SDP-Library <--> SIMPLE-Library?

Hello everyone,

I'd like to implement the SDP-Protocol in combination with SIP in J2ME.

My questions are:

1. Is it possible to combine the SIP-Stack with this SDP-Implemenatation

http://jcp.org/en/jsr/detail?id=141

2. Where is the library (source code) ?

3. I'd like to create a chat based to SIP

JSR-165 SIMPLE Instant Messaging

http://www.jcp.org/en/jsr/detail?id=165

Where is the library again ?

Thanks for your help in advance.

[502 byte] By [armaged_dona] at [2007-11-26 16:28:04]