SIP vs IMS vs VoLTE - Understanding the Fundamentals of Voice Services

In this video, we break down all the fundamentals you need to know about contemporary voice services, including #IMS, #SIP, and #VoLTE, and how all of these technologies relate and compare to each other. Join PortaOne project manager Oleg Shevtsov as he demystifies these commonly used abbreviations, summarizes the history of each protocol, and explains the evolution of VoIP (voice over IP) to VoLTE (voice over LTE). By the end of this video, you will understand all the basics of these innovations and know what building blocks you need to create a VoLTE network (and more). You will also learn how PortaSwitch, PortaBilling, and other PortaOne tools and platforms help you make the most of these different technologies to create a competitive and profitable communications service.
Timecodes:
00:00 An introduction to SIP, IMS, and other modern voice technologies
00:49 What is SIP?
01:30 What actually happens during a SIP call
02:34 What is IMS, IP Multimedia Subsystem?
03:27 How are SIP and IMS related?
03:53 IMS as an architecture framework for mobile operators
04:40 The key IMS / VoLTE building blocks
06:03 Comparing a minimal IMS core to a minimal SIP core
07:32 A few more necessary or helpful elements for building a VoLTE network
08:01 How PortaOne can help
Useful links:
*www.portaone.com/telecom-prod...
*www.portaone.com/telecom-prod...
*www.portaone.com/telecom-solu...
If you have any more questions or are interested in learning more - contact us at: www.portaone.com/#contact
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