2G, 3G, 4G Course
Master 2G, 3G, an 4G networks from top to bottom. Learn GSM, UMTS, LTE structure, signaling, mobility, QoS, VoLTE, an multi-RAT teamwork suh yuh can design, optimize, an troubleshoot real telecom networks wid full confidence. Dis course gi yuh deep insight inna mobile tech evolution an practical skills fi handle any network challenge.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Dis course pon 2G, 3G, 4G gi yuh a clear, practical look at how modern mobile networks run from end to end. Yuh guh learn bout identifiers, radio basics, GSM, UMTS, an LTE setups, signaling flows, QoS, mobility, an security. It cover multi-RAT link-up, fixin problems wid real traces, key 3GPP specs, an smart upgrade plans fi design, fine-tune, an grow networks wid confidence.
Elevify advantages
Develop skills
- Master 2G/3G/4G call flows: trace voice, SMS an data end-to-end.
- Analyze GSM, UMTS an LTE cores: map network parts, roles an connections.
- Decode signaling traces quick: NAS, S1AP, GTP, MAP an ISUP inna real life.
- Plan multi-RAT upgrades: refarm spectrum, size capacity an QoS.
- Troubleshoot KPIs fast: fix drops, access fails an throughput problems.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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