VoIP Handbook

ISBN: 9781420070200 出版年：2018 页码：471 CRC Press

The number of worldwide VoIP customers is well over 38 million and thanks to popularity of inexpensive, high quality services such as skype is projected to increase to nearly 250 million within the next three years. The future of voice transport has officially arrived. The VoIP Handbook: Applications, Technologies, Reliability, and Securitycaptures the current state of VoIP technology and serves as the comprehensive reference on this soon-to-be ubiquitous technology. A step-by-step methodology to evaluate VoIP performance prior to network implementation An invaluable overview of implementation challenges and several VoIP multipoint conference systems Unparalleled coverage of design and engineering issues such VoIP traffic, QoS requirements, and VoIP flow As this promising technologys popularity increases, new demands for improved quality, reduced cost, and seamless operation will only increase. Edited by preeminent wireless communications experts Ahson and Illyas, the VoIP Handbook guides you to successful deployment.