Presenter : Mohammad k saifullah Basha
Cloud Computing is a technology which is used in the current market. It helps to share resources to provide on-demand services to user. It is a platform in which the resources can be shared as per user’s need and demand. Cloud Computing reduces operational and capital costs and more importantly it helps the technology industry to focus on future projects instead of keeping database centers running. Cloud Computing is much more simple than the internet. It builds the environment which allows user to access applications and store Big Data that actually reside at different location than user’s private computer or other Internet-connected devices. Other company hosts user application in their cloud environment and implies that they handle cost of servers, manages software updates and depending on the contract user pays. Confidentiality, Integrity, Availability, Authenticity, and Privacy are essential concerns for both Cloud providers and consumers as well. Infrastructure as a Service (IaaS) serves as the foundation layer for the other service models, and a lack of security in network will certainly affect the other service models, i.e., Platform as a Service (PaaS), and Software as a Service (SaaS) that are built upon this layer. This paper presents will elaborate about IaaS components, structure, security and Service Level. We using openstack tool for the cloud environment and fast Arm node.