A note on book covers: while we do our best to ensure the accuracy of cover images, ISBNs may at times be reused for different editions of the same title which may hence appear as a different cover.
Written for engineers, managers, and users, this book begins with an overview of basic telephony call processing, focusing on the differences between traditional circuit switching and more contemporary packet-based networks. A section discusses telephony routing over IP. Major standards and protocols are described in detail. Particular attention is given to H.323, SIP, Megaco Protocol, and MGCP.
A note on book covers: while we do our best to ensure the accuracy of cover images, ISBNs may at times be reused for different editions of the same title which may hence appear as a different cover.
Explains modern IP-based call processing protocols in detail.
Who is this book for?
If you're delving into the world of internet telephony, this book is a gold mine. It offers a thorough explanation of how call processing works over modern networks and breaks down complex protocols like SIP and H.323 with clarity. Whether you're an engineer or just curious about how voice calls run over the internet, this book makes sophisticated technology approachable.
