El 29/10/2012 18:43, Bernd escribió: > NX also has the advantage you can just forward one application only, > not the entire desktop. A possible setup would be: * write the > application in Lazarus as usual, compile and install it on a Linux box > (so that it would operate normally if a local user sitting in front of > this linux pc started it it locally) * install ssh server and freenx > on this linux machine * create a user account for every remote user > with normal linux administration tools. * install nx client on the > windows machine, configure it so that on login it will start your > application (not the desktop session, only your application. It will > behave similar to old school X11 tunneling a single application > through an SSH tunnel, only 1000 times faster and workable even on 56k > modem connections. It will *not* start a full desktop session for > every user, it will essentially only start your application as the > only process for that user and will seamlessly integrate all its > windows into the client desktop. Its easy to use for your users, > essentially the user just clicks an icon, enters his password, clicks > ok and a few seconds later your application will pop up on his > desktop. you don't need to design the application in any special way, > you just need to make it work on Linux/GTk2 (or Qt). Setup of nx on > the server is a childs play, at least on ubuntu, the last time i > installed it from scratch I did not need to configure anything, it > just worked, just make sure you can reach your ssh-server from the > outside). Technically it works like this: * client logs in via > ordinary ssh, gets a remote shell on the server * client executes > (through that remote shell) a script that starts nx display proxy > (yes, there is no permanent nx server process running and waiting, > only a thin wrapper gets started through the ssh shell for each user > after login, thats why the only thing that needs to be configured is > the ssh server) and then it starts your application. * display and > user interaction for this application (and all its child processes and > windows) will then be tunneled through the same ssh connection. -- > _______________________________________________ Lazarus mailing list > Lazarus@lists.lazarus.freepascal.org > http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
Thank you very much, that is exactly what I wanted. What about performance and latency? -- Saludos Santiago s...@ciberpiula.net -- _______________________________________________ Lazarus mailing list Lazarus@lists.lazarus.freepascal.org http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus