Certification study guide and companion reference textbook for the TCO Certified VoIP Analyst (CVA) courses and exams. The CVA Study Guide corresponds directly to the CVA online courses and exams. For each lesson, detailed text notes are provided along with the main graphic.
Many people find they learn better with a companion book.
CVA – Certified VOIP Analyst Course 2222 VoIP Architectures and Implementations Lesson 3 – VSPs: Internet to Phone e.g. Gmail Client
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Course 2222 VoIP Architectures and Implementations VoIP over the Internet • VoIP at Carriers • VoIP-Enabled PBX • PBX Replacement • Softswitches • Hosted PBX • Cloud Services • IP Centrex • Asterisk & Open-Source • SO/HO VoIP Phone Features
VoIP Architectures and
Implementation Choices is a comprehensive overview of the many flavors of VoIP,
comparing and contrasting the various implementation and architecture choices.
Progressing from talking between computers over the Internet through Internet telephony, Managed IP Telephony, PBX enhancement, PBX replacement with call manager / softswitch systems, IP Centrex, Hosted PBX and Cloud Services, you’ll gain the knowledge to confidently differentiate VoIP architectures and discuss pros and cons of options.
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Course Lessons 1. Intro + Internet Telephony: Computer-Computer VoIP over the Internet 2. Internet Telephony Example: Skype 3. VSPs: Internet to Phone e.g. Gmail Client 4. VSP Phone to Phone over Internet e.g. Vonage 5. VoIP Becomes The New POTS 6. VoIP at Carriers 7. VoIP-Enabled PBX and Migration Options 8. Premise Softswitch: PBX Replacement 9. Cloud Services and Hosted PBX: Softswitch as a Service (SaaS) 10. IP Centrex 11. Asterisk and Open-Source Softswitch Software 12. IP Phone Features and Uses
on Teracom’s famous Course 130, tuned and refined over the course of over 20
years of instructor-led training, you will gain career- and
productivity-enhancing knowledge of all of the different things someone could
mean when they say “Voice over IP”, and the pros and cons of each.
This is just a small sample of the vast online telecommunication training and certification available through Teracom Training.