Cloud Computing Features, Issues, and Challenges: A Big Picture

Deepak Puthal, B.P.S. Sahoo, Sambit Mishra, Satyabrata Swain
2015 2015 International Conference on Computational Intelligence and Networks  
Since the phenomenon of cloud computing was proposed, there is an unceasing interest for research across the globe. Cloud computing has been seen as unitary of the technology that poses the next-generation computing revolution and rapidly becomes the hottest topic in the field of IT. This fast move towards Cloud computing has fuelled concerns on a fundamental point for the success of information systems, communication, virtualization, data availability and integrity, public auditing, scientific
more » ... application, and information security. Therefore, cloud computing research has attracted tremendous interest in recent years. In this paper, we aim to precise the current open challenges and issues of Cloud computing. We have discussed the paper in three-fold: first we discuss the cloud computing architecture and the numerous services it offered. Secondly we highlight several security issues in cloud computing based on its service layer. Then we identify several open challenges from the Cloud computing adoption perspective and its future implications. Finally, we highlight the available platforms in the current era for cloud research and development.
doi:10.1109/cine.2015.31 fatcat:a4ctk6l4pzavhe5yyi26kqexli