingdom 

More numbers here: https://lu-se.zoom.us/u/cboVlHwU6s

Meeting ID: 666 8213 9359 
Password: 8960507   (for connecting via phone)

Wonder – Socialize in wonder

When connecting to wonder.me for the first time, you are asked to take or upload a picture of yourself (or one that represents you). Afterwards you enter an area where you can walk around. Once you enter a circle around other people, you join their video call and talk to them. The [+/-] buttons on the left-hand side allow you to zoom in and out of the area and to get a better overview of what is happening.

The wonder.me interface provides an option to “lock” a circle, which makes it impossible for others to join. Please use this feature very sparingly, if at all: ECRTS is inclusive. So please keep circles generally open and welcome people into your discussion. We trust you have other means for private conversations. After all, we now know conferencing tools much better than we ever wanted.

The link to wonder is here: https://www.wonder.me/r?id=681fde2d-d04a-46e1-8204-a928a47cb862

When switching to wonder.me, please leave Zoom open, but please make sure you are muted in Zoom. This way you are sure not to miss any of the main program.


ECRTS’21 does not have a dedicated instant messaging platform. However, conference attendees are encouraged to check out the new community-wide Real-Time Systems Discord server.

Use this link to join the Real-Time Systems Discord community: https://discord.com/invite/YtRSQJcrNy

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