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YouTube

How Telecom Went from Analog to IP and Why We Sunsetted FreeSBC

TelcoBridges via YouTube

Overview

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Explore the evolution of telecommunications technology in this 24-minute podcast episode featuring TelcoBridges CEO Max Le Sieur and VP of Client Technical Services Luc Morissette. Discover how the telecom industry transformed from vendor-locked analog hardware systems of the Nortel and Alcatel era to today's open IP networks. Learn about the fundamental changes in training requirements as the industry shifted toward mobile and IP technologies, and understand why voice Quality of Service (QoS) remains critical despite technological advances. Examine the reliability differences between emergency services like 911 and standard web applications, and explore how mobile networks function as the "last mile" in modern telecommunications. Delve into codec differences and transcoding requirements in contemporary systems, and understand how today's engineers must adapt to multi-vendor, multitasking environments using open-source tools like Wireshark. Gain insights into why security and fraud prevention have become non-negotiable requirements from day one of any telecom deployment. Discover the learning resources available through ProSBC, including documentation, forums, and YouTube content, and learn why TelcoBridges transitioned from FreeSBC to ProSBC Lab for training purposes. Understand how the new ProSBC Lab operates with its 3-session limit designed specifically for training and proof-of-concept work, and learn how to access both ProSBC Lab and free ProSBC trials for hands-on experience with modern telecom technologies.

Syllabus

00:00 – Welcome
01:00 – What telecom training looked like in the Nortel/Alcatel days
05:10 – Evolution to mobile and IP networks
09:20 – Why voice QoS still matters
11:15 – Reliability requirements: 911 vs. web apps
12:00 – Mobile as the “last mile”
13:30 – Codec differences and transcoding needs
15:10 – How engineers train today multi-vendor, multitasking
16:00 – Open-source tools like Wireshark
17:10 – Security and fraud prevention from day one
18:30 – ProSBC learning resources docs, forums, YouTube
20:55 – Why ProSBC Lab replaced FreeSBC
21:20 – How ProSBC Lab works 3-session limit, training only
22:40 – Getting ProSBC Lab and free ProSBC trials
23:30 – Closing

Taught by

TelcoBridges

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