In the AAA song form, titles are placed either at the beginning or end of each verse. In the AABA, the title usually appears at the beginning or end of the A section. In the verse/chorus and verse/chorus/bridge song, the title often begins or ends the chorus. The verse is the part of the song that tells a story.
In both TCP and UDP, port numbers start at 0 and go up to 65535. Numbers in the lower ranges are dedicated to common Internet protocols (like 21 for FTP and 80 for HTTP). To find the specific values used by certain applications, see this TCP / UDP Port Number Glossary.
TCP Port Numbers and Data Connections âº TThe client sends that port number across the control connection to the server. âº The client waits for the server to form a TCP connection to that specified port. The server uses port 20 for the FTP data transfer.