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Which of the following types o

[问答题]

Which of the following types of real-time streaming applications can tolerate delay?Which can tolerate jitter?

·Live real-time streaming

·On-demand real-time streaming

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Answer:Both delay and jitter are important issues for live real-time streaming.The user is unlikely to tolerate a large delay or significant jitter.Delay is not an important issue for on-demand real-time streaming as the stream does not contain live clips.These applications can also

tolerate jitter by buffering a certain amount of data before beginning the playback.In other words,jitter can be overcome by increasing delay, and since delay is not an important consideration for this application,the increase in delay is not very critical.

发表于 2018-05-05 21:01:59 回复(0)