Recent activity by Deba2020 / GATE Overflow for GATE CSE

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GATE CSE 2022 | Question: 23
A cache memory that has a hit rate of $0.8$ has an access latency $10 \; \text{ns}$ and miss penalty $100 \; \text{ns}.$ An optimization is done on the cache to reduce the miss rate. However, the optimization results ... (rounded off to two decimal places) needed after the optimization such that it should not increase the average memory access time is _______________.

A cache memory that has a hit rate of $0.8$ has an access latency $10 \; \text{ns}$ and miss penalty $100 \; \text{ns}.$ An optimization is done on the cache to reduce th...

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commented Feb 22, 2022

4 answers

2

GATE CSE 2022 | Question: 25
Consider the resolution of the domain name $\textsf{www.gate.org.in}$ by a $\text{DNS}$ resolver. Assume that no resource records are cached anywhere across the $\text{DNS}$ servers and that iterative query mechanism is used in the resolution. The number of $\text{DNS}$ query-response pairs involved in completely resolving the domain name is ________________.

Consider the resolution of the domain name $\textsf{www.gate.org.in}$ by a $\text{DNS}$ resolver. Assume that no resource records are cached anywhere across the $\text{DN...

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answered Feb 15, 2022

3 answers

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Networking-IP
If Direct Broadcast Address of subnet is 201.15.16.31. Which of the following will be subnet mask ? 1. 255.255.255.240 2. 255.255.255.192 3. 255.255.255.198 4. NOTA Explain your answer

If Direct Broadcast Address of subnet is 201.15.16.31. Which of the following will be subnet mask ?1. 255.255.255.2402. 255.255.255.1923. 255.255.255.1984. NOTAExplain yo...

3.8k views

commented Nov 19, 2021

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