AP CSP Unit 2 Review (Code.org)

Describe how the Internet Protocol (IP) allows devices to easily connect and communicate on the Internet.

Which of the following is true regarding the way information is transmitted on the Internet? Options: Information flows on a dedicated direct connection from the sender's device to the receiver's device using binary electrical signals., If a single packet is dropped, the entire file must be resent., Because of the reliability of the Internet, packets always arrive in the same order they were sent., Information does not travel in one piece, but rather as a datastream of packets.

Which protocol would you use to send email because you wanted error checking? Options: Transmission Control Protocol, User Datagram Protocol, Internet Protocol

Which protocol would you use to stream video? Options: Transmission Control Protocol, User Datagram Protocol, Internet Protocol

Which of these technologies helps the internet scale to billions of users?
Options: DNS, SSL/TLS, HTTP, TCP

Which of these would you use to process a lot of data for a common purpose quickly? Options: Computing Device, Computing Network, Computing System, Super Computer

What is a good definition for "protocol"?

What is the main function of a router?

HTTP is used to send… (Email, IP Addresses, Web pages, DNS Addresses)

Is the World Wide Web the same as the Internet?