skip to main content
Close Icon

In order to deliver a personalized, responsive service and to improve the site, we remember and store information about how you use it. This is done using simple text files called cookies which sit on your computer. By continuing to use this site and access its features, you are consenting to our use of cookies. To find out more about the way Informa uses cookies please go to our Cookie Policy page.

Global Search Configuration


To help their customers migrate from legacy TDM services to IP-based managed services, wholesale providers must demonstrate that they can contribute to cost savings and improve time-to-market by taking on many service management tasks.


  • To meet business services demands of retail customers, wholesaler carriers and their customers must migrate from legacy services to IP-based platforms. Although customers may be comfortable with the status quo, wholesalers must demonstrate the advantages of migrating to IP.

Features and Benefits

  • Analyze the factors driving the transition from TDM to IP
  • Learn how wholesale carriers can encourage customers to migrate to IP

Key questions answered

  • Why should wholesalers, intermediaries, and their end customers migrate from TDM to IP?
  • How can wholesalers convince their customers to adopt IP services?

Table of contents


  • In brief
  • Ovum view
  • Recommendations for wholesalers

Wholesale service migration

  • Forces driving the shift to IP-based services
  • Wholesale customer migration drivers
  • Wholesaler drivers for service migration

Overcoming customers’ reluctance to migrate

  • Why the hesitation?
  • Overcoming objections
  • Recommendations


  • Methodology
  • 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

Contact marketing -

Already an Ovum client? Login to the Knowledge Center now