Interview question based on skill :
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Total Questions: 20
1. Packets will be transferred in how many types?
Correct Answer is : 3 types
2. DDP stands for _________
Correct Answer is : Datagram Delivery Protocol
3. RIP stands for ________
Correct Answer is : Routing Information Protocol
4. The number of elements in the Open IoT Architecture?
Correct Answer is : 7 elements
5. Global Sensor Network is built for _________
Correct Answer is : Reducing cost and time for development
6. One of the main characteristics of Linked Stream Data is “Live Streaming”.
Correct Answer is : TRUE
7. The huge number of devices connected to the Internet of Things has to communicate automatically, not via humans. What is this called?
Correct Answer is : Machine 2 Machine
8. Internet of Things needs a lot of network connection. What is the proposed “white Space” radio standard called?
Correct Answer is : Weightless
9. What is the sensor/protocol used in GSN?
Correct Answer is : CoAP protocol
10. Which is the core wrapper of GSN?
Correct Answer is : ZeroMQWrapper
11. Open IoT ontology is extending the W3C SSN ontology which supports the description of the physical and processing structure of sensors.
Correct Answer is : TRUE
12. Open IoT manages the registration, data acquisition, deployment of sensors and interconnected of objects, through which network?
Correct Answer is : X-GSN
13. Which environment does Global Sensor Network work on?
Correct Answer is : JAVA
14. ___________ is a community that is working together to establish an IoT architecture.
Correct Answer is : Eclipse IoT
15. _________ provides a middleware and application container for IoT gateway.
Correct Answer is : Eclipse Kura
16. _________ is a modular and cloud based platform.
Correct Answer is : Eclipse Kapua
17. Kapua also provides a core integration framework.
Correct Answer is : TRUE
18. _________ an open source stack for gateways and the edge.
Correct Answer is : Eclipse Kura
19. Which sensor can detect nearby objects?
Correct Answer is : Proximity sensor
20. The monitoring of machines, gears and objects are achieved by which sensor?
Correct Answer is : Proximity sensor
