What type of servers are specifically set up to compose and send messages to other users?

Email servers are specifically designed to facilitate the sending, receiving, and storing of email messages for users. These servers handle standardized protocols such as SMTP (Simple Mail Transfer Protocol) for sending emails and POP3 (Post Office Protocol) or IMAP (Internet Message Access Protocol) for retrieving them. The primary function of email servers is to enable communication between users through electronic messaging, making them essential in personal and business environments.

Web servers, on the other hand, serve web pages and host websites, primarily responding to HTTP requests. File transfer servers focus on the transfer of files between systems, often using protocols like FTP, while database servers are designed for storing, retrieving, and managing data in a database format. Each of these server types has a specialized role, but email servers are uniquely tailored to manage and facilitate email communication.