Telco technical

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LTE Roaming Business

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commercial roaming

available worldwide

Who Should Attend?
This course is designed for audiences large or small with a need to understand the International LTE Roaming Ecosystem. C-Level Executives, Marketing, Roaming Product and Portfolio Managers, and Sales will all benefit from this course.

Course Scope

LTE Roaming Basics: The aspects covered will specifically address the needs of MNOs as they establish roaming agreements and relationships with other MNOs, both with and without legacy voice and data networks. We review GSMA standardised requirements and documents and take an in-depth look at best practices for roaming agreements and tariff negotiations that would support LTE.
- LTE Roaming Architecture.
- LTE Data Roaming .
- LTE VoLTE Roaming.
LTE Devices and USIM cards: Roaming considerations with mutually incompatible technologies and LTE band fragmentation; its impact on roaming coverage and end user value.
- LTE Band Fragmentation. 
- The Role of Devices .
- Multi-Mode Single Devices.
- Multi-Mode Multi-Band Devices.
Testing: Testing is critical to ensure roamers can use the visited network (VPMN) services or access their network to register and route back to their home network. We review the primary documentation for testing to support LTE and VoLTE.
- IR.38 – LTE and EPC Roaming Tests.
- IR.25 – VoLTE Testing.
- The QoS Model in LTE.
LTE Roaming Charging: The complexities of the new charging mechanisms required to support 4G roaming are much more abundant than in a 3G environment. We cover the nuances involved in prepaid and post-paid charging and what as the home network you should be aware of.
- Key Elements of LTE Charging .
- Accounting Flows for IMS & NON-IMS.
- Non-IMS Home Routing.
LTE Roaming Clearing and Settlement: We review changes to the existing processes, procedures, and file formats used with GSM based 2G/3G networks in order to successfully clear and settle bi-lateral roaming usage.
- TAP 3.11.
- TAP 3.12.
Steering of Roaming: Consider steering and its opportunities as a value-added service to support LTE.
- Overview of Steering of Roaming.
- Traffic Redirection .
- Value Proposition.

Course Objectives
This course will cover the new GSMA standards, process, and procedures to support LTE Roaming, the rollout strategy – how to simplify the complexities around devices and band fragmentation and the overall responsibilities to ensure roaming profitability. It will give participants a comprehensive understanding of today’s LTE Roaming Business that will help operators take advantage of monetising data on global coverage at high speeds.

Prerequisites
General knowledge of 2G /3G technologies and Roaming processes and procedures is strongly recommended. A background in LTE Systems would be a plus.

Training Structure
Two-day training divided into logical sessions.

Methodology
Instructor-led training, presentation, and workshops based on examples prepared by the trainer, and discussions of actual problems in the participants' companies.

Experienced trainer. Excellent descriptions.

Training provides useful methods to analyze real protocols.

A good approach to a complex problem.

Very well organized training programmes.

Excellent exercises!

Very clear explanations.

A lot of useful materials and knowledge.

Overwhelming knowledge and expertise. Interactive and enjoyable learning.

Deep and detailed topic analysis.

The course exceeded my expectations. Hats off!

Trainer was able to answer practical questions.

Trainer understands local market experience.

Trainer is open for comments and discussion.

The whole course was very valuable.

Good direct connection between course material and real problems.

Excellent knowledge from the trainer.

Regardless of technology I received theoretical and practical answers.

Good class notes and great examples.

The best training ever.

Experienced trainer. Real cases with references to recommendations.

Perfect course.

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

Excellent course and instructor.

Everyone gets individual attention from the trainer.

The training is completely excellent.

The course covers all the impacted areas.

Great teacher with deep knowledge and experience.

The trainer is capable of answering all my questions.

Very effective training methods.

Excellent, knowledgeable trainer, open to communication.

Professional, high-quality trainer.

Course covers all important issues and presents relevant examples.

More than excellent course!

The training exceeded my expectations.

Amazing, more than excellent, audience-oriented trainer.

Good logical structure of the course and explanation.

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

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

Trainer understands local market experience.

Really practical and very fruitful training.

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

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

Unique training covering the most important areas of my work.

I can proudly recommend these courses for others as well.

Trainer adapted to the expectations of the audience.

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

Trainers have passion to teach & impart knowledge.

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

A clear picture of GSM switching and signalling.

This course will be very useful in my daily work.

Training was above expectations!