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OS Multimedia Systems
What is the full form of MPEG?
Motion Pictures Engineering Group
Motion Picture Engineers Group
Motion Picture Experts Group
None of the mentioned
Author:
rikazzz
Comment
OS Multimedia Systems
What is MPEG compression?
stores the compression values of each frame
stores the differences between successive frames
stores multiple frames’ values together
none of the mentioned
Author:
rikazzz
Comment
OS Multimedia Systems
Real time streaming is most useful for ___________
short video clips
long video clips
extremely short and low quality videos
none of the mentioned
Author:
rikazzz
Comment
OS Multimedia Systems
The level that treats different types of traffics in different ways, giving certain traffic streams higher priority than other streams and with best efforts, but no guarantees are made ___________
Best effort service
Soft QoS
Worst effort service
Hard QoS
Author:
rikazzz
Comment
OS Multimedia Systems
Delay and Jitter ___________
mean the same thing
are two completely different things
all of the mentioned
none of the mentioned
Author:
rikazzz
Comment
OS Multimedia Systems
The media file is streamed to the client but is only played and not stored by the client in ___________
progressive download
regular download
real time streaming
virtual time streaming
Author:
rikazzz
Comment
OS Multimedia Systems
The major difference between a multimedia file and a regular file is ___________
the size
the attributes
the ownership
the rate at which the file must be accessed
Multimedia files must be accessed at a specific rate whereas accessing regular files requires no special timings.
Author:
rikazzz
Comment
OS Multimedia Systems
What will happen once a file is compressed?
it has a better quality
it takes up less space for storage
it cannot be delivered to the client more quickly
none of the mentioned
Author:
rikazzz
Comment
OS Multimedia Systems
Video is represented as a series of images formally known as ___________
pics
shots
frames
snaps
Author:
rikazzz
Comment
OS Multimedia Systems
For QOS to be implemented properly ___________
file systems must be efficient to meet the rate requirements of continuous media
network protocols must support bandwidth requirements while minimizing delay and jitter
all of the mentioned
none of the mentioned
Author:
rikazzz
Comment
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