define the four layer structure of an operating system
Answers
Answer:
Layered Structure Approach
The operating system architecture based on layered approach consists of number of layers (levels), each built on top of lower layers. The bottom layer is the hardware; the highest layer is the user interface. The first system constructed in this way was the THE system built by E.W.
Answer:
A number of layers (levels) make up the operating system architecture, each of which is built on top of a lower layer. The hardware is the lowest layer, and the user interface is the top layer. The THE system, built by E.W., was the first system to be built in this manner. An essential layer of a modern computer is the operating system.
Explanation:
Memory allocation and resource management are done by specialised computer software known as the operating system (OS). The operating system (OS), which serves as an intermediate layer between the software and the hardware when a computer turns on, is loaded into memory. The four layers of the emergency service process are system layer, operative layer, inference layer, and basal layer.
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