DuckDuckGo is a -
1) search engine
2) Web browser
3) virus
4) news Web site
Adv.
Ethernet is an example of -
1) MAN
2) LAN
3) WAN
4) Wi-Fi
Weibo is a social media platform popularly used in -
1) South Korea
2) China
3) Thailand
4) Japan
Mobikwik is the name of a -
1) Mobile wallet and online payment system
2) White Label ATM entity
3) Brown Label ATM entity
4) Online shopping portal
Which of the following is an Operating system?
1) UNIX
2) JAVA
3) ORACLE
4) MS-Office
Which of the following is an extremely fast, small memory between CPU and main memory?
1) Main RAM and ROM
2) Cache memory
3) Secondary memory
4) None of the above
The set of protocols, which defines all transmission exchanges across the internet is called -
1) CSMA/ CD
2) TCP/ IP
3) FDDI
A device that converts from decimal to binary numbered is called -
1) encoder
2) decoder
3) CPU
4) converter
What is the decimal value of the hexadecimal number 777?
1) 1911
2) 19
3) 191
4) 19111
How many truth table entries are necessary for a four-input circuit?
1) 16
2) 12
3) 4
4) 8
The internet protocol address of each computer is -
1) Unique
2) Same
3) Continuous
4) Structured
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