Which of the below-listed cloud layers helps in abstraction of applications from servers and servers from the storage?
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A. B. C. D.Correct Answer: A.
Option A is Correct.
Infrastructure cloud includes the physical components that enable running of the applications and storing the data.
Infrastructure Cloud layer helps in abstraction of applications from servers and servers from the storage.
Option B is incorrect.
Content cloud provides abstracted data management for all content by implementing metadata and indexing services over the infrastructure cloud.
Option C is incorrect.
The information cloud helps with the abstraction of the client from the data.
For example, a user can access data stored in a database in one country via a mobile phone in another country.
Option D is incorrect.
Public Cloud is a cloud implementation model with no local physical infrastructure and all the data and application is the cloud provider infrastructure.
Reference Link:
Layers of Cloud Computing.
The cloud computing model typically includes three layers: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS).
Out of the given options, the layer that helps in abstraction of applications from servers and servers from the storage is the Platform as a Service (PaaS) layer.
PaaS is a cloud computing model that provides a platform to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with developing and launching an application. In a PaaS environment, developers can focus on building and deploying their applications, while the PaaS provider handles the underlying infrastructure, including servers and storage.
PaaS helps abstract applications from servers and servers from the storage by providing a layer of abstraction between the application and the underlying infrastructure. This layer of abstraction allows developers to focus on the application logic and functionality rather than the underlying infrastructure. PaaS providers typically offer a range of services, including application hosting, database management, security, and scalability, all of which help simplify the development and deployment process.
Therefore, the correct answer to the question is option B. Platform as a Service (PaaS) or the Content Cloud layer helps in abstraction of applications from servers and servers from the storage.