Computers and Technology, 16.04.2021 02:30 abbyxtv
A firm is assigned the network part 128.171. It selects a 10-bit subnet part. a) Draw the bits for the four octets of the IP address of the first host on the first subnet. b) Convert this answer into dotted decimal notation. (Hint: Use Windows Calculator.) c) Draw the bits for the second host on the third subnet. (In binary, 2 is 10, and 3 is 11.) d) Convert this into dotted decimal notation. (Hint: Use Windows Calcula-tor.) e) Draw the bits for the last host on the third subnet. f) Convert this answer into dotted decimal notation. Can you tell the subnet a host is on just by looking at the dotted decimal nota-tion representation
Answers: 1
Computers and Technology, 22.06.2019 05:10
Suppose we have a byte addressable computer that has a 32-byte cache with 8 bytes per block. the memory address is 8 bits long. the system accesses memory addresses (in hex) in this exact order: 6e, b9, 17, e0, 4e, 4f, 50, 91, a8, ab, ad, 93, and 94. (a) assuming the cache is direct mapped, what memory addresses will be in cache block 2 after the last address has been accessed? (b) assuming the cache is direct mapped, what is the hit ratio for the entire memory reference sequence given, assuming the cache is initially empty? (c) assuming the cache is 2-way set associative with a lru replacement policy, what is the hit ratio?
Answers: 3
Computers and Technology, 22.06.2019 10:30
Aconstruction company is creating a powerpoint presentation describing how they calculate costs during each construction step. they plan to email this presentation to clients. the individual clients will be watching the presentation slide show on their own personal computers. what is the most important formatting step the company should take to make the text readable and pleasing to the eye?
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Computers and Technology, 22.06.2019 11:00
Which law requires employers to provide safe working environments for their employees? a. civil rights act b. fair labor standards act c. occupational safety and health act d. wagner act
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Computers and Technology, 24.06.2019 22:00
Aobject is used for displaying the results of a question based on stored data. a. query b. report c. table d. form
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A firm is assigned the network part 128.171. It selects a 10-bit subnet part. a) Draw the bits for t...
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