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I applied via campus placement at Madan Mohan Malaviya Engineering College (MMMEC) and was interviewed in Oct 2022. There were 3 interview rounds.
45 MCQ questions based on reasoning, english and aptitude. There was cut off for each section. Time given was 90 minutes.
OSI (Open Systems Interconnection) model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven abstraction layers.
OSI model helps in understanding how different networking protocols work together.
Each layer has specific functions and communicates with the adjacent layers.
Examples of OSI layers include Physical, Data Link, Network, Transport, Session, Presentatio
Transport layer is responsible for end-to-end communication between devices in a network.
Responsible for segmenting data from the application layer into smaller packets for transmission
Ensures reliable delivery of data through error detection and correction
Manages flow control to prevent overwhelming the receiving device
Examples include TCP (Transmission Control Protocol) and UDP (User Datagram Protocol)
posted on 1 Sep 2024
I applied via LinkedIn and was interviewed in Aug 2024. There was 1 interview round.
Qualitative, Quantitative
posted on 18 Jan 2022
I applied via Campus Placement and was interviewed in Jul 2021. There were 5 interview rounds.
Aptitude+ Ece domain questions
Group discussion on normal trending topics
Call flow process is the sequence of steps followed during a phone call.
Call initiation by dialing the number
Call routing to the appropriate network
Ring tone at the receiver end
Answering the call
Conversation between the parties
Call termination by either party
3G, 4G and 5G bands differ in terms of speed, frequency, and latency.
3G operates on frequencies between 850 MHz to 2100 MHz with a maximum speed of 2 Mbps.
4G operates on frequencies between 700 MHz to 2600 MHz with a maximum speed of 100 Mbps.
5G operates on frequencies between 24 GHz to 100 GHz with a maximum speed of 20 Gbps.
5G has lower latency than 4G, which means faster response times.
5G also has the ability to sup...
Cybersecurity refers to the practice of protecting computer systems, networks, and sensitive information from unauthorized access, theft, or damage.
It involves implementing measures to prevent cyber attacks and data breaches
It includes using firewalls, antivirus software, and encryption techniques
It also involves educating users about safe online practices and creating strong passwords
Examples of cyber attacks include ...
posted on 19 Sep 2021
I applied via Company Website and was interviewed in Aug 2021. There were 4 interview rounds.
OSI model is a conceptual model that characterizes and standardizes the communication functions of a telecommunication or computing system.
OSI stands for Open Systems Interconnection.
It has 7 layers, each with a specific function.
The layers are: Physical, Data Link, Network, Transport, Session, Presentation, and Application.
Each layer communicates with the layer above and below it.
Example: When you visit a website, the...
Data packet loss is the failure of one or more transmitted packets to arrive at their destination.
Packet loss occurs when packets of data being transmitted over a network fail to reach their destination.
It can be caused by network congestion, hardware failure, or software errors.
Packet loss can result in slower network speeds, poor video or audio quality, and disrupted connections.
Packet loss can be measured using tool...
The user interface should be intuitive and user-friendly, with clear navigation and easy-to-use features.
The UI should have a consistent design and layout throughout the application
It should be responsive and adaptable to different screen sizes and devices
Use clear and concise language for labels and instructions
Provide feedback to the user when actions are taken, such as a loading spinner or success message
Consider ac...
Matlab is a powerful tool for numerical computation, data analysis, and visualization.
Matlab has a user-friendly interface and a large library of built-in functions.
It allows for easy manipulation of matrices and vectors.
Matlab is widely used in engineering, finance, and scientific research.
It can handle complex mathematical operations and simulations.
Matlab can generate high-quality 2D and 3D plots and graphs.
It suppo...
I applied via Referral and was interviewed before Jun 2022. There were 3 interview rounds.
Aptitude test. Easy to crack all are basic questions
Coding test will be on Java c++ you need to know concepts well
I applied via campus placement at Shri Mata Vaishno Devi University, Jammu and was interviewed in Sep 2022. There were 5 interview rounds.
1 hour test basic aptitude Question
Basic Coding question easy not that much hard
posted on 2 Jul 2023
General questions about prblm solving
I applied via campus placement at Ta Pai Management Institute (TAPMI)
Three hour aptitude test which was nice
Conversation was about government schemes
based on 1 interview
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