Which of the following best describes server-less architecture?

Which of the following best describes server-less architecture?

• A. A physical server hosted at a data center
• B. A cloud model that abstracts server management
• C. A network infrastructure requiring extensive setup
• D. A type of local computing setup

Answer: (B)

Server-less architecture refers to a cloud computing model where the management of servers is abstracted away from the user. In this model, developers can build and run applications without having to manage infrastructure. This means that they focus more on writing code and deploying applications rather than dealing with the complexities associated with server provisioning, maintenance, and scaling. The cloud provider handles the server management automatically, allowing for dynamic scaling based on the application’s needs. As a result, users can execute their code in response to events without worrying about the underlying servers—hence the term "server-less," although servers are still involved in the background, they are fully managed by the cloud provider. This significantly simplifies development and deployment processes, especially for event-driven applications where workloads can vary greatly.

Server-less architecture refers to a cloud computing model where the management of servers is abstracted away from the user. In this model, developers can build and run applications without having to manage infrastructure. This means that they focus more on writing code and deploying applications rather than dealing with the complexities associated with server provisioning, maintenance, and scaling.

The cloud provider handles the server management automatically, allowing for dynamic scaling based on the application’s needs. As a result, users can execute their code in response to events without worrying about the underlying servers—hence the term "server-less," although servers are still involved in the background, they are fully managed by the cloud provider. This significantly simplifies development and deployment processes, especially for event-driven applications where workloads can vary greatly.