Huawei
H12-841_V1.5 · Question #57
In Huawei's WAN bandwidth optimization solution, for "high-definition video surveillance streams transmitted across regions," which of the following technologies can "reduce bandwidth usage while…
The correct answer is B. H.265-based video compression technology (saving 50% bandwidth compared to H.264). See the full explanation below for the reasoning.
Campus Network Design and Planning
Question
In Huawei's WAN bandwidth optimization solution, for "high-definition video surveillance streams transmitted across regions," which of the following technologies can "reduce bandwidth usage while ensuring video clarity"?
Options
- ATransmit the raw video stream directly without compression.
- BH.265-based video compression technology (saving 50% bandwidth compared to H.264)
- CReduce video resolution, sacrificing clarity for bandwidth.
- DReducing the video frame rate causes stuttering.
How the community answered
(56 responses)- A7% (4)
- B71% (40)
- C16% (9)
- D5% (3)
Topics
#video compression#H.265#WAN bandwidth optimization#surveillance stream
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