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As one of the leading VoLTE operators globally, Swisscom offers unique insights about VoLTE deployment and uptake.


  • Swisscom has become one of the leading VoLTE operators by committing to its rollout early and addressing problems along the way, rather than wait for a fully mature technology with uniform industry-wide implementation.
  • From deploying VoLTE, operators can yield considerable benefits from network efficiencies and spectrum usage which in turn bring about benefits to end users.

Features and Benefits

  • Evaluates the challenges and benefits of launching VoLTE.
  • Assesses the benefits of VoLTE from an operator and end-user perspective.

Key questions answered

  • Why launch VoLTE now?
  • How do operators and end users benefit from VoLTE?

Table of contents


  • In brief
  • Ovum view


  • Recommendations for Swisscom
  • Recommendations for other providers

Deploying VoLTE to enhance spectrum usage and improve end-user experience

  • Setting the business context
  • Bringing the strategy to life
  • Outcome assessment


  • Further reading
  • Author

Recommended Articles


Have any questions? Speak to a Specialist

Europe, Middle East & Africa team - +44 (0) 207 017 7700

Asia-Pacific team - +61 (0)3 960 16700

US team - +1 646 957 8878

+44 (0) 207 551 9047 - Operational from 09.00 - 17.00 UK time

You can also contact your named/allocated Client Services Executive using their direct dial.
PR enquiries - Call us at +44 7770704398 or email us at

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