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cerification IBM IoT Cloud questions&answers
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What are the three core types of the nodes found in the palette?Input, Output, Function
A _____ is a defined geographical territory to which you can deploy your applications.
region
On which platform are Watson IoT Platform recipes available?
IBM Developer
Which key feature is responsible for threat detection?
Risk management
How do you connect a device that has a Bluetooth module to Watson IoT Platform?
By using a gateway device that supports a connection with Bluetooth and is connected to a
WAN (supports HTTP APIs).
Which tool can be used in the gateway device to analyze the data?
Edge Analytics
In Watson IoT Platform, ______ and ______ are considered technologies that can be used to
build applications.
Node-RED
Java
Which database type is NOT available on IBM Cloud?
Graph DBMS
Which one of the following areas is not a key area of Watson IoT Platform?
Data Management
What is included in NoSQL database services on IBM Cloud?
Cloudant
You want to store classified images in Cloudant DB. Which HTTP method can be used to
apply this operation by using Cloudant REST APIs?
POST
Which Watson service can be used to enhance an IoT solution that is used to differentiate
between humans and animals?
Visual Recognition
What is used to create, update, list, and delete devices with Watson IoT Platform?
HTTP REST APIs
How are HTTP REST APIs capable of determining connection problems?
By listing device connection log events
This study source was downloaded by 100000850273726 from CourseHero.com on 07-27-2022 09:00:36 GMT -05:00
https://www.coursehero.com/file/77263487/IoTCertication2020pdf/
, What does API stand for?
Application programming interface
What is generated when you create or modify a Cloudant document?
A revision number
Which of the following items is NOT a valid HTTP method?
UPDATE
_____ and _____ are the most commonly used data format in REST APIs
JSON
XML
The Palette Manager contains which two tabs?
Node tab
Install tab
What are two advantages of Flow-based programming?
It is an effective way to produce reliable and maintainable large business applications.
The processes inside an application can be reconnected endlessly without having to be
changed internally.
What can Node-RED be deployed on?
IBM Cloud
Raspberry Pi
What are two features of Node-RED?
browser-based flow editing
social development
Which two nodes are examples of Input nodes?
inject node
MQTT node
When describing the data chunks that are transmitted between asynchronous processes in
flow-based programming, what is the name of structured data chunks?
Information packets
What are usually sent from Watson IoT Platform to devices as actuation commands?
Commands
Which set of network protocols is used to communicate the IoT sensor devices to the gateway?
This study source was downloaded by 100000850273726 from CourseHero.com on 07-27-2022 09:00:36 GMT -05:00
https://www.coursehero.com/file/77263487/IoTCertication2020pdf/
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