At what two layers of the osi model are lan and wan protocols likely to differ?

For example, consider a file with protection mode 644 (octal) contained in a directory with protection mode 730. How might the file be compromised in this case? What are the limitations?

What did Bill Gates invent?

DSL is the abbreviation for? data service line digital subscriber line data subscriber line digital service line none of the above

The use of short, direct sentences with no fluff is known as what?

Why will computers always fail to represent real-world information exactly?

Given memory partitions of 100 KB, 500 Kb, 200 KB, 300 KB, and 600 KB (in order), how would each of the first-fit, best-fit, and worst-fit algorithms place processes of 212 KB, 417 KB, 112 KB, and 426 KB, (in order) ?

What is the first structure of a pascal program?

It has been said that television has little real educational value. what is your opinion on this issue?

A network administrator is using packet tracer to mock up a network that includes iot devices. What can the administrator do from the physical tab of any iot device?

An ideal line length would include how many characters? A. 65-70 B. 100 C. 100-125 D. 40-55