IGNOU MSE 35 2026 2027 - Explain the following communication protocols with reference to the Io

Question

Explain the following communication protocols with reference to the IoT devices:
a) IPv6
b) MQTT

30 Jul 2026

Answer :

Word Count : 680

The Internet of Things (IoT) connects billions of smart devices, sensors, and actuators that continuously exchange data over communication networks. Efficient communication protocols are essential to ensure reliable, secure, scalable, and low-power communication among these devices. Two of the most important protocols used in IoT environments are IPv6 and MQTT, each serving different purposes in the communication architecture. a) IPv6 Internet Protocol Version 6 (IPv6) is the latest version of the Internet Protocol developed to overcome the limitations of IPv4, particularly the shortage of IP addresses. IoT ecosystems require unique addresses for billions of connected devices, making IPv6 an ideal solution due to its 128-bit addressing scheme, which provides an enormous address space. IPv6 enables every IoT device to have a globally unique IP address, allowing direct communication across the Internet without requiring Network Address Translation (NAT). This feature simplifies device connectivity and improves network efficiency. The protocol also supports automatic address configuration through Stateless Address

___ _____ ________ ______ ____ ________ ________ ________ ________ __________ ___ ____.
______ ___ _________ _______ ______ __________ ____ _________.
_______ ______ _____ __________ ______ ______ ______ _______.
__________ _____ __________ ___ _______ _________ ____ _______ _________ _____ _______.
____ ________ _____ _________ ________ _________ _______ ______ _____ ___ _____.
_________ _____ ________ ____ _____.
_________ _____ ___ ____ _______ ______ _____ ___ _____ ____ ____.
_____ ___ _______ ___ __________ ______ _______ ______ ___ ________ ________.
_____ _____ __________ ____ _____ _________.
______ ______ _______ __________ _______ ______ __________ _____ ______ _________ ____ ______.
_______ ______ ________ _____ _______ __________.
______ _____ ______ __________ _______ ________.
__________ ______ _____ ____ ___ _____.
___ _______ _________ ____ _______ ________ ______ _____ ________ ___.
_______ _______ _______ ___ ___.
_____ ________ _______ _____ _________ ____ ________ __________ ___ _______ _____.
____ _______ __________ ________ ___ _________ __________ ________ ________ __________ ____ __________.
____ ________ ___ _________ ______ ____ _______ _____.
___ ___ ___ ____ _______ _______ ______.
______ ________ _____ _____ ___ _________ _________ _____ _________ _________ _____ ______.
_____ _____ _________ _______ ________ ___ _________ _________ _________ ___ __________ __________.
_______ __________ ____ ___ ___ ___.
___ _____ _________ _________ __________ _____ ___ _________.
__________ __________ _____ __________ ____ _________ ____ _______ _________.
_________ ______ ________ _____ __________ _______ __________ ______ ____.
__________ ________ ______ _____ _________ __________.
______ _______ ______ _______ ____.
______ ________ __________ ________ _____ ______ ___.
___ _________ _____ _____ __________ ____.
__________ ________ __________ __________ ________ ___ _________.
__________ _____ ___ _________ _____ ______ __________.
__________ ________ ____ ____ ___ _________ ________ ____.
_____ ___ _______ _____ _______ _________ ________ __________ _______ __________.
___ _____ ______ _____ _____ _____ _________ _____ ______ _______ _____ ____.
__________ __________ _________ __________ ______ _________ __________ ________ ________ ______ ______.
_________ ______ _______ _______ ______ _____ _________ ____ __________ __________ _______ __________.
_______ _________ ____ ________ ____ _________ _____ __________ _________ __________.
_____ _______ ____ ____ ________ __________ _____ ________ __________ _________ ____ ______.
_____ _______ ___ __________ __________ ___ ________ ________ ____ _______ __________ ______.
__________ ____ ____ __________ __________ _________ ____ _____.
_____ ______ ____ _______ _________ _____ ______.
_____ ________ ________ __________ _________ ____ ______.
_____ __________ ______ ______ ____ ___ ______.
_____ ___ _______ _________ __________ ____.
_____ ___ _____ _________ ________ ___ _______ _____ _________ _______.
____ ______ ________ ____ __________ ________ _________ __________ _______ ______ ________ ___.
_______ _____ ______ ____ ___ ___ ________.
________ ______ ______ ______ ___ ______ ____.
____ _______ _______ _________ _____ _____ ________ _______ ____ ____ _______.
______ _______ ________ ___ ____ ___.
_____ _________ _____ ________ _______.
___ _____ _______ ___ ____.
________ _____ _______ ____ ________.
__________ ________ __________ ______ ________ ____ ________ __________ __________ __________.
____ _________ _______ ________ _________ _______ _____.
___ _________ ____ ______ ____ ____ _____.
_____ _____ ______ ___ ______ ______ ______ ______ _________ ____ ______.
_______ ______ __________ ______ __________ ________ ____ __________ ____ ________ __________ __________.
___ ___ ___ ____ __________ ______ ___ ______.
_______ _________ ____ ______ _____.
________ _______ _____ _______ ______ ____ _________ ______ ___ ___ ________ _________.
_______ ________.

IGNOU ACADEMY

Your IGNOU journey, made easier.

Solved Assignments
Study Notes
Guess Papers
Question Papers

Call Us WhatsApp

STUDY • PREPARE • SUCCEED

Skip in 10

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers