WorksheetsRecap - Cloud Computing
Total questions: 10
Worksheet time: 5mins
Which of these is an advantage of cloud storage?
The user has no control over their data
Many programs can be run at the same time, regardless of the processing power of your device
Accessible anywhere with an internet connection
Portability
What is cloud computing?
A Network of computers and printers that is available within an organisation.
A type of Internet-based computing that provides shared computer processing resources and data to computers and other devices on demand.
A process of scheduling computer programs to work autonomously
Storage of Data on servers that is accessible by all members of an organisation
What is a possible disadvantage of cloud computing in education system?
The need for high speed internet access
The management of data and products
The absence of hardware
The wide connection of networks
Saving a digital picture to a hard drive
In PaaS , you manage?
Applications
Storage
Runtimes
Security
In IaaS , you manage ?
Servers
Security
Applications
Virtualization
What are the types of cloud services?
Public, private and hybrid clouds
Personal area (PAN), Local area (LAN), Campus area networks (CAN)
Infrastructure as a service (IaaS), platform as a service (PaaS), software as a service (SaaS)
Mail server, collaboration server, web server, application server
What are the risks of cloud computing?
No troubleshooting issues
Full control over the data
Storing data without control
No government intrusion
