Filter interviews by
I applied via Indeed and was interviewed before Oct 2019. There were 3 interview rounds.
Industry 4.0 is the fourth industrial revolution that focuses on the integration of advanced technologies to create smart factories.
Industry 4.0 is characterized by the use of technologies such as the Internet of Things (IoT), artificial intelligence (AI), and robotics.
It aims to create smart factories that are highly automated, connected, and efficient.
Industry 4.0 enables real-time data collection and analysis, which...
IOT has revolutionized Industrial Automation by enabling real-time data monitoring, predictive maintenance, and remote control.
IOT sensors and devices collect real-time data from machines and equipment
Data is analyzed using machine learning algorithms to predict maintenance needs and prevent downtime
Remote control and monitoring of equipment is possible through IOT-enabled devices
IOT has also enabled the integration of...
Communication protocols are rules and standards for data exchange between devices or systems.
Some common communication protocols are TCP/IP, HTTP, FTP, SMTP, and SNMP.
TCP/IP is used for internet communication, HTTP for web browsing, FTP for file transfer, SMTP for email, and SNMP for network management.
Other protocols include Modbus, Profibus, CAN, and Ethernet/IP.
Protocols can be categorized as wired or wireless, seri...
Top trending discussions
posted on 11 Jan 2025
posted on 10 Jan 2025
posted on 23 Dec 2024
A test automation framework is a set of guidelines, coding standards, concepts, processes, practices, tools, and utilities that help to create automated tests.
Provides structure and organization for automated tests
Promotes reusability of code and components
Enhances test maintenance and scalability
Supports multiple test types such as functional, regression, and performance testing
Integrates with continuous integration t...
posted on 24 Dec 2024
The primary purpose of using Selenium in automation testing is to automate web application testing.
Automate repetitive manual testing tasks
Increase test coverage and efficiency
Support multiple browsers and platforms
Integrate with continuous integration tools like Jenkins
Execute parallel testing to save time
Verify functionality and performance of web applications
posted on 23 Dec 2024
posted on 12 Sep 2024
A singleton class is a class that can only have one instance created and provides a global point of access to that instance.
Singleton classes are often used in scenarios where only one instance of a class is needed, such as for managing a connection pool or configuration settings.
The singleton pattern typically involves a private constructor, a static method to access the instance, and a static variable to hold the ins...
Easy questions oops,java,rest assured
Information Technology Recruiter
7
salaries
| ₹3.2 L/yr - ₹3.6 L/yr |
Data Science Intern
5
salaries
| ₹1 L/yr - ₹3 L/yr |
Business Development Executive
5
salaries
| ₹2.4 L/yr - ₹3.8 L/yr |
Senior IoT Engineer
4
salaries
| ₹3.5 L/yr - ₹5 L/yr |
IoT Intern
4
salaries
| ₹1 L/yr - ₹1 L/yr |
Infosys
TCS
Wipro
HCLTech