T2U BASE COMPONENT 
One can explain to the philosophy of Trust to User (T2U) as follows. 
The administrator analyzes a program product and selects different start distances, which it 
the user left, for example a starting possibility wants, around the program product 
to install and another, in order to deinstallieren it. Everyone such starting possibility 
a unikale starting ID gets. For example, Install of the software installation and university stable 
for the Deinstallieren of the software. The formalized result of this work becomes into one 
XML file stored, which is called normally t2u.config. 
Afterwards and/or codes the administrator marks with the help of the T2U-admin-programm 
t2uAdmin.exe all files with that, associated to the program product, t2u.config file 
together. As result a safety catalog is provided. The safety catalog, e.g.. 
Paket.cat contains finger marks of all files pertinent to the program product 
and the file t2u.config. 
The files from the package as well as that t2u.config and the Paket.cat become we 
in the following call marked T2U package and furthermore with the picture 
t2u.config software files 
Paket.cat 
T2U documentation 8 OK ONE soft R GmbH 
represent. 
The T2U-dienst is installed on the computer of the user. The service runs under one 
Account, which possesses administrative rights on the computer of the user. 
If a user wants to start the software, it uses of the administrator prepared 
Starting possibility in form of a linkage, a HTML side, a VBS Scripts etc.. As 
Starting possibility become we in the following in most pictures a linkage 
use and it as T2U-icon represent: 
Later the administrator knows the Icon of this linkage with a Icon that 
appropriate software change. 
For the start of the linkage the T2U-dienst requires a confirmation of the user, 
that it the software start and/or. to install or deinstallieren would like. 
The linkage contains the paths on the safety catalog file, the starting ID and that 
Listing with the software files and t2u.config. The T2U-dienst examines first whether all 
Files, which belong to the package, and which remained t2u.config unchanged starting from that 
Time, starting from which the administrator marked it. Afterwards the T2U-dienst starts those 
Software from the package. 
Together one can represent that with the following illustration: 
T2U documentation 9 OK ONE soft R GmbH 
Abb. 1 
With the production that t2u.config can the administrator in different way 
describe, how the T2U-dienst can still determine whether the software installation 
successfully it ran or whether a restart of the computer after the software installation 
is necessary. The user gets over it an appropriate message after 
Conclusion of the software installation. 
By marking a package the T2U-administrator delegates each user, that that 
T2U-dienst on its computer has to start this package. Around starting the package 
only a selected user or a group of users on a certain 
Computer to permit, becomes a special file Perms.xml or the Microsoft 
Authorizing manager uses. So T2U-administrator or another can 
Administrator, which is responsible for the license management, the authorization for users 
and computers steer. Details over it become in the chapter package start authorization 
described. 

Go to Help Contents