The Internet of Vehicles refers to cars and cars, cars and roads, cars and people

• A.True
• B.False

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Among the following options, the functions supported by OceanConnect at the business enablement layer are ()? (multiple choice)

• A.Device connection
• B.Data management and openness
• C.APP&API and release management
• D.Rule engine

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What are the plug-ins on the home smart gateway ()? (multiple choice)

• A.Application plug-in
• B.Agent
• C.Protocol plug-in
• D.driver

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Can eLTE-IOT network management manage () network elements? (multiple choice)

• A.lot-integrated base station
• B.Service engine
• C.IoT module
• D.CPE (User Access Terminal)

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What is the lowest wired water meter in terms of wiring cost ()?

• A.RS-485
• B.M-busl
• C.ZigBee
• D.RS232

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