Question

20done%20lol.pdf Question 8 1 pts Routers operate at the data link layers, sending data throughout the extended network and making the Internet possible. O True False Question 9 1 pts A complete set of information systems include hardware, software, data, procedures, and networks. O True Faise 1 pts Question 10 The three fundamental technologies of Internet include client/server computing, packet switching, and communication protocols True C False 324 ntpseanvas.umd.umich eaupourses 505366/quizzes785114ake Quu: Final Exam 6252019

please check my answers for all 3...thank you.

Answer 1

Q8: False

Routers operate at Network Layer for the above-mentioned purpose. The network layer performs the following functions: network routing,  perform fragmentation and reassembly, and report delivery errors.

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Q9: False

A computer based information system contains the following:

1. software

2. databases

3. hardware

4. people

5. procedures

6. people

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Q10: True

Digital networks and the Internet are basically based on 3 key technologies:

1. client/server computing

2. the use of packet switching

3. communications standards developement like TCIP/IP etc.

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