Cloud Computing: Software as a Service

Introduction Software as a Service (SaaS) is a technology that helps organizations network connect or communicate effectively at reasonable cost with cloud computing services. SaaS is becoming increasingly popular and sales are expected to double from $ 10 billion in 2010 by 2015 (Wikipedia, 2014). So, what is the definition of SaaS? Also, how is it dispersed in a multi-tenant architecture? There are advantages and disadvantages to this service, but there are several application types in business such as integrated business package, social networking application, e-mail function, analysis.

Cloud computing - SaaS (Software as a Service) or cloud computing has steadily evolved over the past 20 years, but with easy access to cheap computing cycles and cheap storage, the total cost of ownership of computing It has a big impact on. This trend is also a catalyst for innovative start-up companies and is growing rapidly without the requirement for large capital investment in the past decades. Big data and data science - New database storage and programming tools combined with the addition of advanced statistical models and machine learning algorithms have created incredible new insights. I can not imagine the network

Cloud computing is the provision of computing services such as servers, databases, storage, software, networking, analysis. Companies that provide computing services are called cloud providers. They charge for cloud computing services based on usage. The basic cloud computing components include several elements such as clients, distributed servers, data centers, etc. Cloud computing has several advantages. Mobility is improved for cloud computing by accessing documents from any device in the world. Some companies indicate that employees can work at home or on vacation even if they do not have documents. This improves productivity and makes information exchange faster. Employees can process similar documents even if they are not in the same location