Telco technical

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LTE/EPC Signalling

core engineers
available worldwide
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Who Should Attend?

This training is targeted at engineers who want learn about EPC/LTE.

 

Course Scope

  1. LTE Introduction.
    • 3GPP Core Network Evolution.
    • EPC Architecture.
    • Protocols in EPC – overview.
    • LTE Radio Interface (quick concept introduction):
      • Radio Interface Architecture & Principles.
      • Radio Resource Management.
      • E-UTRAN Mobility.
    • Roaming in LTE (conceptual view):
      • Home-routed traffic.
      • Local traffic breakout.
  2. VoLTE (optional).
    • Circuit Switched Fallback (CSFB).
    • IMS – based.
    • VoIP over-the-top (OTT).
    • CS over PS.
    • Road towards VoLTE – various deployment strategies.
  3. Signalling Protocols in EPC.
    • NAS Protocol & Procedures.
    • S1AP Protocol & Procedures.
    • GTP Protocol & Procedures.
    • S6a Protocols & Procedures (optional: Introduction to Diameter).
  4. Policy & Charging Architecture.
    • Introduction to Content-based Charging and Policy Enforcement.
    • Online and Offline Charging.
    • PCC Architecture.
    • Roaming Aspects in PCC Enforcement.
    • Gx, Rx, Gy Diameter Applications & Procedures.
  5. Q&A and open discussion.

Course Objectives

The training covers complete EPS architecture and various aspects of LTE & EPC signalling, including roaming aspects. The participants’ theoretical knowledge will be enhanced through analysis and understanding of real-network traces.

 

Prerequisites

The participants should have a general knowledge of GSM/UMTS network functionality.

 

Training Structure

Four-day training divided into logical sessions. In addition, we strongly recommend that you put your theoretical training into practice with one more day of additional workshops - a perfect way to verify your just-acquired knowledge in real case analyses. These workshops are recommended for on-site trainings when access to monitoring of relevant interfaces can be granted.

 

Methodology

Instructor-led training, presentation, and group discussion, including analysis of signalling traces.

Trainer is open for comments and discussion.

Ms. Natalya Nerubenko, Life Ukraine

Really practical and very fruitful training.

Mr. Niroj Raya, NCell Nepal

Excellent knowledge from the trainer.

Ms. Catherine Barman, Swisscom

The training is completely excellent.

Mr. Philipp Korostelev, Beeline Moscow

Excellent exercises!

Mr. Muhammad Ali, Mobilink Pakistan

More than excellent course!

Ms. Inessa Mijiferjyan, Vivacell

Perfect course.

Mr. Arseniy Mazanik, Beeline Russia

I can proudly recommend these courses for others as well.

Mr. Tarvo Jammer, Elisa Estonia

Deep and detailed topic analysis.

Mr. Mohamed Sabry, Vodafone Egypt

Good direct connection between course material and real problems.

Mr. Alex Konstantopoulos, Cosmote, GR

I feel like the trainer is the best professor and mentor one can have.

Ms. Ledia Meici, AMC Albania

Excellent course and instructor.

Mr. Nikolay Suetin, Beeline Russia

Trainer understands local market experience.

Mr. Andrew Sweetman, Wataniya

Training provides useful methods to analyze real protocols.

Mr. Seema Karn, NCell Nepal

Training was above expectations!

Mr. Ariel Haxhiu, Eagle Mobile, AL

I am very impressed with the trainer's knowledge and experience.

Mr. Mouin Al Saghir, Vivacell

Trainer was able to answer practical questions.

Mr. Daniel Krolikowski, Play Poland

Seminar entirely for Telecommunication operators. A lot of issues covered.

Ms. Pinelopi Tragoudara, Vodafone GR

The trainer is capable of answering all my questions.

Ms. Ana Gheorghe, Vodafone RO

A lot of useful materials and knowledge.

Mr. Shukhrat Khaydar, UCell

Great teacher with deep knowledge and experience.

Mr. Philippe Wrzecionek, TATA

Trainer adapted to the expectations of the audience.

Mr. Antoine Blanchet, Monaco Telecom

Experienced trainer. Excellent descriptions.

Mr. Ahmad Doar, Mobily, KSA

Very well organized training programmes.

Mr. Mihnea Teodorescu, Cosmote, RO

Trainers have passion to teach & impart knowledge.

Mr. Kanchan Chitrakar, Ncell Nepal

Many different people from different operators can share their problems and ideas.

Mr. Omar El-Fiky, Vodafone Egypt

Good class notes and great examples.

Mr. Ghaffar Masood, Mobilink Pakistan

Excellent, knowledgeable trainer, open to communication.

Mr. Dmitrii Kropotov, Tele2 Russia

Trainer understands local market experience.

Mr. Andrew Sweetman, Wataniya

Very clear explanations.

Ms. Tatyana Krasyuk, Life Ukraine

Excellent methodology of teaching. Simple and easy to understand training.

Mr. Arben Shabani, PTK Kosovo

The course covers all the impacted areas.

Ms. Gratia Scanteie, Vodafone, RO

The whole course was very valuable.

Mr. Sayyid Ali, Dhiraagu Maldives

Professional, high-quality trainer.

Mr. Gagik Shatveryan, Vivacell

A clear picture of GSM switching and signalling.

Ms. Anette Chale, mCel Mozambique

Amazing, more than excellent, audience-oriented trainer.

Mr. Evgeniy Dmitriev, Astelit Ukraine

Everyone gets individual attention from the trainer.

Ms. Inga Tomsone, Tele2 Latvia

Regardless of technology I received theoretical and practical answers.

Mr. Kosta Pribić, T-Mobile Croatia

This course will be very useful in my daily work.

Mr. Leopoldino Ferreira, Unitel Angola

The course exceeded my expectations. Hats off!

Mr. Adnan Syed, Mobily

Unique training covering the most important areas of my work.

Mr. Eldar Mursaqulov, Azercell

The training exceeded my expectations.

Ms. Irida Gjashta, AMC Albania

Course covers all important issues and presents relevant examples.

Mr. Mohamed Kamel, Vodafone Egypt

A good approach to a complex problem.

Ms. Horia Catrinoiu, Vodafone RO

Experienced trainer. Real cases with references to recommendations.

Mr. David Curkan, T-Mobile Croatia

Very effective training methods.

Ms. Erjona Xhemali, AMC Albania

Overwhelming knowledge and expertise. Interactive and enjoyable learning.

Mr. Ashish Shrestha, NCell Nepal

Highly professional trainer with lots of practical experience. Friendly and open.

Ms. Olga Rudnicka, Tele2 Latvia

The best training ever.

Mr. Timur Zagretdinov, MTT Russia

Good logical structure of the course and explanation.

Ms. Elena Shevtsova, Beeline, KZ

I received a lot of useful information which I use in my work every day.