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Answer:
The correct answer to the following question will be "Safe and relatively low data and voice transmission".
Explanation:
Frequently, the word narrow band corresponds to ultra-high-frequency, S and L bands where the reasonable range is restricted compared to the bands of high-frequency.
- It is desirable throughout the extremely-high-frequency, L-, including S-bands due to the beneficial propagation characteristics of the wavelengths.
- Narrow band Satellite systems facilitate the efficient delivery of both wireless mobile networks at comparatively low bandwidths.
So, By the safe and low data transmission, it's the right answer.
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Answer:
Answered below
Explanation:
Redis provides a short structure representation for the Sets data structure, called Intset.
Intsets reduce the data size and presents short sets as a sorted array of integers. This provides an advantage of fast performance during sets operations and also low overhead.
Redis always uses inset representation so long as the set size is smaller than the configured size.