Investigating cloud computing and analyzing its impact on information technology

Cloud computing is a model for easy and unlimited access to shared computing resources. These resources can be provided quickly, with minimal effort and minimal interaction with the service provider. Today, cloud computing has become one of the important topics of information technology. Cloud computing or cloud network includes a set of computers, servers, hardware and software resources, as well as huge information processing and storage resources, which provide the possibility of using web-based systems and all the online systems we need. This paper introduces the main concepts of cloud computing that provide scalable processing and storage services to be used to extract knowledge from large data repositories. The first part of this article defines cloud computing and discusses the main service and deployment models adopted by cloud providers. This section also describes a number of cloud platforms that can be used to implement applications and frameworks for distributed data analysis. The next part of the article discusses how to apply cloud computing technologies in the implementation of distributed data analysis systems. This paper first defines the basic needs to be answered by a distributed data analytics system, and then examines how a cloud platform can be used to answer such needs.

Keywords:

OpenStack , Information technology , web service , cloud computing , data