AP CSP Unit 2 The Internet

TRUE or FALSE?

A packet traveling between two computers on the Internet may travel through many routers before arriving at it destination.

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TRUE or FALSE?

UDP will resend a packet if the receiver sends a RESEND request indicating the packet failed to be delivered.

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Which type of packet would be used if you were make an electronic money transfer online?

• TCP/IP packets

• UDP packets

• DHCP packets

• SMTP Packets

What is the purpose of Hypertext Transfer Protocol?

• transfer website data

• display text and images on a webpage

• serve as web browsers

• transfer electronic messages

Which of the following is true about IP Packets on the Internet?

(Choose all that apply)

• IP packets all travel at with the same latency between routers.

• IP Packet contain both the Source and Destination of the packet

• EVERY type of data sent across the Internet is transmitted in an IP Packet

• All IP Packets follow the same route to increase effinciency of communication

For the following Network, if you wanted to disrupt communication between Node Z and Node W, what are the minimun nodes (NOT INCLUDING V) would you have to destroy?

Check ALL that are required.

• U

• Y

• S

• X

• T

A well-known set of rules and standards used to communicate ( what a system can say and how it can say it )

• Protocol

• Packet

• DNS

• Internet Protocol (IP)

A “small chunk” of information that gets sent on the internet

• Protocol

• Packet

• DNS

• Internet Protocol (IP)

The rules for how data is sent around the Internet

• Protocol

• Packet

• DNS

• Internet Protocol (IP)

Device that is used to lookup an IP Address

• Protocol

• Packet

• DNS

• Internet Protocol (IP)