ES&IoT-PART 7

dweet.io provides __________ to send data from IoT devices.

• Web API
• POST HTTP
• JSON
• HTTP

What is the full form of DHCP in IoT communication protocols?

• Dynamic Host Communication Protocol
• Domain Host Communication Protocol
• Dynamic Host Control Protocol
• Domain Host Control Protocol

What is the role of Cloud in smart grid architecture of IoT?

• Security
• Collect data
• Manage data
• Store data

HTTP allows which response?

• Multiplexing
• Serial
• Coherent
• Binary

Which of the following architectural standards is working with cloud computing industry?

• Service-oriented architecture
• Standardized Web services
• Web-application frameworks
• Web-based archietectrure

Which of the following is an essential concept related to Cloud?

• Reliability
• Abstraction
• Productivity
• All of the mentioned

Which of the model involves the special types of services that users can access on a Cloud Computing platform?

• Service
• Planning
• Deployment
• Application

Which layer is called a port layer in OSI model

• Session
• Application
• Presentation
• Transport

Router operate at ............ layer of OSI reference model?

• Layer 2 (Data Link)
• Layer 3 (Network)
• Layer 1 (Physical)
• Layer 4 (Transport)

Global Sensor Network is built for _________.

• Increasing cost and increasing time for
• Reducing cost and increasing time for
• Reducing cost and time for development
• Increasing cost and decreasing time for