& business courses
Who Should Attend?
The course is addressed to network engineers involved in the optimisation process.
The LTE Optimisation Workshop training gives understanding of how the Evolved UTRAN (E-UTRAN) performance is monitored by 3GPP specific Key Performance Indicators (KPIs) and how to optimise the E-UTRAN performance by use of Long Term Evolution (LTE) parameters.
First, the Evolved Packet System (EPS) architecture is presented together with the EPS nodes functions. The LTE protocol architecture is explained, making the distinction between transport and signalling protocols, Access Stratum (AS) and Non-Access Stratum (NAS), User Plane (UP) and Control Plane (CP). The EPS UP and CP protocol stacks are presented with emphasis on the radio interface.
Next, the fundamental concept of the EPS bearer and Quality of Service (QoS) is explained. The default and dedicated EPS bearer setup process and its interworking with Home Subscriber Server (HSS) and Policy and Charging Rules Function (PCRF) nodes is shown.
The training also explains the concept, range and usage of RSPR, RSRQ and SINR for coverage verification, signal strength, and signal quality analysis.
The essential part of the training contains the definition of the KPIs for Accessibility, Retainability, Integrity, Availability, and Mobility together with the Performance Measurement (PM) counters used in the KPIs as defined by the 3GPP. The counters are illustrated in the flow graphs. For better understanding of the KPI formulas, they are calculated with use of an Excel spreadsheet for a sample cell.
The training focuses on explanation of the LTE procedures, functions, and parameters which are used to improve the KPI performance. Live network log-files are analysed for in-depth understanding of the parameters' structure and usage.
Successful completion of the LTE Air Interface and LTE Signalling is required.
Four-day training course, equivalent to a 24-hour lecture.
Instructor-led training, presentation, and group discussion, including analysis of signalling traces.
I feel like the trainer is the best professor and mentor one can have.
Good direct connection between course material and real problems.
Trainer was able to answer practical questions.
Deep and detailed topic analysis.
Trainer understands local market experience.
Amazing, more than excellent, audience-oriented trainer.
The whole course was very valuable.
Good class notes and great examples.
I can proudly recommend these courses for others as well.
Overwhelming knowledge and expertise. Interactive and enjoyable learning.
Excellent, knowledgeable trainer, open to communication.
Trainer adapted to the expectations of the audience.
More than excellent course!
The training is completely excellent.
Highly professional trainer with lots of practical experience. Friendly and open.
Great teacher with deep knowledge and experience.
Very clear explanations.
Very well organized training programmes.
Excellent methodology of teaching. Simple and easy to understand training.
The course covers all the impacted areas.
Many different people from different operators can share their problems and ideas.
The best training ever.
A clear picture of GSM switching and signalling.
This course will be very useful in my daily work.
The trainer is capable of answering all my questions.
Training provides useful methods to analyze real protocols.
Experienced trainer. Excellent descriptions.
Unique training covering the most important areas of my work.
Excellent course and instructor.
Trainer understands local market experience.
Regardless of technology I received theoretical and practical answers.
Trainer is open for comments and discussion.
A lot of useful materials and knowledge.
Experienced trainer. Real cases with references to recommendations.
The course exceeded my expectations. Hats off!
Course covers all important issues and presents relevant examples.
The training exceeded my expectations.
I am very impressed with the trainer's knowledge and experience.
Excellent knowledge from the trainer.
Training was above expectations!
Professional, high-quality trainer.
Really practical and very fruitful training.
Everyone gets individual attention from the trainer.
A good approach to a complex problem.
I received a lot of useful information which I use in my work every day.
Very effective training methods.
Good logical structure of the course and explanation.
Trainers have passion to teach & impart knowledge.
Seminar entirely for Telecommunication operators. A lot of issues covered.