SIP Service Logic

Call Processing Language (CPL)
SIP Common Gateway Interface (CGI)
SIP Java Servlets

Transcript

[slide328] So where do we put that service logic? Well, we can think about putting it locally in our phone. So we can think about downloading servlets into our device. We can also think about uploading CPL scripts, this call programming language scripts, and have them remotely run, or we could think about remotely running Java servlets, or even arbitrary CGI, right? We could write programs and have them run there.