Cloud Storage And Raid Solutions Essay

INDEX Declaration I Abstract II Acknowledgement III Table of contents IV TABLE OF CONTENTS CONTENTS PAGE NO Chapter 1 INTRODUCTION 1 1.1 Cloud Computing 1 1.2 Multi cloud storage 3 1.3 Resource Allocation Strategy

International Journal of Cloud Computing: Peer-reviewed open access journal, it publishes research crossing all aspects of Cloud Computing. Basically centered around center components, including Cloud applications, Cloud systems and the advances that will prompt the Clouds without bounds, the journal will likewise show review and survey papers that present new bits of knowledge and establish the frameworks for encouraging exploratory and experimental work. The journal disseminates research that imparts progressed hypothetical establishing and functional application of Clouds and related systems, as empowered by mixes of web-based programming, advancement stacks and database availability and virtualized equipment for storing, handling, analysis and visualizing data. A scope will look at Clouds nearby such different standards as Peer to Peer (P2P) figuring, Cluster processing and Grid registering. Scope reaches out to issues of administration, governance, trust and

Cloud computing has set a trend in the information technology arena that has sparked the interest of all who utilize the internet on purpose and unsuspectingly. Initially, the primary purpose of cloud computing was to provide a centralized data bank that organizations could use for quick data access. Its use has been quickly adapted, however, beyond business use to become the first option for personal use. The advantages and disadvantages of implementing such a shift from business to personal are varied, yet, statistically, according to the CISCO Global Cloud Index: Forecast and Methodology, 2014-2019 White Paper, its public use is on the rise. The report notes that “by 2019, 56 percent of the cloud workloads will be in public cloud data centers, up from 30 percent in 2014 and by 2019, 44 percent of the cloud workloads will be in private cloud data centers, down from 70 percent in 2014”. Though disadvantages with regard to data security is prominent, users have deemed that its implementation will still promote greater benefits than loss.

When a business started, the related data has been generated. Along with the development of the business, the data becomes larger and accumulates day by day. The accumulated data can be transferred to meaningful information for the managers’ decision makings. Storing and protecting the data is essential to the development of the enterprise business. Today, almost all enterprises use computer storage to store their data instead of the hard copy papers. In the past, hard copy papers stored the data for the enterprise, but it existed too many potential risks, such as data loss, data stolen, data destroy, or cannot sharing with others. In 1990s, more companies started to use computer hard drive to store their business data; this change impacted the later development of the storage strategies. Along with the technology development and the data becomes bigger and bigger, big data problems appear. How can enterprise store such large data and manage such large data effectively? Currently there are several classic storage strategies to help enterprise solve their data storage problems, such as spinning media, flash, and cloud. The enterprise also can select onsite or offsite option as their considerations based on their business environment. Security issues are popular discussion topics as well in this paper.

We would like to provide the benefits of cloud computing without any troubles to propel in the direction it is designed for. This is to be achieved by preventing the owner's data from all risks associated and providing a cloud model that is more secure and efficient. The proposed model shall overcome the security risks defined by the security functions over cloud computing, as follows in (Passent M. et al., 2015):

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.

Imagine massive server failures that not only lead to complete data loss, but also a financial crisis for customers. This is the problem that Lloyds Banking Group faced when servers failed and left thousands of customers without access to their accounts according to Clarke (2014). In order to protect firm data, firm reputation, and especially customer trust and loyalty, Bank of America needs to assure proper precautions are taken to securely store all data.

An “always on” society, with its big data, on-demand lifestyle, need for massive amounts of storage, and a multitude of devices made the cloud a reality. Consumers embrace the cloud and are connected through their smartphones, tablets, computers, and more. It offers them a place to store music, videos, pictures, and other personal information with the ability to access it from anywhere, at anytime. The massive video and music libraries that took up a whole wall in someone’s living room can now be easily stored in the cloud. There is also less worry about handling and losing the information because it is safely stored away from their homes. If a device is lost or destroyed, it is a simple process to load information to a new device.

Cloud computing is an internet-based storage and management computer. It is a flexible, efficient, economic, environment friendly IT technology. For these advantages and the big business value of cloud computing, thousands of companies and institutions in different industries have begun to use cloud computing technology. For the widely use of cloud computing, now we are in the age of cloud computing. How to deal with its challenges has become a problem we are feeling obliged to face, especially the security issues. This research paper will first describe some characteristics and definitions of cloud computing. In section two, I will show two kinds of patterns of cloud computing,

Services such as, data storage and security, are provided by cloud computing over the internet. In cloud computing, users can pay for what they consume (Bisong & Rahman, An Overview of the Securtiy Concerns in Enterprise Cloud Computing, 2011). Cloud computing is an emerging information technology, which can make it easier for the users to manage their data. Cloud computing allows businesses to expand as new cloud-based models are being discussed and implemented as solutions (Bamiah & Brohi, 2011).

Usage of remote servers via internet to store, manage and process data instead of using a personal computer is known as Cloud computing. It’s a set of Information Technology services with the ability to scale up or down their service requirements. Most of the cloud services are provided by a third party service provider. In cloud computing, organizations can utilize IT services without in advance investment. Despite its benefits obtained from the cloud computing, the organizations are slow in accepting it due to security issues and challenges. Security is one of the major problems which hinder the growth of cloud. It’s not wise to handing over the important data to another company; such that clients need to be vigilant in understanding the risks of data infringement in this new environment. This paper discusses a detailed analysis of the cloud computing security issues and challenges. (Ayoleke)

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,

Modern day computing systems rely on a distributed system for data, functions and services. Arguably all popular software such as Uber, Spotify, Facebook and Fitbit among others, host their data and applications on dedicated servers to allow for user access services through their devices. The challenge with server based systems is that the integrity and security of private data is left out to third parties, nowadays established as corporations who offer hosting services for applications database and file storage. The main advantage of cloud based models is that customers do not have to pay for the installation of data storage and processing capabilities for applications (Jadeja,

The National Institute of Standards and Technology describes cloud storage as a model for enabling ubiquitous, on-demand network access to a shared configurable computing resources that can be swiftly accessed and released with minimal effort or service provider collaboration. It is comprised of a collection of hardware and software that allows the infrastructure of the cloud to work in a seamless, unified effort. Depending on the classification of information and the service provider the remote servers can be located within the same facility. The stored data is