In TDM, the transmission rate of the multiplexed path is usually _______ the sum of the transmission rates of the signal sources.

March 19, 2021 by admin

Question:

In TDM, the transmission rate of the multiplexed path is usually _______ the sum of the transmission rates of the signal sources.

greater than

lesser than

equal to

equal to or greater than

Answer» a. greater than

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

What is data encryption standard (DES)?

March 19, 2021 by admin

Question:

What is data encryption standard (DES)?

block cipher

stream cipher

bit cipher

none of the mentioned

Answer» a. block cipher

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

RTP can use

March 19, 2021 by admin

Question:

RTP can use

unprevileleged udp ports

stream control transmission protocol

datagram congestion control protocol

all of the mentioned

Answer» d. all of the mentioned

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

Where is metadata stored in MySQL?

March 19, 2021 by admin

Question:

Where is metadata stored in MySQL?

in the mysql database meta

in the mysql database metasql

in the mysql database metadata

in the mysql database mysql

Answer» d. in the mysql database mysql

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

The sharing of a medium and its link by two or more devices is called _______

March 19, 2021 by admin

Question:

The sharing of a medium and its link by two or more devices is called _______

fully duplexing

multiplexing

both a and b

none of the mentioned

Answer» b. multiplexing

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

In HTTP pipelining

March 19, 2021 by admin

Question:

In HTTP pipelining

multiple http requests are sent on a single tcp connection without waiting for the corresponding responses

multiple http requests can not be sent on a single tcp connection

multiple http requests are sent in a queue on a single tcp connection

none of the mentioned

Answer» a. multiple http requests are sent on a single tcp connection without waiting for the corresponding responses

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

Which protocol defines a profile of RTP that provides cryptographic services for the transfer of payload data?

March 19, 2021 by admin

Question:

Which protocol defines a profile of RTP that provides cryptographic services for the transfer of payload data?

srtp

rtcp

rcp

none of the mentioned

Answer» a. srtp

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

Rolf Molich’s Comparative Usability Evaluation (CUE) studies:

March 19, 2021 by admin

Question:

Rolf Molich’s Comparative Usability Evaluation (CUE) studies:

show there is a large amount of overlap between findings from different teams.

show that usability testing finds all known problems.

show many teams found more problems than they chose to report.

use the common industry format (cif) for usability reports.

Answer» c. show many teams found more problems than they chose to report.

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

Internet access by transmitting digital data over the wires of a local telephone network is provided by

March 18, 2021 by admin

Question:

Internet access by transmitting digital data over the wires of a local telephone network is provided by

leased line

digital subscriber line

digital signal line

none of the mentioned

Answer» b. digital subscriber line

Note:

The above multiple-choice question is for all general and Competitive Exams in India.

Ethernet frame consists of

March 18, 2021 by admin

Question:

Ethernet frame consists of

mac address

ip address

both (a) and (b)

none of the mentioned

Answer» a. mac address

Note:

The above multiple-choice question is for all general and Competitive Exams in India.