Moodle1_IOT_CO1

Key component for Embedded systems?

• Web service

• Controller service

• Micro controller

• IOT

What is the type of layer for HTTP?

• Transport layer

• Application layer

• Link layer

• Network layer

 Communication and M2M are which based networks?

• IP & Non IP based  

• Non IP & IP based  

•  none of them

• both of them

NETCONF is based on                

•  Non volatile Memory

• Network Topology

• Network management

• Network system

An IOT network is a collection of                       devices.

• Signal

• network

• machine

• interconnected

In IoT Design Methodology fourth step is

•  Domain model

• Information Model specification

• Service specifications

•  IoT Level specifications

IoT and M2M involves

• networking of machines

• communication between machines

• communicate with external environment

• all the above

What is the standard port number of secure MQTT?

•  7773

• 8883

• 9993

• 8888

The memory for Raspberry pi is

• 421

• 512

•  621

• 712

Which of the following touch sensor used in  cell phone?

• proximity touch sensor

• follow touch sensor

• human touch sensor

• capacitive touch sensor