What does Big Data mean to traditional enterprise IT? Organizations of any size and industry are becoming more and more aware of the incredible importance of capturing, managing and analyzing the data available to them. The more comprehensively companies are able to tap structured and unstructured data sources, the quicker they can refresh this data and the more successfully they make this body of data available to all business units, the better they can develop advantages in the market place. Today’s business units are demanding the rapid implementation of these big data use cases, as well as optimal resiliency, cost efficiency, security and performance.
Software as a Service (SaaS) is a model of software delivery where customers access network-based software. This is far from a new concept and has had many names in the past, such as service bureau (in the 1980’s), ASP (in the 1990’s), hosted software or on-demand software in the early 2000’s and most recently Cloud SaaS as defined by NIST: