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2G, 3G, 4G Course

2G, 3G, 4G Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Gain a practical understanding of 2G, 3G, and 4G mobile networks from end to end. Master identifiers, radio principles, GSM, UMTS, LTE structures, signalling, QoS, mobility, security, multi-RAT integration, troubleshooting via traces, key 3GPP standards, and modernisation tactics for confident network design and optimisation.

Elevify advantages

Develop skills

  • Master 2G/3G/4G call flows by tracing voice, SMS, and data end-to-end.
  • Analyse GSM, UMTS, and LTE core networks, mapping elements, roles, and connections.
  • Decode signalling traces swiftly, including NAS, S1AP, GTP, MAP, and ISUP.
  • Plan multi-RAT upgrades, managing spectrum refarming, capacity, and QoS.
  • Troubleshoot KPIs rapidly, resolving drops, access issues, and throughput problems.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...
Giulio Carlo
Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.
Mariana Ferres
Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!
Luciana Alvarenga
Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.
Giulio Carlo
Giulio CarloAluno de Engenharia de Prompt

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