scholarly journals APPLICATIONS OF CLOUD COMPUTING SERVICES IN EDUCATION – CASE STUDY

2014 ◽  
Vol 8 ◽  
pp. 55-60 ◽  
Author(s):  
Tomasz Cieplak ◽  
Mirosław Malec
Keyword(s):  
Cloud Computing ◽  
Computing Services ◽  
Cloud Computing Services

scholarly journals An Analytical Framework of a Deployment Strategy for Cloud Computing Services: A Case Study of Academic Websites

2013 ◽  
Vol 2013 ◽  
pp. 1-14 ◽  
Author(s):  
Chi-Hua Chen ◽  
Hui-Fei Lin ◽  
Hsu-Chia Chang ◽  
Ping-Hsien Ho ◽  
Chi-Chun Lo
Keyword(s):  
Cloud Computing ◽  
Analytical Framework ◽  
Service Level ◽  
Network Behavior ◽  
Analytic Framework ◽  
Deployment Strategy ◽  
Computing Services ◽  
Cloud Computing Services ◽  
Hierarchy Process

Cloud computing has become a popular topic for exploration in both academic and industrial research in recent years. In this paper, network behavior is analyzed to assess and compare the costs and risks associated with traditional local servers versus those associated with cloud computing to determine the appropriate deployment strategy. An analytic framework of a deployment strategy that involves two mathematical models and the analytical hierarchy process is proposed to analyze the costs and service level agreements of services involving using traditional local servers and platform as service platforms in the cloud. Two websites are used as test sites to analyze the costs and risks of deploying services inGoogle App Engine(GAE) (1) the website ofInformation and Finance of Management(IFM) at theNational Chiao Tung University(NCTU) and (2) the NCTU website. If the examined websites were deployed in GAE, NCTU would save over 83.34% of the costs associated with using a traditional local server with low risk. Therefore, both the IFM and NCTU websites can be served appropriately in the cloud. Based on this strategy, a suggestion is proposed for managers and professionals.

Computational Engineering in the Cloud

2012 ◽  
pp. 314-332
Author(s):  
Lorin Hochstein ◽  
Brian Schott ◽  
Robert B. Graybill
Keyword(s):  
Cloud Computing ◽  
Simulation Software ◽  
Manufacturing Firm ◽  
Computing Power ◽  
Computing Services ◽  
Engineering Organizations ◽  
Potential Benefits ◽  
Cloud Computing Services ◽  
Simulation Results

Cloud computing services, which allow users to lease time on remote computer systems, must be particularly attractive to smaller engineering organizations that use engineering simulation software. Such organizations have occasional need for substantial computing power but may lack the budget and in-house expertise to purchase and maintain such resources locally. The case study presented in this paper examines the potential benefits and practical challenges that a medium-sized manufacturing firm faced when attempting to leverage computing resources in a cloud computing environment to do model-based simulation. Results show substantial reductions in execution time for the problem of interest, but several socio-technical barriers exist that may hinder more widespread adoption of cloud computing within engineering.

scholarly journals Decision Support System for Cloud Computing Service Selection Using the Weighted Product Method (Case Study: PT. Deptech Digital Indonesia)

2021 ◽  
Vol 2 (1) ◽  
pp. 78-92
Author(s):  
Dedi Saputra ◽  
Kudiantoro Widianto ◽  
Tyas Setiyorini ◽  
Ibnu Alfarobi
Keyword(s):  
Cloud Computing ◽  
Decision Support ◽  
Decision Support System ◽  
Support System ◽  
Careful Consideration ◽  
Direct Selection ◽  
Computing Services ◽  
Cloud Computing Service ◽  
Cloud Computing Services

The selection of cloud computing services requires careful consideration and review. Some aspects of the criteria that must be considered such as direct selection between services that take a long time and need to be done repeatedly. Decision Support System with Weighted Product (WP) method is an effective method because the time needed for calculation is much shorter. The purpose of this research is to apply Weighted Product (WP) method in the decision support system to choose cloud computing services where as a case study is PT Deptech Digital Indonesia, so that it can make it easier for companies to make decisions according to their needs. The calculation results using the WP method give preference to the top 3 services: Google Cloud, Amazon Web Services and Microsoft Azure. This proves that research with the WP method can be applied to various services that will be used in the future according to predetermined criteria. Based on these results, the system can recommend cloud computing services according to the needs and a good level of accuracy.

A case study on IVR applications' provisioning as cloud computing services

IEEE Network ◽  
2014 ◽  
Vol 28 (1) ◽  
pp. 33-41 ◽  
Author(s):  
Fatna Belqasmi ◽  
Christian Azar ◽  
Roch Glitho ◽  
Mbarka Soualhia ◽  
Nadjia Kara
Keyword(s):  
Cloud Computing ◽  
Computing Services ◽  
Cloud Computing Services

Computational Engineering in the Cloud

2011 ◽  
Vol 23 (4) ◽  
pp. 31-50 ◽  
Author(s):  
Lorin Hochstein ◽  
Brian Schott ◽  
Robert B. Graybill
Keyword(s):  
Cloud Computing ◽  
Simulation Software ◽  
Manufacturing Firm ◽  
Computing Power ◽  
Cloud Computing Environment ◽  
Computing Services ◽  
Engineering Organizations ◽  
Potential Benefits ◽  
Cloud Computing Services

Cloud computing services, which allow users to lease time on remote computer systems, must be particularly attractive to smaller engineering organizations that use engineering simulation software. Such organizations have occasional need for substantial computing power but may lack the budget and in-house expertise to purchase and maintain such resources locally. The case study presented in this paper examines the potential benefits and practical challenges that a medium-sized manufacturing firm faced when attempting to leverage computing resources in a cloud computing environment to do model-based simulation. Results show substantial reductions in execution time for the problem of interest, but several socio-technical barriers exist that may hinder more widespread adoption of cloud computing within engineering.

Cloud Computing in Library

2014 ◽  
Vol 3 ◽  
pp. 94-112
Author(s):  
Angelė Pečeliūnaitė
Keyword(s):  
Cloud Computing ◽  
Scientific Community ◽  
Digital Age ◽  
International Experience ◽  
The Internet ◽  
Library Services ◽  
General Activity ◽  
Computing Services ◽  
Cloud Computing Services

The article analyses the possibility of how Cloud Computing can be used by libraries to organise activities online. In order to achieve a uniform understanding of the essence of technology SaaS, IaaS, and PaaS, the article discusses the Cloud Computing services, which can be used for the relocation of libraries to the Internet. The improvement of the general activity of libraries in the digital age, the analysis of the international experience in the libraries are examples. Also the article discusses the results of a survey of the Lithuanian scientific community that confirms that 90% of the scientific community is in the interest of getting full access to e-publications online. It is concluded that the decrease in funding for libraries, Cloud Computing can be an economically beneficial step, expanding the library services and improving their quality.

One Implementation Method of Trust Evaluation Tool Used on Cloud Computing Service

2019 ◽  
Vol 12 (3) ◽  
pp. 223-231
Author(s):  
Shengju Yang
Keyword(s):  
Cloud Computing ◽  
Access Control ◽  
Service Providers ◽  
Assessment Method ◽  
Trust Evaluation ◽  
Evaluation Tool ◽  
Computing Services ◽  
Business Goals ◽  
Cloud Computing Service ◽  
Cloud Computing Services

In order to solve the trust problems between users and cloud computing service providers in cloud computing services, the existing trust evaluation technology and access control technology in the cloud computing service are analyzed. And the evaluation index of cloud computing is also analyzed. Users can calculate the relevant indicators of cloud computing service according to their own business goals, and choose the appropriate cloud computing services according to their own trust need. In addition, the reliability assessment method of users based on the service process is proposed. Cloud computing access control system can be used for user credibility evaluation, and it can handle user access requests according to user's creditability. In the study, a cloud computing service trust evaluation tool is designed, and the modeling and architecture designs of trust evaluation are also given. The effectiveness of the method is verified by experiments on cloud computing service evaluation methods.

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