Version update mobile computer

In order to update a Mobile client, at least two technical requirements must be met in addition to the licensing requirements:

1. In the network to which the mobile computer belongs, the update First client and network directory has already been performed.
2. The mobile computer currently has access to the network.

   If the application is now started as a network client on the mobile computer, the version number is compared and it is recognized that an update is to be performed. The user is prompted to update the software.