Book Image

WebRTC Integrator's Guide

By : Altanai Bisht
Book Image

WebRTC Integrator's Guide

By: Altanai Bisht

Overview of this book

Table of Contents (17 chapters)
WebRTC Integrator's Guide
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Summary


The process described in the book establishes an ideal way to interconnect a legacy telephone system with WebRTC. We discussed interworking based on the SS7 IN setup as well as the IMS-based environment. We saw how PSTN gateways function with the help of MGW and SGW, which take care of media and signaling conversions, respectively. We listed a few challenges that can occur when an SIP network is made to function with the PSTN system; these challenges included address mapping and SIP-to-ISUP headers. We saw the approach to integrating call control logic with the WebRTC PSTN setup build so far.

After establishing the interconnectivity of a typical WebRTC ecosystem with all the other useful networks, we can now shift our focus to deliver a robust, feature-rich WebRTC application architecture, which will be discussed in the upcoming chapters.