VoLTE Training and Certification


VoLTE is a technology where you can simultaneously sends voice and data over the networks. With VoLTE, it is very easy to transmit telephone conversation over the data network. VoLTE is valuable for : operators, OEM’s, network vendors, partners and consumers. VoLTE provides a more efficient use of spectrum than traditional voice, it meets the rising demand for richer , more reliable services, it eliminates the need to have voice on one network and data on another. It unlocks new revenue potential , utilising IMS as a common service platform, it can be deployed in parallel with video calls over LTE and Rich communications services. VoLTE provides superior voice quality, improved coverage and connectivity, better battery life, and video calling. 

This course of VoLTE technology covers the basics of Voice over LTE networks , its architecture and concepts used in VoLTE networks. VoLTE facilitates HD voice calls which means better call quality, faster call setup etc. VoLTE technology is based on IMS (IP multimedia subsystems) set by specifications by 3GPP. IMS network used for VoLTE includes : IP-CAN ( connectivity access network), P-CSCF ( proxy call state control function ), I-CSCF ( Interrogating call state control function ), S-CSCF (serving call state control function ), AS ( Application server ) and HSS ( home subscriber server).

What you will learn

  • Overview of VoLTE technology
  • Architectural overview of VoLTE
  • Architectural overview of IMS network
  • Description of VoLTE node
  • Understanding of Network gateways and functions 
  • Interfaces of VoLTE network
  • Understanding of VoLTE call flows
  • Attach process in VoLTE networks
  • Different parameters of VoLTE networks

Who this course is for

  • Telecom engineers
  • Radio network optimizers 
  • Anyone who wants to learn VoLTE technology
  • Engineers with telecom experience
  • Anyone who wants to learn this technology
  • For students who wish to enhance their skills
  • For anyone interested in learning
  • For anyone who wants to work in this domain
  • For students those who wants to upgrade their skills
  • For students who want training in VoLTE


With TELCOMA Certified VoLTE Expert, you have the capability to perform efficiently and get promoted with raise in salary. This certification validates your expertise and skills and is recognised worldwide. Our Certifications and skills will set you apart from the competition and help you get a new Job.

Course Content

This course has been designed and delivered by Telecom Industry Experts. This course will be updated as and when required and new topics may be added, and the enrolled students will be informed accordingly.

Course Curriculum

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This course includes

  • 24x7 On-demand video
  • Full lifetime access
  • Access on any device
  • Certification

Get Started

Select a pricing plan and sign up

Frequently Asked Questions

When does the course start and finish?

The course starts now and never ends! It is a completely self-paced online course available 24x7 - you decide when you start and when you finish.

How long do I have access to the course?

How does lifetime access sound? After enrolling, you have unlimited lifetime access to this course for as long as you like - across any and all devices you own.

What if I am unhappy with the course?

We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.