How to merge Call programmatically while other call is running (Conference call)

Question

My requirement is like this: Say I am calling a number on that time and I want to call another number programmatically. So far what I have done is: I am able to call to a pa

Answer 1

You cannot manage a conference with a smart phone. You need an intermediate service that can do this for you. You can program a conference manager using CCXML.

Voxeo has a good hosted platform for CCXML implementations and you can look at their documentation on how to setup conferencing. There are examples in "Learning CCXML 1.0\Multi-Party Conferencing in CCXML 1.0".

You can develop and test for free on Voxeo and they only start charging you if you put it into production. Another option is Twillio.

Here is a link to how you program a conference call on their platform.

Check the links you will get useful information. #courtesy- SO