Huawei
H12-841_V1.5 · Question #137
H12-841_V1.5 Question #137: Real Exam Question with Answer & Explanation
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Question
In Huawei's WAN bandwidth optimization solution, which of the following technologies can "reduce bandwidth usage while ensuring smooth live streaming" for "live video traffic transmitted across regions"?
Options
- AFixed bitrate transmission of live video results in buffering when the link is congested.
- BDynamic bitrate and layered encoding for live video (resolution adjusted based on link quality)
- COnly audio streams are transmitted, not video streams, resulting in a poor user experience.
- DLowering the live stream frame rate results in poor video smoothness.
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