Architecture of remote virtual labs as a service in cloud computing

Author(s):  
Naoual Boukil ◽  
Abdelali Ibriz
Keyword(s):  
Author(s):  
Dr. Nikunj Raval

Cloud computing provides on demand services to its clients. Data storage is among one of the primary services provided by cloud computing. Cloud service provider hosts the data of data owner on their server and user can access their data from these servers. As data, owners and servers are different identities, the paradigm of data storage brings up many security challenges. An independent mechanism is required to make sure that data is correctly hosted in to the cloud storage server. In this paper, we will discuss the different techniques that are used for secure data storage on cloud. PC based research facilities are an essential part of the e-learning condition. With the presentation of Cloud Computing innovations an ever increasing number of labs move into the cloud, known as virtual labs. While there are numerous advantages for utilizing virtual labs, there is likewise an expansion unpredictability in regards to the use of them. There are numerous cloud administration frameworks (Cloud MS) which include an additional layer of multifaceted nature to the e-taking in encounter both from the point of view of the educator and of the understudy. The reason for the investigation is to recognize approaches to enhance the learning procedure using distributed computing advances, while lessening the unpredictability related with these advances the principle center is about the asking for, creation, arrangement, observing and administration of virtual labs utilizing Cloud Computing. IBM Tivoli Service Automation Manager and VMware Hypervisor are utilized for building a private cloud.


Author(s):  
Harris Wang ◽  
Dusty Philips

In Web-based distance education, the authors’ experience has shown that some courses are more challenging than others for both students and instructors when offered at a distance. Among those challenges, providing students with access to laboratories is a big one for some science and engineering courses. Over the years, researchers and practitioners have devised and tried different ideas to solve this problem, and virtual labs are the newest and most promising solution. In computer science, such virtual labs are often called virtual computing labs or virtual programming labs. In this chapter, the authors discuss cloud computing based solutions to the development of virtual computing and programming labs. In particular, they present the design and implementation of A-VPL, a virtual programming lab designed and implemented at Athabasca University. The chapter discusses the technologies used in detail, and the unique features they have.


2018 ◽  
Vol 23 (11) ◽  
pp. 38-41
Author(s):  
Sebastian Krolop ◽  
Florian Benthin ◽  
Constanze Knahl

Cloud-Computing gewinnt auch in Kliniken zunehmend an Bedeutung. Über das Internet bereitgestellte Lösungen verändern nicht nur Verwaltung und Logistik – im klinischen Bereich geht es zum Beispiel um die Nutzung elektronischer Patientenakten am Point-of-Care.


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