Explanation
The OSI model is a conceptual framework that describes the process of transmitting data between computers.
It is divided into seven layers, each with a specific function. The application layer, or layer 7, is the highest layer of the OSI model and is responsible for creating data. The application layer provides services such as resource sharing, remote file access, email, web browsing, etc. The data created by the application layer is then passed down to the presentation layer, which translates it into a common format for the lower layers. The data is then further processed by the session, transport, network, data link, and physical layers until it reaches the destination12 References:
* What is OSI Model | 7 Layers Explained
* OSI model - Wikipedia