The term software as a service (SaaS) is considered to be part of the nomenclature of cloud computing, along with infrastructure as a service (IaaS), platform as a service (PaaS), desktop as a service (DaaS), backend as a service (BaaS), and information technology management as a service (ITMaaS).he acronym allegedly first appeared in an article called Strategic Backgrounder: Software As A Service, internally published in February 2001 by the Software & Information Industry Association's (SIIA) eBusiness Division.
Cloning: Cloning, the process of generating a genetically identical copy of a cell or an organism. Cloning happens all the time in natureâfor example, when a cell replicates itself
1 Organism cloning involves making an identical copy of an entire organism. 2  This type of cloning is also called reproductive cloning. 3  Therapeutic Cloning. 4  Therapeutic cloning involves the cloning of human embryos for the production of stem cells.