Which components are part of the Von Neumann architecture?

The Von Neumann architecture is a foundational concept in computer science that describes a system where the CPU (Central Processing Unit), memory, and a bus are integral components. The architecture is defined by the way these components interact and process data.

The CPU is responsible for executing instructions, performing calculations, and controlling the flow of data within the system. Memory, which typically includes RAM (Random Access Memory), holds both the data that the CPU is currently processing and the instructions that the CPU needs to execute. The bus serves as a communication system that transfers data between the CPU, memory, and various input/output devices, facilitating the overall functioning of the computer system.

Input/Output devices enable communication between the computer and the external environment, allowing users to provide input and receive output. Together, these components form the core of the Von Neumann architecture, enabling efficient processing and management of data.

Other choices include components that, while important in a computing system, do not accurately depict the components specified by the Von Neumann model. For instance, storage, graphical interfaces, and network interfaces are relevant to modern computing but do not define the classic structure outlined by the Von Neumann architecture.