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The growing use of the cloud and everything-as-a-service as a way to distribute and consume IT has seen a revolution in the way in which IT services are financed. However, not every aspect of the environment fits with the PAYG finance model.


  • Siaras has developed a solution for cloud operators and service providers to enable the WAN connectivity to interconnect clouds (private and public) to be consumable in the same PAYG way.

Features and Benefits

  • Learn why service providers delivering cloud computing solutions are just beginning to discover issues and problems with the interconnectivity of clouds.
  • Discover how this gap in the market will in the short term see many different solutions, and the long-term viability of these solutions will depend on ease of use and the solution delivering value to both service providers and end users.

Key questions answered

  • Why is cloud interconnectivity a potential stumbling block to wider enterprise cloud computing adoption?
  • Why will service providers looking to offer hybrid cloud solutions need some capability to build WAN-aware infrastructure-as-a-service?

Table of contents


  • Catalyst
  • Key messages
  • Ovum view

Recommendations for enterprises

  • Why put Siaras on your radar?


  • Background
  • Current position

Data sheet

  • Key facts


  • On the Radar
  • 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

Email us at

You can also contact your named/allocated Client Services Executive using their direct dial.
PR enquiries - Call us at +44 788 597 5160 or email us at

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