Question

Which one of the following is not an application layer protocol used in internet?

Q: Answer-Which one of the following is not an application layer protocol used in internet?

HTTP Hypertext Transfer Protocol, FTP File Transfer Protocol, and SMTP Simple Mail Transfer Protocol are all application layer protocols used to manage and transfer data across the internet. TCP Transmission Control Protocol, on the other hand, operates at the transport layer, not the application layer. It is responsible for ensuring reliable data transmission between devices.