Steven Shepard
McGraw-Hill Education
e druk, 2005
9780072262414
Voice Over IP Crash Course
Specificaties
Paperback, blz.
|
Engels
McGraw-Hill Education |
e druk, 2005
ISBN13: 9780072262414
Rubricering
Levertijd ongeveer 10 werkdagen
Samenvatting
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.
Recent 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.
Specificaties
ISBN13:9780072262414
Taal:Engels
Bindwijze:paperback
Uitgever:McGraw-Hill Education
Hoofdrubriek:Wetenschap en techniek, Computer en informatica
Inhoudsopgave
<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