What are the advantages of digital libraries over traditional libraries? Name three and briefly explain why they are advantages and why they are exclusive to digital libraries.

What are some ways to accomplish full-duplex (FDX) digital communications on guided medium at the physical layer (OSI Layer 1) ? a. Separate digital receive and transmit paths onto their own physical channels/circuits b.

If userA sends a secure message to userB using an asymmetric cryptographic algorithm, and userB sends a reply, what key is used if userA wants another user, userC to read the reply message

Since the 1960s, there have been five major generations, or cycles, of computing. Which represents those generations in order? a. mainframes, miniframes, PCs, desktop Internet computing, mobile computing b.

Explain why it is reasonable to assume that receiving 3 duplicate ACKs in TCP is an indication that the network is not currently congested.

Which one of the following media is most resistant to EMI? a. coaxial cable b. UTP cable c. STP cable d. fiber-optic cable e. microwaves

What must you consider when determining the efficiency of an algorithm? Select two choices. a. The language in which the program is written b. The amount of resources, such as storage, required c. The number of characters used to write the program d.

How to use translate on a website?

When we consider data quality, what are the differences among validity, reliability, and representativeness? How can you know the data have high levels of these characteristics?

You are creating a budget for your new business. What should you include? A. All income and expenses. B. Fixed expenses but not income. C. Income but not variable expenses. D. Fixed and variable expenses but not taxes.

This resume format focuses on the tasks or skills that an applicant can perform is what? A chronological B functional C electronic or D scannable