Osi Model Questions
The Application layer is the topmost layer in the OSI Model. Its role is to provide a platform for applications to communicate with the network. It enables users to access network services and interact with the network. This layer is responsible for identifying and establishing the availability of communication partners, synchronizing communication, and determining the resources necessary for communication. It also handles tasks such as data encryption, compression, and formatting for presentation to the user. Examples of protocols that operate at this layer include HTTP, FTP, SMTP, and DNS.