Voice Over IP Crash Course
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BeschreibungRecent advances in VoIP (Voice over IP) technology have made it the solution of choice for voice service because of its low cost and increased reliability. Voice Over IP Crash Course offers practical technology coverage, while discussing the business, strategic and competitive implications of VoIP deployment in corporations. The book also covers the challenges faced by service providers as they evolve to an IP infrastructure while continuing to operate the PSTN.
Inhaltsverzeichnis<H2>Part I: Introduction<H3>Chapter 1: The PSTN<H3>Chapter 2: The Challenge of QoS.<H3>Chapter 3: Enterprise Service Models <H3>Chapter 4: Voice Digitization Techniques<H3>Chapter 5: The So-Called "Legacy PSTN."<H2>Part II: Evolution<H3>Chapter 6: The Evolution to VoIP<H3>Chapter 7: The Economic Promise of Converged Network Architectures<H3>Chapter 8: High-level Issues and Trends<H3>Chapter 9: Changes in the Enterprise Model that Make VoIP Desirable<H3>Chapter 10: IP and Wireless<H2>Part III: IP Protocols<H3>Chapter 11: Overview of TCP/IP and Related Protocols <H3>Chapter 12: Switching vs. Routing and Layer 2/Layer 3 Conundrum<H3>Chapter 13: VoIP Standards<H2>Part IV: VoIP Networks<H3>Chapter 14: IP Protocols vs. PSTN <H3>Chapter 15: Network Components <H3>Chapter 16: Interworking between SS7 and IP-based Protocols<H4>Appendix A: VoIP Products and Manufacturer Strategies for Success. <H4>Glossary<H4>Resources
PortraitSteven Shepard (Williston, VT) is a professional writer and educator specializing in international telecommunications. He has written and taught technical courses on a broad range of topics around the globe. He is the author of several books, including Telecommunications Convergence and Optical Networking Demystified.
Untertitel: Sprache: Englisch.
Verlag: MCGRAW HILL/IRWIN PROFESSIONAL
Erscheinungsdatum: Juli 2005
Seitenanzahl: 416 Seiten