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What is the purpose of a SIM card in IoT connectivity?
What is the purpose of a SIM card in IoT connectivity?A . To store data collected from IoT devicesB . To provide power to IoT devicesC . To enable communication over cellular networksD . To connect IoT devices to the cloudView AnswerAnswer: C
Which of the following is a challenge that IoT faces in terms of data privacy and security?
Which of the following is a challenge that IoT faces in terms of data privacy and security?A . Limited connectivity optionsB . Lack of IoT devices in the marketC . Data encryption concernsD . High deployment costsView AnswerAnswer: C
Which Cisco IoT Solution focuses on creating smart, efficient, and connected transportation systems?
Which Cisco IoT Solution focuses on creating smart, efficient, and connected transportation systems?A . Connected Safety and SecurityB . Connected TransportationC . Connected Asset TrackingD . Connected FactoryView AnswerAnswer: B
What technology enables IoT devices to connect to the internet using existing electrical wiring within a building?
What technology enables IoT devices to connect to the internet using existing electrical wiring within a building?A . EthernetB . Power over Ethernet (PoE)C . PLCD . Fiber opticsView AnswerAnswer: C
Which of the following is NOT a key component of IoT?
Which of the following is NOT a key component of IoT?A . SensorsB . ActuatorsC . RoutersD . ConnectivityView AnswerAnswer: C
Which of the following techniques can be used to reduce IoT data storage costs?
Which of the following techniques can be used to reduce IoT data storage costs?A . Data replicationB . Data compressionC . Data encryptionD . Data visualizationView AnswerAnswer: B
What does ETL stand for in the context of IoT data management?
What does ETL stand for in the context of IoT data management?A . Extract, Transform, LoadB . Efficient Time LoggingC . Environmental Temperature LogicD . Enhanced Data TransferView AnswerAnswer: A
What is the purpose of Cisco Kinetic in an IoT solution?
What is the purpose of Cisco Kinetic in an IoT solution?A . To manage and analyze dataB . To provide cybersecurityC . To secure IoT devicesD . To provide connectivityView AnswerAnswer: A
What is the role of actuators in an IoT system?
What is the role of actuators in an IoT system?A . Collect data from the environmentB . Analyze dataC . Store data in the cloudD . Control physical devicesView AnswerAnswer: D
What is the purpose of the OSI model in IoT connectivity?
What is the purpose of the OSI model in IoT connectivity?A . To provide power to IoT devicesB . To store data collected from IoT devicesC . To define a standard framework for communication between devicesD . To connect IoT devices to the cloudView AnswerAnswer: C
