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
Molecular cloning refers to the process by which recombinant DNA molecules are produced and transformed into a host organism, where they are replicated. A molecular cloning reaction is typically comprised of the following two components: The DNA fragment of interest to be replicated.