ALL THE BEST!!!
COMPUTER HWNW EC UDAIPUR JAN BATCH -03RD MARCH 2025
1 / 50
What is the binary equivalent of the decimal number 10?
2 / 50
Which of the following is an application layer service?
3 / 50
What does IP stand for?
4 / 50
is the predominant form of Fast Ethernet, and runs over two pairs of category 5 or above cable.
5 / 50
In which OSI layers does the FDDI protocol operate?
6 / 50
Who is the father of Computer science?
7 / 50
A CPU contains a.
8 / 50
Which of the following is a network protocol?
9 / 50
What does the traceroute command do?
10 / 50
Which device amplifies and regenerates signals in a network?
11 / 50
What is the commonly used unit for measuring the speed of data transmission?
12 / 50
The loss in signal power as light travels down the fiber is called .............
13 / 50
What is a subnet mask used for?
14 / 50
Who is the father of Computer?
15 / 50
What is the name of the network topology in which there are bi-directional links between each possible node?
16 / 50
IEEE 802.3ab defines Gigabit Ethernet transmission over unshielded twisted pair (UTP) category 5, 5e or 6 cabling known as ....................
17 / 50
Which is the main function of transport layer?
18 / 50
If all devices are connected to a central hub, then topology is called.
19 / 50
The............ layer of OSI model can use the trailer of the frame for error detection.
20 / 50
Match the following IEEE No to their corresponding Name for IEEE 802 standards for LANs. i) 802.3 a)Wi Fi ii) 802.11 b) WiMa iii) 802.15.1 c) Ethernet iv) 802.16 d) Bluetooth
21 / 50
What does SSD stand for?
22 / 50
Which device is required for the Internet connection?
23 / 50
What is the main advantage of an SSD over an HDD?
24 / 50
In a................ topology, if there are n devices in a network, each device has n-1 ports for cables.
25 / 50
What is a VLAN?
26 / 50
Which storage device is fastest?
27 / 50
Which of the following of the TCP/IP protocols is the used for transferring files from one machine to another?
28 / 50
............. was the first step in the evolution of Ethernet from a coaxial cable bus to hubmanaged,twisted pair network.
29 / 50
UNIVAC is
30 / 50
You organize files by storing them in
31 / 50
Which protocol is used to send emails?
32 / 50
In FDDI, data normally travel on
33 / 50
Which of the following is NOT a peripheral device?
34 / 50
Who is the father of personal computer?
35 / 50
What is the purpose of ARP?
36 / 50
What is the speed of a standard Ethernet network?
37 / 50
What type of resource is most likely to be a shared common resource in a computer Network?
38 / 50
FDDI stands for
39 / 50
Which protocol is used for file transfer over the internet?
40 / 50
What is a light pen?
41 / 50
What is the default subnet mask for a Class A IP address?
42 / 50
Who is the inventor of “Difference Engine”?
43 / 50
The............. layer change bits onto electromagnetic signals.
44 / 50
Which is not the Regional Internet Registers (RIR) of the following?
45 / 50
Which of the following TCP/IP protocols is used for transferring files form one machine to another.
46 / 50
Which of the following is a layer-3 device?
47 / 50
Which of these is NOT an example of an operating system?
48 / 50
Which protocol is used for secure web browsing?
49 / 50
What is the primary purpose of a proxy server?
50 / 50
Which of the communication modes support two way traffic but in only once direction of a time?
