Introduction to VoLTE

As IMS based VoLTE becomes the prevalent voice service enabler for 4G, this short course is designed to introduce the main concepts behind today’s VoLTE networks. VoLTE will be considered on an end to end basis, with focus on the architecture required, as well as key aspects such as initial procedures, call establishment and interworking.
Course Introduction
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3 hours£100.00 (for 6 months access)Buy Now

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Introduction to VoLTE

This course will contain the following topics:

  • VoLTE Concepts and Drivers:
    • VoLTE Standardization.
  • VoLTE End to End Architecture:
    • LTE Access Network.
    • IP Multimedia Subsystem.
    • Policy and Charging Control.
  • VoLTE Initial Procedures:
    • Subscriber Provisioning.
    • Establishing IMS Connectivity.
    • IMS Registration.
    • Post Registration.
  • VoLTE Call Procedures:
    • SIP Signalling Exchange.
    • Establishing Dedicated Bearers.
    • Tearing Down the Call.
  • Interworking:
    • Interworking with Legacy Voice Networks.
    • Handing Over to 2G/3G (SR-VCC).
    • Wi-Fi Calling.

The Institute of Telecommunications Professionals (ITP)

The ITP is the UK’s leading independent institution for people who work in telecommunications.  It is dedicated to promoting the professional development of members through Professional Registration, training, mentoring and qualifications. The ITP collaborates with regulators, government associations and other leading bodies on projects that are important to the future of the industry. It has worked with businesses including; BT, Cable & Wireless Worldwide, Alcatel-Lucent, Huawei and Vodafone.  Find out more about The ITP and how you can become a member.

The Continuing Professional Development Standards Office (CPD)

By providing independent accreditation, the CPD improve the quality of continuing professional development. Their marks of excellence for training providers demonstrate to individual professionals that the learning activity conforms to best practice and is appropriate for inclusion in a formal record.
Find out more about The CPD.