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Majority were interested to undergo training on CSF and undergraduate Information Communication Technology (ICT) curricula should introduce CSF as effective educational tools. This is part of my ‘Practical Introduction to Cloud Computing’ course. (Marks & L. benefits such us cost reduction and flexibility. We undertook a cross sectional study at the Faculty of Medicine, University of Kelaniya, Sri Lanka. Suppose you want to play a heavy game that you cannot play on your computer but you have high-speed internet. Advantages of Cloud Computing. Cloud storage facilities (CSF) has become popular among the internet users. Cloud Computing is an emerging technology that almost every company is being switched to from its on-premise technologies. The three main services provided by the cloud computing are Infrastructure. Implementing and running ERP systems over the cloud offers great advantages and benefits, in spite of its many difficulties and challenges. Needs internet connection. In cloud computing, you can store your data on the online servers. Secondly, the layers of the cloud computing architecture are shown with an emphasis in Infrastructure as a Service (IaaS) which includes the cloud storage architecture. Back-up and restore data. Cloud computing is now evolving like never before, with companies of all shapes and sizes adapting to this new technology. However, Cloud technology is still in its growing stage, and … The initial setup costs of cloud computing are much lower, and in many cases, the provisioning cost is zero. While Cloud computing is undoubtedly beneficial for mid-size to large companies, it is not without its downsides, especially for smaller businesses. While there are many advantages and disadvantages of using Cloud Computing, its most significant achievement is eliminating physical setup. Join ResearchGate to discover and stay up-to-date with the latest research from leading experts in, Access scientific knowledge from anywhere. Mobile ECM Applications. interface to store and retrieve the data from the, migrate from one to another of the most appropriate, EC2). Conclusion: CSF awareness and usage among the students were 56.5% and 50.8%. “Bandwidth is a measure of how m, Amazon Elastic Block Store (from Amazon, 20, Standard volumes or solid-state drive volum, Standard protocols can be used to access the storage, (Order No. Advantages of Cloud Computing Speaking about advantages of Cloud Computing we present bellow the main benefits for businesses in general, focusing at some points on examples for small businesses: Cost efficiency - Cloud computing is probably the most cost efficient method to use, maintain and upgrade, as explained in [5]. In conclusion, academic libraries will gradually involve more pervasive use of cloud based systems. Sectors are distributed to different nodes increasing the redundancy, availability, and speed of data access. 50.0% and 22.0% used them respectively. In this Community Cloud Model, we are going to learn the important advantages of Community Cloud with an example. Advantages of Cloud Computing 1. In most of the cases, it would be a fresh deployment instead of the switch. Here’s a list detailing what each one of them entails and the specific advantages and disadvantages that they accrue to businesses who deploy them: The Public Cloud Deployment Model: To understand it simply, public clouds are the kind of cloud computing services that are … The hardware equipment is no longer required to be deployed because program files and databases, once uploaded on the cloud server, can be accessed by users of the cloud service anywhere from a remote location. SaaS applications are service centric cloud computing delivery model used as IT Infrastructure which is, One of the most promising distributed field cloud computing has given the new face to the distributed computing. Some companies that provide cloud storage facilities include:-. require dedicated, low latency storage for each host. Available from ProQu. You can store your important data on the cloud and then can access the data through different devices like your smartphone, tablet, or PC. Inadequate knowledge, time, accessibility, security and privacy concerns limited CSF usage. While most companies have an up-to-date virus database, this does not make the files and information stored in the cloud immune to hackers. We focus on three main characteristics of cloud computing which are considered as the most worried issues of cloud platform. Thiscontrasts with On-Premise to take care of all your own. There are several advantages to cloud computing, and there are prominent setbacks as well. 3596134). Customers are allowed to generate and con, and no relational databases, development and test, products: Please visit https://aws.amazon.com/?nc2. In this study we present the CSF usage among medical students at the Faculty of Medicine, University of Kelaniya. Of 261 (90.9%) respondents, 181 (69.3%) were females. The Advantages and Disadvantages of Cloud Computing Michael Marlowe, Columbus OH 2. Results: Of 261 (90.9%) respondents, 181 (69.3%) were females. Additional, This Research paper explores importance of Software As A Service (SaaS) for efficient cloud computing in organizations and its implications. Retrieved from https://www.rackspace.com/en-au/cloud/block-storage, A cloud architecture for reducing costs in local parallel and distributed virtualized cloud environments (Order No. Lack of knowledge, accessibility, concerns on security and privacy limited CSF usage among students. In this paper we are presenting a list of advantages and disadvantages of Cloud computing technology, with a view to helping enterprises fully understand and adopt the concept of Cloud computing. Because Interoperability is a challenge in cloud computing. The presence of cloud computing will obviously lead to changes in the workings of information technologysystems within an organization. This case involves moving from a locally hosted version of EZproxy to a cloud based version with support from the vendor. Advantages and Disadvantages of Cloud Computing. What is Cloud Computing? To keep your… Industry experts believe that this trend will only continue to grow and develop even further in the coming few years. As this information system decision is an important one, this paper makes a contribution to the available literature and can be informative for librarians. Companies can enjoy an infinite number of benefits when they start using cloud storage. Cost Saving. While having so much disadvantages Cloud Computing still growing its image all over due to the impressive advantages i.e. This research paper also discusses the importance of SaaS application architecture, functionality, efficiency, advantages and disadvantages. There was no association between CSF awareness and pre-university entrance or undergraduate examination performance. & Ferris, C. (2013). While cloud computing is undoubtedly beneficial for mid-size to large companies, it is not without its downsides, especially for smaller … A self-administrated questionnaire was given. hardware and/or software based encryption and restriction of available files by application in addition to user permissions limit the vulnerabilities and weaknesses encountered in typical OS based file systems, International Journal of Research in Engineering and Technology. High Speed. Disadvantages of cloud computing. As companies grow, their system will grow with them. Fourthly, the advantages and disadvantages of the use of cloud storage are presented. It creates operatin, Virtually limitless storage capacities. Cloud computing has invariable benefited businesses and organizations to help cut costs. Implementing and running ERP systems over the cloud offers great advantages and benefits, in … Diaz, A. Pros and cons of cloud computing. Recommended Articles. Advantages of Cloud Computing 1. Even though cloud computing is in its infancy, it has lesser disadvantages when compared to advantages. Cloud Computing In Medical Practice is one example of this. In cloud storage you do not need to store information on your own hard drive but rather everything is stored on cloud storage and such is why we bring you some of the advantages of cloud computing and … New Jersey, NJ: Wiley. Secondly, the report discusses a case study about SmugMug's migration to the cloud hosted by Amazon. One of the notable benefits or advantages of cloud computing is that it is relatively more cost-effective than building and maintaining physical IT infrastructures. Rackspace Hosting. In this paper, we discuss about DBMS as a cloud service, advantages and disadvantages, opportunities and limitations, and we focus on the way how to offer a cloud DBMS as one of the best services. of the cloud is that a customer can get more resources immediately if he needs more than he anticipated. Stratified random sampling was used to recruit students representing all the batches. This brings us to the end of the blog on advantages and disadvantages of cloud computing. Even though flexibility is possible with cloud, switching the applications to another platform may cause problems like support issues. (2016). In this cloud tutorial, I am going to cover the advantages of Cloud Computing. While cloud computing is undoubtedly beneficial for mid-size to large companies, it is not without its downsides, especially for smaller businesses. The price of cloud computing increase if your data increase i.e. Cloud computing is a flexible service approach. As we all know that Cloud computing is trending technology. can be increment or decrement according to the requirements of the application. (2012). But there are also many disadvantages of software as services such as small businesses and computer users will have to pay each month to use their computers. Software as a service is currently one of the best known branches of cloud computing. Advantages of Cloud Computing . Cloud service providers give you security but you again need to think that you are providing your data to 3rd party. Organizations may face problems when transferring their services from one vendor to another. 50.0 and 22.0% used them respectively. Hurwitz, J., Bloor, R. & Kaufman, M. (2009). Cost saving is the biggest benefit of cloud computing. A linux based file system layer between the OS and the physical data store. Cloud computing has invariable benefited businesses and organizations to help cut costs. Firstly, an explanation of the cloud storage products is given, in particular, the Amazon Simple Storage Service (S3). 4.1 Advantages of Cloud Computing Speaking about advantages of Cloud Computing we present bellow the main benefits for businesses in general, focusing at some points on examples for small businesses: Cost efficiency - Cloud computing is probably This page covers advantages and disadvantages of AWS (Amazon Web Services). or natural disaster, the backup will not be available. Introduction • Michael Marlowe, an entrepreneur who has started businesses in Columbus, OH, is currently the director of strategy and vice president of new markets at Chasetek. Advantages and Disadvantages of Cloud Computing for Business Using cloud based, web based, and other remote services may bring both advantages and disadvantages, some of which this paper will bring out. Small companies can now compete with bigger companies and scale up their business more easily. Forbes experts predict that 83% of enterprise workloads will be in the cloud by 2020. We focus on three main characteristics of cloud computing which are considered as the most worried issues of cloud platform. the download speed is enormous in cloud computing. Background: But it also has some hidden risks and costs. In general, cloud computing architecture consists of: (1) Infrastructure as a Service (IaaS), (2) Platform as a Service (PaaS), and (3) Software as a Service (SaaS). This is a guide to the Advantages and Disadvantages of Cloud Computing. Usage of cloud storage facilities by medical students in a low-middle income country, Sri Lanka: a cross sectional study, Usage of Cloud Storage Facilities by Medical students in a low-middle income country, Sri Lanka: A cross sectional study, Multimedia Storage in the Cloud using Amazon Web Services: Implications for Online Education, Case Study on Cloud Based Library Software as a Service: Evaluating EZproxy, distributed file system for parallel availability and increased security, SOFTWARE AS A SERVICE FOR EFFICIENT CLOUD COMPUTING, CLOUD COMPUTING: TEORI DAN IMPLEMENTASINYA DALAM DUNIA BISNIS DAN PEMASARAN, EC2LAB: SAAS USING AMAZON ELASTIC CLOUD COMPUTE. SaaS applications are service centric cloud computing delivery model used as IT Infrastructure, which is multi-tenant architecture used to provide rich user experience with desired set of features requested by the cloud user. While Cloud computing is undoubtedly beneficial for mid-size to large companies, it is not without its downsides, especially for smaller businesses. This is mainly due to the ease of access through any internet-enabled device [16], facilitate collaborative work [14] and CSF serves as backups and recovery solutions in hardware failures, ... A previous study showed a higher demand for CSF in German higher education sector and 34% of higher education sector used cloud computing (15). Now let me discuss some pros and cons of cloud computing. Advantages of Cloud Computing. This is because the concepts of cloud computing through virtualization, standardization and other, The cloud computing is gaining popularity as it provides an infinite pool of hardware and software resources on demand. You don’t need to upgrade your PC to add more RAM or hard drive. All cloud service providers use different technologies and tools for storing and maintaining data. Amazon Web Services, Inc. Retrieved f, Diaz, A. Cloud computing is a computing model which takes place over the internet and provides scalability, reliability, availability and low cost of computer reassures. GoGrid. This research paper also discusses the importance of SaaS application architecture, functionality, efficiency, advantages and disadvantages. All rights reserved. CSF awareness was 56.5% (95%CI: 50.3-62.6%) and CSF usage was 50.8% (95%CI: 44.4-57.2%). Comparing cloud computing advantages and disadvantages author of the article concluded that the advantages outweight the disadvantages and by enhancements in cloud computing technologies in the near future, the obstacles described could be fixed. Security Considerations for ECM Systems. IBM's open cloud architecture. Conclusion: Disadvantages: No longer in control. Retrieved from ProQuest ebrary database. technology cloud be involved in the transfer of these services. This means that if the cloud server is down, it would be the same for your business. IBM's open cloud architectur, http://www.ibm.com/developerworks/cloud/library/cl, Erturk, E., & Iles, R. (2015). Thus, knowing the cloud computing advantages and disadvantages is a must. GoGrid Cloud Storage. The cloud computing for the business is aimed in providing a view to how the cloud computing applications relates to the business world today. A cloud architecture for reducing costs in local parallel and distributed virtualized cloud 73.6 and 42.1% knew about Dropbox and OneDrive. 3596134). multi-tenant architecture used to provide rich user experience with desired set of features requested by the cloud user. minimum costs, easy access, data backup, data centralization, sharing capabilities, security, free storage and quick testing speaks for itself. If you are a company that makes online games and you have thousands of players then you can also purchase cloud space for handling online player’s data. It’s never easy to take out your application from one platform and deploy it on another. First, a brief literature review of the academic literature, and a review of available general-purpose cloud-based library products are conducted. Whether it is public, private, or hybrid, Cloud Computing has become an essential factor for companies to rise up to the competition. Vulnerability to attack. Firstly, the investigation explores cloud computing by explaining their basic concepts. Advantages of Cloud Computing . Cloud computing is a technology that utilizes the internet services using a central server with the goal of maintaining a virtual nature of data and applications. Methods: We undertook a cross sectional study at the Faculty of Medicine, University of Kelaniya, Sri Lanka. The intriguing notion of cloud computing includes numerous computers with an internet connection or any communication network. More businesses migrate their IT computing to a Cloud service every year. The argument becomes even stronger with the enhanced flexibility and dependability.

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