DECT network

DECT stands for D igital E nhanced C ordless T solutions and refers to a wireless telephone system. Devices for this are often referred to as "bodyless phones" or simply as "cordless", not to be confused with the mobile phones according to the GSM standard, the so-called "cordless" telephone. "Handies".

On the campus on Upper Eselsberg and at other university locations, a wireless telephone network is available to the members of the university according to the DECT standard. This network is equipped with the complete range of services of our wired telephone system and coupled with it via cross connection. In addition, the university DECT network has been set up as a stand-alone system, i.e. the DECT network continues to function during most conceivable failures of the central telephone systems and can therefore be used as redundancy to the wired system. Users can make calls to the outside or with each other via the DECT telephones as usual, and external calls to the extension numbers of the DECT telephones are also continued to be made.

Application modalities

Employees of the University of Ulm, companies and other items:
For the required DECT telephones, the online form for applying for a new connection must be filled in.

Employees of VBA:
For the required DECT telephones is an informal application to the technical department of the VBA (currently Hr. Steur).

Students of Ulm University (StudiDECT):
Via the internal telephone number 15000, an appointment for the log-on of the telephone must be arranged on weekdays within the core working hours.


The cost center of the user is charged once for the user's fee in the amount of the procurement costs. The current prices can be found in the current price list for terminals. Connection fees are charged and billed as with fixed network telephones.

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more to: DECT network

Employees of the University of Ulm, the Studierendenwerk Ulm, companies and others can apply for a new connection online.

Request new connection