Written by international experts in the field, this book covers the standards, architecture and deployment issues related to IP-based emergency servicesThis book brings together contributions from experts on technical and operational aspects within the international standardisation and regulatory processes relating to routing and handling of IP-based emergency calls. Readers will learn how these standards work, how various standardization organizations contributed to them and about pilot projects, early deployment and current regulatory situation.Key Features:Provides an overview of how the standards related to IP-based emergency services work, and how various organizations contributed to themFocuses on SIP and IMS-based communication systems for the...