Menu mobile
Home
Programming
Python Tutorial
Java Tutorial
C Tutorial
C++ Tutorial
Web Technology
HTML
CSS
Java Script
PHP
React JS
Node JS
Assignment
MS Office
HTML
CSS
Bootstrap
Java Script
JQuery
AngularJs
Project
Blog
Report Bug
QusIn the context of IoT, what does the term "Digital Lock" refer to? Qus
A. A lock operated by a digital key
B. Securing digital files in the cloud
C. A type of encryption algorithm
D. An authentication mechanism for IoT devices
Solution
A. A lock operated by a digital key
Online Exam Quiz for One day Exam
Online Typing Test
CCC Online Test 2026
Best Computer Training Institute in Prayagraj (Allahabad)
Best Java Training Institute in Prayagraj (Allahabad)
Best Python Training Institute in Prayagraj (Allahabad)
O Level Online Test in Hindi
Best Website and Software Company in Allahabad
