Test Cloud (General knowledge)

Cloud computing is the use of remote computer servers through a network, usually the Internet, to store or use data.
Remote servers are rented on demand, most often by usage bracket, according to technical criteria (power, bandwidth, etc.), but also at a flat rate. Cloud computing is characterized by its great flexibility: depending on the skill level of the client user, it is possible to manage your server yourself or simply use remote applications.
The main services offered in cloud computing are SaaS (Software as a Service), PaaS (Platform as a Service) and IaaS (Infrastructure as a Service). Depending on the service, operating systems, infrastructure software and application software will be the responsibility of either the supplier or the customer.

This MCQ validates your basic knowledge on the following subjects:

• The inseparable points of the cloud
• The level of service
• Scalability
• Types of Cloud
• Cloud storage