Question 1

In Real-Time Transport Protocol (RTP), A source sends a bye message to shut down a

Accepted Answer

A) system. 
B) frames. 
C) ip. 
D) stream. 
A) system. 
B) frames. 
C) ip. 
D) stream. D

Question 2

Primary Colors for Color TV are

Accepted Answer

A) blue, white, black. 
B) red, green, yellow. 
C) red, green, black. 
D) red, green, blue. 
A) blue, white, black. 
B) red, green, yellow. 
C) red, green, black. 
D) red, green, blue. D

Question 3

In Session Initiation Protocol (SIP), session can be terminated with a

Accepted Answer

A) ok message. 
B) bye message. 
C) terminate message. 
D) quit message. 
A) ok message. 
B) bye message. 
C) terminate message. 
D) quit message. B

Question 4

In Voice Over IP, Term SIP stands for

Accepted Answer

A) session initiation protocol. 
B) session initiation port. 
C) session initiation path. 
D) session initiation packet. 
A) session initiation protocol. 
B) session initiation port. 
C) session initiation path. 
D) session initiation packet.

Question 5

For speech, we need to compress digitize signals at

Accepted Answer

A) 128 khz. 
B) 256 khz. 
C) 64 khz. 
D) 1152 khz. 
A) 128 khz. 
B) 256 khz. 
C) 64 khz. 
D) 1152 khz.

Question 6

In Real Time Interactive Audio Video, data are stored in buffer at a possibly variable

Accepted Answer

A) pixels. 
B) packets. 
C) rates. 
D) bytes. 
A) pixels. 
B) packets. 
C) rates. 
D) bytes.

Question 7

Session Initiation Protocol (SIP), is designed to be independent of underlying

Accepted Answer

A) linear layer. 
B) lower layer. 
C) transport layer. 
D) protocol layer. 
A) linear layer. 
B) lower layer. 
C) transport layer. 
D) protocol layer.

Question 8

Real-time Transport Protocol (RTP) is protocol designed to handle real-time traffic on the

Accepted Answer

A) frames. 
B) internet. 
C) ip. 
D) protocol. 
A) frames. 
B) internet. 
C) ip. 
D) protocol.

Question 9

Real-time traffic needs support of

Accepted Answer

A) multicasting. 
B) translation. 
C) integration. 
D) security. 
A) multicasting. 
B) translation. 
C) integration. 
D) security.

Question 10

In temporal compression, redundant frames are

Accepted Answer

A) channelized. 
B) organized. 
C) digitized. 
D) removed. 
A) channelized. 
B) organized. 
C) digitized. 
D) removed.

Question 11

Multilevel Amplitude Shift Keying (MASK) is not implemented with pure Amplitude Shift Keying (ASK), it is implemented with

Accepted Answer

A) qam. 
B) psk. 
C) fsk. 
D) binary ask. 
A) qam. 
B) psk. 
C) fsk. 
D) binary ask.

Question 12

According to Nyquist theorem, if highest frequency of signal is f, we need to sample signal

Accepted Answer

A) 19 times/sed. 
B) 20 times/sed. 
C) 21 times/sed. 
D) 22 times/sed. 
A) 19 times/sed. 
B) 20 times/sed. 
C) 21 times/sed. 
D) 22 times/sed.

Question 13

A simple session using Session Initiation Protocol (SIP), consists of three modules: establishing, communicating, and

Accepted Answer

A) transmission. 
B) system. 
C) streaming. 
D) terminating. 
A) transmission. 
B) system. 
C) streaming. 
D) terminating.

Question 14

Moving Picture Experts Group (MPEG-1), was designed for a

Accepted Answer

A) pc. 
B) cd. 
C) dvd. 
D) floppy. 
A) pc. 
B) cd. 
C) dvd. 
D) floppy.

Question 15

When a caller needs to communicate with callee, caller can use e-mail address instead of IP address in the

Accepted Answer

A) ok message. 
B) bye message. 
C) invite message. 
D) great message. 
A) ok message. 
B) bye message. 
C) invite message. 
D) great message.

Question 16

A compressed audio/video file can be downloaded as a

Accepted Answer

A) image. 
B) video. 
C) frame. 
D) text file. 
A) image. 
B) video. 
C) frame. 
D) text file.

Question 17

To perform tracking of an IP, Session Initiation Protocol (SIP), uses concept of

Accepted Answer

A) registration. 
B) termination. 
C) streaming. 
D) translation. 
A) registration. 
B) termination. 
C) streaming. 
D) translation.

Question 18

Media player uses URL in metafile to access media server to

Accepted Answer

A) download file. 
B) upload file. 
C) stored the file. 
D) stream file. 
A) download file. 
B) upload file. 
C) stored the file. 
D) stream file.

Question 19

In Real Time Interactive Audio Video, a sequence number on each packet is required for

Accepted Answer

A) real-time traffic. 
B) real-time playback. 
C) real-time pixels. 
D) real-time frames. 
A) real-time traffic. 
B) real-time playback. 
C) real-time pixels. 
D) real-time frames.

Question 20

In Real Time Interactive Audio Video, to prevent jitter, we can time-stamp packets and separate arrival time from the

Accepted Answer

A) frame time. 
B) playback time. 
C) pixels time. 
D) packet time. 
A) frame time. 
B) playback time. 
C) pixels time. 
D) packet time.

In Real-Time Transport Protocol (RTP), A source sends a bye message to shut down a

Primary Colors for Color TV are

In Session Initiation Protocol (SIP), session can be terminated with a

In Voice Over IP, Term SIP stands for

For speech, we need to compress digitize signals at

In Real Time Interactive Audio Video, data are stored in buffer at a possibly variable

Session Initiation Protocol (SIP), is designed to be independent of underlying

Real-time Transport Protocol (RTP) is protocol designed to handle real-time traffic on the

Real-time traffic needs support of

In temporal compression, redundant frames are

Multilevel Amplitude Shift Keying (MASK) is not implemented with pure Amplitude Shift Keying (ASK), it is implemented with

According to Nyquist theorem, if highest frequency of signal is f, we need to sample signal

A simple session using Session Initiation Protocol (SIP), consists of three modules: establishing, communicating, and

Moving Picture Experts Group (MPEG-1), was designed for a

When a caller needs to communicate with callee, caller can use e-mail address instead of IP address in the

A compressed audio/video file can be downloaded as a

To perform tracking of an IP, Session Initiation Protocol (SIP), uses concept of

Media player uses URL in metafile to access media server to

In Real Time Interactive Audio Video, a sequence number on each packet is required for

In Real Time Interactive Audio Video, to prevent jitter, we can time-stamp packets and separate arrival time from the

Audio and Video Compression, Streaming, and Real-Time Communication Protocols

Data Communication and Signal Processing

Network Switching and Routing: Understanding the Basics of Circuit-Switched and Packet-Switched Networks

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Exam 2: Understanding the Fundamentals of Voice and Video Communication Technologies

In Real-Time Transport Protocol (RTP), A source sends a bye message to shut down a

Primary Colors for Color TV are

In Session Initiation Protocol (SIP), session can be terminated with a

In Voice Over IP, Term SIP stands for

For speech, we need to compress digitize signals at

In Real Time Interactive Audio Video, data are stored in buffer at a possibly variable

Session Initiation Protocol (SIP), is designed to be independent of underlying

Real-time Transport Protocol (RTP) is protocol designed to handle real-time traffic on the

Real-time traffic needs support of

In temporal compression, redundant frames are

Multilevel Amplitude Shift Keying (MASK) is not implemented with pure Amplitude Shift Keying (ASK), it is implemented with

According to Nyquist theorem, if highest frequency of signal is f, we need to sample signal

A simple session using Session Initiation Protocol (SIP), consists of three modules: establishing, communicating, and

Moving Picture Experts Group (MPEG-1), was designed for a

When a caller needs to communicate with callee, caller can use e-mail address instead of IP address in the

A compressed audio/video file can be downloaded as a

To perform tracking of an IP, Session Initiation Protocol (SIP), uses concept of

Media player uses URL in metafile to access media server to

In Real Time Interactive Audio Video, a sequence number on each packet is required for

In Real Time Interactive Audio Video, to prevent jitter, we can time-stamp packets and separate arrival time from the

Audio and Video Compression, Streaming, and Real-Time Communication Protocols

Data Communication and Signal Processing

Network Switching and Routing: Understanding the Basics of Circuit-Switched and Packet-Switched Networks

Filters