Internet Telephony
Title | Internet Telephony PDF eBook |
Author | Uyless D. Black |
Publisher | Prentice Hall |
Pages | 408 |
Release | 2001 |
Genre | Computers |
ISBN |
A communication engineer's guide to the IP call processing protocols which set up and tear down voice/data/video calls over the internet. Covers both US and european standards.
Digital Telephony
Title | Digital Telephony PDF eBook |
Author | John Bellamy |
Publisher | |
Pages | 554 |
Release | 1982-01-22 |
Genre | Technology & Engineering |
ISBN |
An introduction to the new digital techniques of telephone communication networks, with emphasis on voice applications: voice digitization, digital transmission, digital switching, network synchronization, network control, and network analysis. Presents basic theory and stresses the application and operational aspects of communication systems design. Relates system level design considerations to telephone networks around the world, particularly in North America.
Internet Telephony
Title | Internet Telephony PDF eBook |
Author | Lee W. McKnight |
Publisher | MIT Press |
Pages | 428 |
Release | 2001 |
Genre | Business & Economics |
ISBN | 9780262133852 |
This book explores issues posed by convergent voice and data networks, and considers future scenarios as Internet telephony continues to alter the communications landscape.
VoIP and Unified Communications
Title | VoIP and Unified Communications PDF eBook |
Author | William A. Flanagan |
Publisher | John Wiley & Sons |
Pages | 322 |
Release | 2012-03-20 |
Genre | Technology & Engineering |
ISBN | 1118019210 |
Translates technical jargon into practical business communications solutions This book takes readers from traditional voice, fax, video, and data services delivered via separate platforms to a single, unified platform delivering all of these services seamlessly via the Internet. With its clear, jargon-free explanations, the author enables all readers to better understand and assess the growing number of voice over Internet protocol (VoIP) and unified communications (UC) products and services that are available for businesses. VoIP and Unified Communications is based on the author's careful review and synthesis of more than 7,000 pages of published standards as well as a broad range of datasheets, websites, white papers, and webinars. It begins with an introduction to IP technology and then covers such topics as: Packet transmission and switching VoIP signaling and call processing How VoIP and UC are defining the future Interconnections with global services Network management for VoIP and UC This book features a complete chapter dedicated to cost analyses and payback calculations, enabling readers to accurately determine the short- and long-term financial impact of migrating to various VoIP and UC products and services. There's also a chapter detailing major IP systems hardware and software. Throughout the book, diagrams illustrate how various VoIP and UC components and systems work. In addition, the author highlights potential problems and threats to UC services, steering readers away from common pitfalls. Concise and to the point, this text enables readers—from novices to experienced engineers and technical managers—to understand how VoIP and UC really work so that everyone can confidently deal with network engineers, data center gurus, and top management.
Internet Communications Using SIP
Title | Internet Communications Using SIP PDF eBook |
Author | Henry Sinnreich |
Publisher | John Wiley & Sons |
Pages | 354 |
Release | 2012-07-06 |
Genre | Computers |
ISBN | 111842915X |
"This book is like a good tour guide.It doesn't just describe the major attractions; you share in the history, spirit, language, and culture of the place." --Henning Schulzrinne, Professor, Columbia University Since its birth in 1996, Session Initiation Protocol (SIP) has grown up. As a richer, much more robust technology, SIP today is fully capable of supporting the communication systems that power our twenty-first century work and life. This second edition handbook has been revamped to cover the newest standards, services, and products. You'll find the latest on SIP usage beyond VoIP, including Presence, instant messaging (IM), mobility, and emergency services, as well as peer-to-peer SIP applications, quality-of-service, and security issues--everything you need to build and deploy today's SIP services. This book will help you * Work with SIP in Presence and event-based communications * Handle SIP-based application-level mobility issues * Develop applications to facilitate communications access for users with disabilities * Set up Internet-based emergency services * Explore how peer-to-peer SIP systems may change VoIP * Understand the critical importance of Internet transparency * Identify relevant standards and specifications * Handle potential quality-of-service and security problems
Revolutions in Communication
Title | Revolutions in Communication PDF eBook |
Author | Bill Kovarik |
Publisher | Bloomsbury Publishing USA |
Pages | 481 |
Release | 2015-11-19 |
Genre | Social Science |
ISBN | 1628924780 |
Revolutions in Communication offers a new approach to media history, presenting an encyclopedic look at the way technological change has linked social and ideological communities. Using key figures in history to benchmark the chronology of technical innovation, Kovarik's exhaustive scholarship narrates the story of revolutions in printing, electronic communication and digital information, while drawing parallels between the past and present. Updated to reflect new research that has surfaced these past few years, Revolutions in Communication continues to provide students and teachers with the most readable history of communications, while including enough international perspective to get the most accurate sense of the field. The supplemental reading materials on the companion website include slideshows, podcasts and video demonstration plans in order to facilitate further reading.
IP Telephony
Title | IP Telephony PDF eBook |
Author | Olivier Hersent |
Publisher | Addison-Wesley Professional |
Pages | 482 |
Release | 2000 |
Genre | Computers |
ISBN | 9780201619102 |
The authors bring together all the diverse information network professionals and developers need to build IP-based multimedia and voice networks, including coverage on key technologies, protocols, standards, security, access, and more.