Hi, Ron, thanks for the input. I'll look into those packages.
Let me elaborate a little further about my setup.
I'm designing a remote vehicle. I'm foreseeing 2 streams between the server (a Raspi) and my laptop (debian ftw):
1 - Control: low bandwith (fits the ppp), low latency (as low as possible), high availiability, encrypted stream;
2 - Video: high bandwidth (fits only the wifi), low latency, low availiability, unencrypted stream.