Beginning with the well-known Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS) structure, Gartner added in a Business and Information Systems layer that includes brokerages, management and security.
Yes, is the conclusion of stock analysts after the telecom software firm said it was undergoing a "strategic review of its corporate and capital structure" during a disappointing quarterly profit announcement late Thursday.