Cloud

Cloud Based Services Introduction Cloud computing is an Internet-based type of computing through shared computer processing resources. Data is availed through the device on demand. In cloud computing provision of resources is achieved through an Internet connection. Resources shared include servers, storage, services and applications. History of Cloud Computing The term cloud computing was first coined in 1996. However, the idea of sharing computing resources was conceived in the early 1970’s. Cloud

Cloud computing, as defined by wikipedia, creates a virtual computer, which is anonymous and is networked to a series of servers across the globe, known as the “cloud”. The “cloud” harnesses underutilized processing power of all computers in a network, to create supercomputing power . By connecting networks of large groups of servers, that run low cost consumer PC technology, a shared IT infrastructure (the “cloud”) is created. Thus rather than storing applications, databases, emails and file services

Simply put, cloud technology means sharing resources, information, and software over a network such as the internet as opposed to using a personal computer, server, or other computer hard drive. It is delivered as a service rather than a product like traditional computing. The different services are called Software as a Service or “SaaS, Infrastructure as a Service “LaaS”, Computing as a Service “CaaS”, and Platform as a Service “PaaS”. Many people believe that moving to the cloud is the future of

INTRODUCTION The model of cloud computing has increased in modern years and has become a very important feature in day-to-day computing. Cloud computing simply means virtually extracting resources from service provider through internet. It means that the user has minimum hardware configuration and still by using remote services the user can compute extreme tasks which require maximum amount of computing. Cloud services provide user variety of perks such as data storage, computing power(memory)

Distributed computing fuses virtualization, on-interest organization, Internet conveyance of administrations, and open source programming. The Cloud Registering Architecture of a cloud arrangement is the structure of the framework, which involves on-reason and cloud assets, administrations, middleware, and programming parts,

“Cloud computing is a term used to describe a set of IT services provided to a customer over a network on a leased basis and with the ability to scale up or down their service requirements. Usually cloud computing services are delivered by a third party provider who owns the infrastructure” [1]. Cloud computing has enabled its users to make computing resources a utility. In the near future, people will be able to get all the resources they need by connecting to the cloud via an Internet connection

“The Cloud” is a catchy phrase suggesting a convenient way to access files from anywhere. Unlike the puff balls floating overhead, the cloud is a physical infrastructure housed in massive warehouses all over the world. Air watch gives some names of developers who contributed to its creation. Well know names such as John McCarthy, J.C.R. Licklider, and Amazon (Mohamed, 2000). Cloud computing is ultimately transforming today’s computing landscape. Cloud has enabled enterprises to expand its infrastructure

of Literature Cloud Computing Definition The topic of the cloud computing industry and security is broad with far reaching intricacies. Therefore, to narrow the subject, the definition of cloud computing as defined by the National Institute of Standards and Technology (NIST) (NIST Special Publication 800-145, 2011) will be used as the foundation for this study. The NIST adopted the (Mell & Grance, 2010) cloud computing definition in 2011. (Mell & Grance, (2010)) defined cloud computing as a

Cloud computing refers to the technology in which the entire range of the services such as application, infrastructure and the platform are accessed with the help of the internet. The access to these services are provided by the major contributors such as Google, Apple , Salesforce.com, Amazon and Microsoft and the access to these services were entirely out of reach if these major providers would not have contributed in it to a large extent. The entire range of the services provided by the cloud

The Future is in the “Clouds” The world has recently adopted a new approach to computing – cloud computing. It is a particularly new model of computing, where databases are stored and operated somewhere in a cloud. Mell and Grance (2011) define cloud computing as “a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service provider interaction” (p.