Data Communications 2 Test 2

Question 11. Internets are:

a) International data communication networks.
b) There is only one Internet, it is an internetwork of separate Intranets.
c) There is only one Internet, it is an internetwork of other networks.
d) Internets are an internetwork of other networks.

Right or wrong? . You took tries. You may need to revise the previous topic, try this link.

Question 12. Intranets are

a) National (internal to one country) data communication networks.
b) There is exactly one Intranet per organisation, it links all other networks in the organisation.
c) An Intranet is a private network built using Internet technology.
d) None of the above.

Right or wrong? . You took tries. You may need to revise this topic, try this link.

Question 13. Installing an Intranet will increase the cost of data processing

a) because all the company data must be converted to HTML before it can be displayed.
b) unless an organisation has already standardised on PC as the workstation platform.
c) because the extra functionality of Internet technology is costly.
d) none of the above.

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Question 14. Client-server systems are not suitable for conversation to Intranet operation.

a) True.
b) False.
c) Unix based client-server systems are suitable, others are not.
d) Almost any system capable of interacting with a TCP/IP based system can be converted to Intranet operation.

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Question 15. The FedEx system allows customers to check the status of a parcelin transit either by telephoning operators or using the Internet. Does this disqualify it (strictly) as an Intranet system?

a) Yes, Intranet systems are operated within an organisation.
b) Yes, since anyone can be a customer without entering into a special contractual obligation to keep information gleaned private.
c) Yes, because it is accessed via the public Internet.
d) No.

Right or wrong? . You took tries.