Internet of Things interview questions part 10
Internet of Things interview questions part 10
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Total Questions: 20
1. In _________ the application to be re directional is based on 3-layered architecture.
Correct Answer is : Independence of Architectural Paradigm
2. As the workload of an application is subjected to fluctuation over time _________ process must support the identification.
Correct Answer is : Support and reaction to application resources
3. _________ process must consider such characteristics for optimizing the overall application performance.
Correct Answer is : Support of hardware
4. CoAP is specialized in ___________
Correct Answer is : Internet applications
5. CoAP is designed for use between devices on the same constrained network.
Correct Answer is : TRUE
6. Which layer is CoAP?
Correct Answer is : Service layer
7. CoAP provides which of the following requirements?
Correct Answer is : Multicast support, Low over head, and simplicity
8. The core of the protocol is specified in _________
Correct Answer is : RFC 7252
9. Do CoAP has memory?
Correct Answer is : TRUE
10. CoAP does not provide any security.
Correct Answer is : FALSE
11. What is the RAM and ROM size in CoAP?
Correct Answer is : 10 KiB of RAM and 100 KiB of ROM
12. CoAP feels very much like HTTP.
Correct Answer is : TRUE
13. Which is an open standard?
Correct Answer is : CoAP
14. Will CoAP connects to the internet.
Correct Answer is : TRUE
15. HART stands for_________
Correct Answer is : Highway Addressable Remote Transducer
16. LTP stands for _________
Correct Answer is : Lean Transport Protocol
17. CoAP is a specialized _________ protocol.
Correct Answer is : Web Transfer
18. URI and content type support is which protocol feature?
Correct Answer is : CoAP
19. Collaborative robots are easily integrated into existing production environment. With __________ articulation points.
Correct Answer is : 6
20. The collaborative robot arms are designed to mimic the range of motion of a ________
Correct Answer is : Human arm
