The video cloud storage system also adopts Erasure Code to ensure data consistency and ensure the safety and reliability of data in massive data storage scenarios.
While writing, by the client slice (N) and transcoding (M), co-generating N + M pieces of data, what is the maximum value of M in them?

• A.4
• B.2
• C.3
• D.5

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The information needed to establish a vehicle information file comes from vehicle video data.

• A.False
• B.True

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Which of the following are the development trends of data centers? (Multiple choice)

• A.Resource cloudification
• B.Business automation
• C.Intelligent hardware system
• D.Modular components

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If the " full coverage " method is used to configure the recording and bayonet data storage strategy, when the storage space is full, in what order will the system perform data coverage in turn?

• A.Recordings or pictures without a retention period → Videos or pictures beyond the retention period →The earliest video or picture within the retention period
• B.Videos or pictures beyond the retention period → Videos or pictures without a retention period →The earliest video or picture within the retention period
• C.The earliest record retention period or pictures → not configured retention period of the video or pictures → exceed retention of video or pictures over
• D.retention period of the video or pictures → retained the earliest period of the video or pictures → not configured retention period of the video or picture

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What are the intelligent analysis functions supported by MCS algorithms? (Multiple choice)

• A.Tagging
• B.NVN
• C.Search
• D.Fortification

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