1) What matches unique IP addresses with easy-to-read URLs. When you navigate to a website, your computer asks a _______ server to provide the IP address that corresponds to the URL you want to visit? a) DNS b) HTTP c) HTTPS d) SMTP 2) What provides secure transfer over the internet? When websites need to send or receive data securely, they use _____________. a) HTTPS b) HTTP c) IMAP d) DNS 3) What protocol is used to send email? When you send a message, _______ routes it through the internet to its destination mail server. a) SMTP b) POP3 c) IMAP d) HTTPS 4) What is one of two protocols used to receive email? When an email client uses _______, it grabs messages from the remote server, downloads, then DELETES from the server. a) POP3 b) IMAP c) STMP d) HTTPS 5) What protocol is used by ALL email systems that use the internet? a) SMTP b) POP3 c) IMAP d) HTTP 6) What does DNS stand for? a) Domain Name System b) Not this one c) Make sure to know for test 7) What is a much more common receiving protocol? With _______, email messages STAY SAVED on the remote mail server. People can access their emails from multiple devices. a) IMAP b) POP3 c) SMTP d) HTTPS 8) What is the primary protocol to access the internet? a) TCP/IP b) SMTP c) POP3 d) HTTPS

Internet Protocols

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