700-841無料問題集「Cisco IoT Advantage for Systems Engineers」

質問 1

Which data storage technology is optimized for high-speed data retrieval in IoT applications?

（A）Block storage

（B）File storage

（C）In-memory storage

（D）Object storage

正解：C 解答を投票する

質問 2

What type of communication technology is commonly used for low-power, long-range IoT applications?

（A）NB-IoT

（B）Bluetooth

（C）Zigbee

（D）Wi-Fi

正解：A 解答を投票する

質問 3

Which cellular technology is specifically designed for IoT devices with low data rate and long battery life requirements?

（A）NB-IoT

（B）LTE

（C）5G

（D）3G

正解：A 解答を投票する

質問 4

Which of the following is a common technique used to protect IoT devices from unauthorized access?

（A）Packet sniffing

（B）Authorization checks

（C）Social engineering

（D）Port scanning

正解：B 解答を投票する

質問 5

What communication protocol is commonly used for IoT devices to send data to the cloud?

（A）TCP/IP

（B）UDP

（C）HTTP

（D）MQTT

正解：D 解答を投票する

質問 6

Which IoT communication protocol is commonly used for industrial automation and control systems?

（A）CoAP

（B）MQTT

（C）Zigbee

（D）Modbus

正解：D 解答を投票する

質問 7

Which of the following is a common method used to secure IoT communication networks?

（A）Using unencrypted connections

（B）Broadcasting sensitive data

（C）Implementing VPN tunnels

（D）Not implementing firewalls

正解：C 解答を投票する

質問 8

Which technology is commonly used for real-time data processing in IoT applications?

（A）MapReduce

（B）Hadoop

（C）Apache Hive

（D）Apache Kafka

正解：D 解答を投票する

質問 9

Which security aspect should IoT developers consider when designing applications for connected devices?

（A）Device performance

（B）User interface design

（C）Cloud storage capacity

（D）Data encryption

正解：D 解答を投票する

質問 10

Which protocol is commonly used for collecting and transferring data from IoT devices to the cloud for analysis and storage?

（A）CoAP

（B）REST

（C）MQTT

（D）SOAP

正解：C 解答を投票する

質問 11

Which of the following is a disadvantage of using Wi-Fi for IoT connectivity?

（A）Limited range

（B）Low data transfer speed

（C）High power consumption

（D）Limited security

正解：C 解答を投票する

質問 12

What is a common programming language used for developing IoT applications?

（A）Ruby

（B）C++

（C）Python

（D）Java

正解：C 解答を投票する

質問 13

Which technology is used to analyze historical IoT data to identify patterns, anomalies, and trends?

（A）Blockchain

（B）Artificial intelligence

（C）Virtual reality

（D）Machine learning

正解：D 解答を投票する

質問 14

Which communication medium is typically used for IoT devices to communicate with each other within a local area network?

（A）Wireless

（B）Satellite

（C）Cellular

（D）Wired

正解：A 解答を投票する

700-841 無料問題集「Cisco IoT Advantage for Systems Engineers」

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