Question $30(2$ points$)$

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$A(n)$ is a company that provides Internet connections for a fee.

NAP $($Network Access Point$)$

ISP $($Internet Service Provider$)$

Internet eXchange Point $($IXP$)$

NSP $($Network Service Provider$)$

Question $31(2$ points$)$

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Developed by the Advanced Research Project Agency $($ARPA$)$ of the U$.$S$.$ Department of Defense., what project began in $1969$ to test the feasibility of sharing data, exchange messages, and transfer files?

ARPANet

CERNet

NSFNet

Netscape