Outsourced Data and Cloud Computing

Today the world revolves around the internet. Cloud computing is changing our lives in many ways. We are, as never before, seeing cloud technology impact our world on many levels. From remote locations to the global center stage, an event can reach the four corners of the planet by going viral. It has never been as easy to look out for long forgotten friends and classmates with the increasing numbers of social networks and websites proposing ways to connect and relate through online communities. Education sectors and health sectors are the mostly benefited as it has made

The national Institute of Standards and Technology under the department of Commerce defines Cloud Computing as “a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction”. Another definition for cloud computing is a term used to describe a network of computers that deliver information technology

Cloud computing is a fast growing information technology trend that many companies including Google, Microsoft, and IBM are currently looking to get a stake in as demand for the service grows. Cloud computing is the concept of allowing both individuals and businesses to store data and applications on remote servers (owned and operated by a third party company), rather than on their own hard drives and data centers. The service boasts the ability to securely access data and applications from just about any device with an internet connection, allowing for such services as streaming music from a personal collection from multiple devices, and even to business

Cloud computing is the use of remote servers hosted on the Internet to store, manage, and process data, rather than a local server or a personal computer.

Cloud because of its wide range of applications it allows users to store data their data remotely in the cloud and enjoy the on-demand high quality cloud applications and reveal burden from the local storage, cost and maintenance. In this according to the user’s perspective, including both individuals (private) and enterprises like companies appealing the cloud benefits by storing data remotely into the cloud in a flexible on-demand manner and relief of the burden of storage management along with this he/she can also enjoy the universal data access which dependent geographical locations and avoidance of the capital expenditure, software, hardware and personnel management and maintenances and so on.

Cloud computing is an emerging model where users can gain access to their applications from anywhere through their connected devices. A simplified user interface makes the infrastructure supporting the applications transparent to users. The applications reside in massively-scalable data centers where compute resources can be dynamically provisioned and shared to achieve significant economies of scale. A strong service management platform results in near-zero incremental management costs when more IT resources are added to the cloud. The proliferation of smart mobile devices, high speed wireless connectivity, and rich browser-based Web 2.0 interfaces has made the network-based cloud computing model not only practical but

Cloud computing is revolutionizing the use software globally at a very rapid pace as it is completely redefining the economics of how software is purchased and used. Web 2.0 technologies and their underlying design precepts are responsible for the current and future generations of social networks (Bernoff, Li, 2008). Both have immediate and significant impacts on the operations of businesses and the major contributions each makes are explained in this analysis.

Cloud computing emerge as a computational prototype as well as a sharing architecture and its main intention is to provide secure, quick, convenient data storage and net computing services and dispatched all

Cloud computing means on demand delivery of IT resources via the internet with pay-as-you-go pricing. Cloud computing is a virtualization based technology that reduces the cost of IT infrastructure. It provides a solution of IT infrastructure at low cost. It also focuses on maximizing the effectiveness of the shared resources. Cloud resources are usually not only shared by multiple users but are also dynamically reallocated per demand.

The scarcity of computing resources can lead to slowdown or delay in processing job requests. In some cases, it leads to the rejection of job request. However, the emergence of Cloud computing gives the illusion of infinite computing resources. These resources are made available on demand and can be provisioned rapidly and automatically in any amount of quantity to process users’ job requests. In the Cloud, it is possible to add up resources for provisioning when there is an increase in application load (Scale up). On the other hand, when there is a decrease in application load, resources can be released. (Scale down). This feature of the Cloud that dynamically scales the amount of the resources it provides to clients as their workloads increase or decrease is called elasticity [41]. In this work, the number of resources in the private Cloud are considered to be static (not elastic). However, based on the characteristics of the incoming jobs of users, extra public Cloud compute resources can be rented or released [1][42].

Cloud computing is a topic of which much is assumed. The average person recognizes the term “cloud computing” as having to do with their storage from their iPad or iPhone on the online storage area which syncs their Apple devices to their computer. This common cloud is called the iCloud. That is where common knowledge ends about this topic. However, upon further exploration, a deeper understanding is gained with greater explanation, and it is realized that cloud computing is something that is used all of the time on many levels of everyday technology. While the terminology remains cryptic to the mind of most people, the concepts behind the practical uses of cloud computing become quite clear. It is relatable and understandable. Upon this revelation, the iCloud is recognized as the tip of the preverbal iceberg when speaking about cloud computing. It is important to discuss and further understand the many types of cloud computing as well as the various applications to life through technology. This affects how information is stored online, computers are protected, information is secured, emails are processed, and many other factors that are taken for granted in the world of technology. Cloud computing is a general term used to describe how information is stored, utilized, and accessed over the internet. There is no cloud, but the word cloud gives the connotation of an abstract place which is known to exist but is too vast to touch or contain (Griffith,

Cloud computing is most growing technology in the industry. The challenge to transcode videos according to the machine type like laptops, mobile phones and televisions by understanding the requirements of machines to suffice the video and allocating the storage capacity. This paper is a literature survey on the solutions and proposed models of how to transcode videos using cloud technology on different electronic devices. The paper discusses about the ideas proposed.

Anything that involves delivering hosted services over the Internet is Cloud computing. Cloud computing is a type of Internet-based computing where different services -- such as servers, storage and applications – are delivered to an organization's computers and devices through the Internet. cloud computing structure allows access to information as long as an electronic device has access to the web. Cloud computing system allows employees to work remotely. Examples of cloud computing include social networking websites and facebook.

Cloud Computing is the use of common software, functionality or business applications from a remote server that is accessed via the Internet. Basically, the Internet is the "cloud" of applications and services that are available for access by subscribers utilizing a modem from their computer. With Cloud Computing, one simply logs into desired computer applications - such as sales force or office automation programs, web services, data storage services, spam filtering, or even blog sites. Generally, access to such programs is by monthly or annual paid subscription. Through Cloud Computing, businesses may prevent financial waste, better track

With the rapid growth of technological advancements globally in the field of Cloud computing, there’s been a tremendous change in the number of customers accessing the cloud. At this point of time the question which arises is the quality of service i.e. streaming performance provided by cloud service providers which is a factor of bandwidth. The streaming performance is degraded whenever we download video content from the cloud because downloading a high quality or popular video requires large number of peers to combine and then produce the video, for this method the amount of bandwidth is also too high and costly. This paper mainly concentrates on improving the quality of video content service by studying the obstacles faced by