Computers and Technology, 21.05.2020 04:59 recon12759
2. Suppose a computer using direct mapped cache has 220 words of main memory and a cache of 32 blocks, where each cache block contains 16 words. a. How many blocks of main memory are there? b. What is the format of a memory address as seen by the cache, that is, what are the sizes of the tag, block, and word fields? c. To which cache block will the memory reference 0DB6316 map? d. In many computers the cache block size is in the range of 32 to 128 bytes. What would be the main advantages and disadvantages of making the size of the cache blocks larger or smaller within this range
Answers: 1
Computers and Technology, 22.06.2019 03:50
You are working as a security analyst in a company xyz that owns the whole subnet range of 23.0.0.0/8 and 192.168.0.0/8. while monitoring the data, you find a high number of outbound connections. you see that ip's owned by xyz (internal) and private ip's are communicating to a single public ip. therefore, the internal ip's are sending data to the public ip. after further analysis, you find out that this public ip is a blacklisted ip, and the internal communicating devices are compromised. what kind of attack does the above scenario depict?
Answers: 3
Computers and Technology, 22.06.2019 19:00
How is the number 110 written when expanded out to place values in the base 2 (binary) number system? options: 2 x 4 + 3 x 2 + 4 x 1 1 x 2 + 1 x 2 + 0 x 2 1 x 100 + 1 x 10 + 0 x 1 1 x 4 + 1 x 2 + 0 x 1
Answers: 1
Computers and Technology, 23.06.2019 00:30
Write the html code to make a link out of the text âall about puppiesâ. it should link to a pdf called âpuppies.pdfâ inside the âdocumentsâ folder. the pdf should open in a new window.
Answers: 2
Computers and Technology, 23.06.2019 18:30
Janice recently received her college degree and is looking for a job. she is worried that since she just finished school, she will be required to repay her perkins and direct subsidized loans immediately. janice pulls out the paperwork she signed and reviews it again for repayment information. after reading all of the information, janice discovers that
Answers: 2
2. Suppose a computer using direct mapped cache has 220 words of main memory and a cache of 32 block...
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