MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
Lossy
|
|
Lossless
|
|
Either A or B
|
|
None of the above
|
Detailed explanation-1: -If you need to reduce the size of your files significantly to save storage space online or on your computer, or you need to boost user experience (UX) or SEO on your photography website, lossy is probably your best option. If you need to maintain the highest possible standards of quality, lossless might be your answer.
Detailed explanation-2: -Lossy compression methods reduce the size of text files by discarding some of the information that is considered less important or redundant. For example, some lossy methods remove vowels, punctuation, spaces, or common words from the text.
Detailed explanation-3: -Lossy compression is most commonly used to compress multimedia data (audio, video, and images), especially in applications such as streaming media and internet telephony. By contrast, lossless compression is typically required for text and data files, such as bank records and text articles.