TB Web: User Identification

[thkoehler]

Hello Newsgroup,

we're currently thinking about different licensing strategies for our Topobase web application. One of the alternatives is to have a floating network license and count every client as one user. To realize this license scheme, we need to have an unique identifier for every client, maybe the IP address would do the job.

Unfortunately, I've not been able to find a suitable identifier in the TB API. There is the Topobase.Application.UserId and .Username, but they are not unique (more than one user can login to Topobase with the same username). Topobase.Application.Web doesn't seem to help me, either.

Any hints or suggestions are highly appreciated...

Regards
Thomas