Quantcast
Channel: Dialogic PowerMedia HMP GlobalCall and R4 API - Recent Threads
Viewing all articles
Browse latest Browse all 1151

Migrating from ISDN to SIP, C++ to .Net

$
0
0

I am migrating a VC++ 6 voice server application (Windows), which is using HMP 3.0 API and ISDN infrastructure, into a .Net application. The main purpose of migration is replacing ISDN calls with a SIP service. I have following questions regarding this process:

  1. Is there a .Net library for HMP API's or it has to be called from a C++ code? I can wrap HMP API's with a managed code and use it .Net, I was wondering if it's the best way?
  2. I saw newer version for HMP (v 5.0). Does HMP 5.0 have backward compatibility? If I install HMP 5.0, is it going to make issues with existing functionalities? (Current code uses T1 communications as well which I am not going to touch them).
  3. Is there a direct mapping between ISDN to SIP call functions? Do I need to change my high-level functions or SIP and ISDN calls use same signature and pattern regarding function calls?
  4. Is there any emulator for Dialogic? To develop and test the application, is there any way to not setup actual hardware environment?

Appreciate your help.


Viewing all articles
Browse latest Browse all 1151

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>