>
> Thanks for answer. Problem is the not getting normal characters. i
> send some samples, i am getting some strange symbols from this
> function, like : +Ë"€ W{C« l|¾UIß.
>

Well you may find them strange but those are perfectly valid characters.
It is up to the client to display those uuids the way you want it, it has nothing to do with server.

Sasha