Does anyone know about introducing VOIP features to iPhone and iPad.
What I need is
Using that third-party library / protocol, can I implement this function? Or is there a built-in class available in objective-c that I can use?
Does the Apple Store have an iPhone app that uses the VOIP implementation? If so, where can I get implementation details.
This is a common question. Can we use any third party in our iPhone application or do we need to get any special permission from Apple using a third-party user.
Please let me know if necessary, more on this.
source share