On the understanding that use is based on mutual agreement . Each user should make himself familiar with the use of e-mail , especially to be able to receive messages from the computer operational staff. All legal regulations which concern the use of the information technology, especially data security and copyright regulations, are to be observed, Basically all information technological equipment is at the disposal of all users in the scope determined by the Department of Mathematics. Limitations and exceptions would be adapted to the respective current situation and made known by the computer operational staff by means of an appropriate information service. The department network is to be used economically .
Excessive costs are to be avoided.
The use of external EDP equipment in the teaching computer area is basically prohibited for participants of lectures. Use can be refused if a less expensive alternative exists or if no funds are at disposal in the Department of Mathematics for the intended purpose of use. It is the users own responsibility to protect their own data and their authorization from misuse and unauthorized access within the technical and organisational possibilities at their disposal. Suspicion of misuse must be reported immediately to the computer operational staff. Changes in the configuration of the department network, especially by temporary connections of portable information technological equipment to the department network, may only be undertaken with the consent of the computer operational staff.