Voice and Video Conferencing Fundamentals

Scott Firestone, Thiya Ramalingam - Collection Fundamentals

408 pages

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Résumé

As audio and video conferencing move rapidly into the mainstream, customers and end users are demanding unprecedented performance, reliability, scalability, and security. In Voice and Video Conferencing Fundamentals, three leading experts systematically introduce the principles, technologies, and protocols underlying today's state-of-the-art conferencing systems. Discover how to use these concepts and techniques to deliver unified, presence-enabled services that integrate voice, video, telephony, networks, and the Internet-and enable breakthrough business collaboration.

The authors begin with a clear, concise overview of current voice and video conferencing, including system components, operational modes, endpoints, features, and user interactivity. Next, they illuminate conferencing architectures, offering practical insights for designing today's complex IP-based conferencing and collaboration systems.

Topics covered in this book include video codecs, media control, SIP and H.323 protocols and applications, lip synchronization in video conferencing, security, and much more. Throughout the book, the authors draw on their extensive experience as Cisco® technical leaders, showing how to avoid the most common pitfalls that arise in planning, deployment, and administration.

Voice and Video Conferencing Fundamentals is for every professional involved with audio or video conferencing: network and system administrators, engineers, technology managers, and Cisco solution partners alike. Whether you're involved with design, development, selection, implementation, management, or support, you'll find the in-depth knowledge you need to succeed.

L'auteur - Scott Firestone

Scott Firestone is a technical leader in the Broadband Services organization at Cisco. Scott holds a master's degree in computer science from MIT.

L'auteur - Thiya Ramalingam

Thiya Ramalingam is an engineering manager for the Unified Communications organization at Cisco Systems. Thiya holds a master's degree in computer engineering and an MBA from San Jose State University.

Sommaire

Overview of Conferencing Services
Conferencing System Design and Architecture
Fundamentals of Video Compression
Media Control and Transport
Signaling Protocols: Conferencing Using SIP
Signaling Protocols: Conferencing Using H.
Lip Synchronization in Video Conferencing
Security Design in Conferencing

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Caractéristiques techniques

	PAPIER
Éditeur(s)	Cisco Press
Auteur(s)	Scott Firestone, Thiya Ramalingam
Collection	Fundamentals
Nb. de pages	408
Format	18,5 x 23
Couverture	Broché
Poids	635g
Intérieur	Noir et Blanc
EAN13	9781587052682
ISBN13	978-1-58705-268-2