Networking/Protocol/7. Application Layer protocolApplication Layer →DHCP (Dynamic Host Configuration Protocol) →DNS (Domain Name System) Protocol →FTP (File Transfer Protocol) →HTTP 1.1 →HTTP 1 →HTTP 2 →HTTP 3 →HTTP (Hyptertext Transfer Protocol) →HTTPS (Hypertext Transfer Protocol Secure) →IMAP (Internet Message Access Protocol) →Network Time Protocol (Ntp) →POP (Post Office Protocol) →SFTP (Secure File Transfer Protocol) →SMTP (Simple Mail Protocol) →SNMP (Simple Network Management Protocol) →SSH (Secure Shell Protocol) →