Salut,
sorry for the delay.
César Brea wrote:
> Hello all,
>
> This is my first post like *future* grizzly users. Like newbie, this
> mail is an ask for help to solve the situation I described below.
Great!
>
> I'm studying how to implement a proxy scenario and i'm getting
> problems with the solution`s dessign.
>
> What I have to implement is a proxy node that proxy messages of two
> protocols: One side is RTSP and the other is SIP. It means, this node
> receive rtsp messages and generate sip ones, and vice versa.
>
> In a first approximation i think a good solution may be a standalone
> java app: Using a sip stack (like jain-sip) and a NIO API to implement
> rtsp stack (I didnt found any implementation of RTSP that I can use ).
Yes. That features is often asked here. If you can work with open source
, I would be happy to let you work on the implementation within Project
Grizzly.
>
> But a second idea was to use Sailfin to solve the SIP part with sip
> servlets api ( i have some experience here ). The problem here is how
> can I implement RTSP protocol using Grizzly framework and furthermore,
> how can I use Grizzly api from a sip servlet application.
We (Alexey, Ramesh and I)) did the SIP implementation on top of Grizzly
in Sailfin. It should be simple from Sailfin to write a module for RTSP.
Ramesh, I think RTSp can easily be implemented the same way you did the
STUN server on top of Grizzly, right?
>
> I have no experience working with this low level NIO frameworks, I
> cant see how can mix it with a so high-level api like sip servlets.
>
> If somebody have experience with this issues and could give me
> guidelines to start learning myself, i would be very thankful. Anyway,
> thanks in advance for your help.
The easiest way for you IMO is to work with this community, e.g we can
probably host the code and help. You will lead the efford but we can
easily follow if the project is OSS.
A+
-- Jeanfrancois
>
> Best Regards,
>
> Cesar
>
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