IaaS, PaaS, and SaaS clouds continue to evolve
By Laurent Lachal, Senior Analyst, Ovum Software
Cloud computing is an increasingly multi-faceted phenomenon. It continues to quickly evolve not just at private and public cloud levels (and increasingly in the continuum between these two extremes) but also at infrastructure-as-a-service (IaaS), platform-as-a-service (PaaS), and software-as-a-service (SaaS) levels.
In the Ovum report, 2013 Trends to Watch: Private and Public Clouds, Ovum advises that cloud service providers and consumers need to take into account...