Scope of functions
The ESSID uni-stuttgart-open provides Wifi-based Internet access for invited guests of the University of Stuttgart. It can be received at the same spots on campus where eduroam is available. The guests have to accept the University of Stuttgart's Information and Communication Systems usage regulations. Students and staff members of the University of Stuttgart as well as guests with an eduroam user account should preferably use eduroam.
If you cannot use the open WLAN access for purely formal reasons, your inviting institute can also issue you a day conference access. You can find the application at: https://www.tik.uni-stuttgart.de/en/services-a-z/Conference-Services/