Summary
Summary Notes for the Real Exam
- Institution
- PEARSON (PEARSON)
These are notes theat were used for the final Exam.
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Add to cartSome examples from this set of practice questions
1.
What are the Advantages and Disadvantages of AVI?
Answer: Provides higher quality video. Not used for streaming due to its size.
2.
What are the Advantages and Disadvantages of MP4?
Answer: Widely used for streaming. Must recognize both video and audio in order to play.
3.
Lossy compression?
Answer: Reduces the size of a file but also the quality of the file.
4.
Lossless Compression?
Answer: Reduces the size of a file but keeps the quality the same.
5.
Bandwidth?
Answer: The rate of data packets being transferred over a network.
6.
Latency?
Answer: The time delay for the data packets to transfer to its destination.
7.
Codec?
Answer: A device or program that compresses data for faster transmission (Streaming).
8.
Forums?
Answer: Online discussion sites.
9.
Blogs?
Answer: Regularly updated website used by a business to share up to date information.
10.
APSTNDP layers (Open Systems Interconnection Layers)?
Answer: Application, Presentation, Session, Transportation, Network, Data link, Physical.
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