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Recent questions tagged network-protocols

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UGC NET CSE | December 2025 | Part 2 | Question: 64
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason RAssertion A: $1$-persistent CSMA provides low delay under low load con...
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127
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UGC NET CSE | December 2025 | Part 2 | Question: 84
Match the LIST-I with LIST-II LIST-I LIST-IIA.Address resolution protocolI.Map physical address to IP addressB.Reverse address resolution protocolII.Used by host and rout...
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UGC NET CSE | June 2025 | Part 2 | Question: 68
Which of the following are controlled-access protocolsReservationPollingTDMAToken PassingCSMA/CAChoose the correct answer from the options given below:$\text{I}$ and $\te...
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UGC NET CSE | January 2025 | Part 2 | Question: 73
Consider the following statements regarding multiple access techniques $\&$ identify the $\text{CORRECT}$ ones.$\text{ALOHA}$ is used for multiple access on a shared medi...
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UGC NET CSE | August 2024 | Part 2 | Question: 16
In a token ring network the transmission speed is $10^{7} \mathrm{bps}$ and the propagation speed is $200 \mathrm{~m} / \mu \mathrm{s}$. The $1$-bit delay in this network...
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GO Classes Test Series 2025 | NIELIT Mock Test 1 | Question: 116
In the Internet Protocol (IP) suite of protocols, which of the following best describes the purpose of the Address Resolution Protocol?To translate Web addresses to host ...
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GO Classes Test Series 2025 | NIELIT Mock Test 1 | Question: 118
Which of the following statements about datagrams sent by a node in a network using $\textsf{IPv4}$ protocol is (are) true?Datagrams at the source must be the size of the...
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ISI2022 - MCS - PCB (CS) | Question: 13
Suppose node $A$ generates data frames and sends to node $C$ through node $B$. Assume that the link between $A$ and $B$ as well as the link between $B$ and $C$ are full-d...
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ISRO CSE 2023 | Question: 66
Match the following :\[ \begin{array}{|l|c|l|c|} \hline & \begin{array}{c} \text{Versions of} \\ 802.11 \end{array} & & \begin{array}{c} \text{Speed of} \\ \text{Wireless...
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GATE CSE 2024 | Set 1 | Question: 6
A user starts browsing a webpage hosted at a remote server. The browser opens a single TCP connection to fetch the entire webpage from the server. The webpage consists of...
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Andrew S. Tanenbaum Edition 5th Chapter 5 Question 35 (Page No. 493)
You have just explained the ARP protocol to a friend. When you are all done, he says: ‘‘I’ve got it. ARP provides a service to the network layer, so it is part of the dat...
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UGC NET CSE | June 2023 | Part 2: 17
A TCP server application is programmed to listen on port $\text{P}$ on host $\text{S}$. A TCP client is connected to the TCP server over the network, Consider that while ...
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2 2 answers
833
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UGC NET CSE | June 2023 | Part 2: 56
Match List I with List IIList IList IIA. CDMAI. It provides mobile internet connection with faster data transfer ratesB. GSMII. It allows user to connect to a network or ...
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UGC NET CSE | June 2023 | Part 2: 96
IP datagram has arrived with following partial information in the header (in hexadecimal) $45000054000300002006 \ldots$.What is the size of datagram?$64$ bytes$74$ bytes$...
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651
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UGC NET CSE | June 2023 | Part 2: 97
IP datagram has arrived with following partial information in the header (in hexadecimal) $45000054000300002006 \ldots$What is the efficiency of this datagram?$76.19 \%$$...
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475
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UGC NET CSE | June 2023 | Part 2: 98
IP datagram has arrived with following partial information in the header (in hexadecimal)$45000054000300002006 \ldots$.What is the protocol of the payload being carried b...
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UGCNET CSE December 2022: 34
A Computer on a $10 \mathrm{Mbps}$ network is regulated by a token bucket. The token bucket is filled at a rate of $2 \mathrm{Mbps}$. It is initially filled to capacity w...
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UGCNET CSE December 2022: 90
A $\text{TCP}$ Server application is programmed to listen on port $\text{P}$ on Host $\mathrm{S}$. A $\text{TCP}$ Client is connected to the $\text{TCP}$ Server over the ...
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Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 suddenly become ready at once, how many bit slots are needed to resolve the contention?
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