ISSN : 2349-3917
Cloud Computing has become a great solution for providing a flexible, on-demand and dynamically scalable computing infrastructure for many applications. It became very familiar due to its various applications and services. This technology plays a vital role in several aspects in all organizations in the world. Moreover, Cloud is used in several areas of information technology everyday by the people. Some of the areas are discussed in this script; they are image processing, security, data placement, resource allocation and data mining. This writing presents the various ideologies used in the significant areas in the Cloud.