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I applied via Naukri.com and was interviewed before Oct 2021. There were 3 interview rounds.
Firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
Firewalls can be hardware, software or cloud-based
Types of firewalls include packet-filtering, stateful inspection, proxy, and next-generation firewalls
Packet-filtering firewalls examine packets and filter them based on source/destination IP address, port number, and protocol
State...
Network protocols like FTP, SSH, SSL, RDP, HTTPS are used for secure data transfer over a network.
FTP (File Transfer Protocol) is used for transferring files between computers on a network.
SSH (Secure Shell) is used for secure remote access to a computer or server.
SSL (Secure Sockets Layer) is used for secure communication between web browsers and servers.
RDP (Remote Desktop Protocol) is used for remote access to a com...
The OSI model is a conceptual framework used to describe network communication. It has 7 layers.
Layer 1: Physical layer - deals with the physical aspects of transmitting data
Layer 2: Data link layer - responsible for error-free transfer of data between nodes
Layer 3: Network layer - handles routing and forwarding of data packets
Layer 4: Transport layer - ensures reliable delivery of data between applications
Layer 5: Ses...
TCP and UDP are transport layer protocols used for communication between devices on a network.
TCP (Transmission Control Protocol) is a connection-oriented protocol that ensures reliable data transmission by establishing a connection between two devices and providing error checking and flow control.
UDP (User Datagram Protocol) is a connectionless protocol that does not establish a connection before transmitting data. It...
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I applied via Campus Placement and was interviewed in Nov 2022. There were 5 interview rounds.
This is the aptitude round in this round quant questions were asked
In this round 2 java coding questions were there
A framework is a set of rules, guidelines, and standards that provide a structure for developing software applications.
A framework provides a common structure for developers to work within
It includes pre-written code and libraries that can be used to speed up development
Frameworks can be specific to a programming language or platform
Examples include AngularJS, React, and Ruby on Rails
Java is a widely used programming language known for its platform independence and object-oriented approach.
Java is an object-oriented language that follows the 'write once, run anywhere' principle.
It is used for developing a wide range of applications, from desktop to web and mobile applications.
Java programs are compiled into bytecode that can run on any Java Virtual Machine (JVM).
It provides built-in libraries and f...
posted on 8 Nov 2024
Online test was conducted
We were asked to talk about one topic for 2mins.
posted on 14 Jun 2024
posted on 15 Jul 2024
Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity.
Normalization helps in reducing data redundancy by breaking down large tables into smaller ones.
It ensures data integrity by minimizing data anomalies such as update, insert, and delete anomalies.
Normalization follows a set of rules (normal forms) like 1NF, 2NF, 3NF, etc., to organize data efficiently.
Example: ...
posted on 13 Sep 2024
Water scarcity, 3 mins , name-area-parents-topic
I am a passionate software engineer with experience in developing web applications using various technologies.
Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular
Proficient in backend development with Node.js and databases like MySQL and MongoDB
Familiar with version control systems like Git and deployment tools like Docker
Strong problem-solving skills and ability
I have a Bachelor's degree in Computer Science and 5 years of experience in software development.
Bachelor's degree in Computer Science
5 years of experience in software development
I applied via Campus Placement and was interviewed before Oct 2022. There were 3 interview rounds.
UVM is a methodology for verifying complex designs using SystemVerilog. Blocking assignments execute sequentially, while non-blocking assignments execute concurrently.
UVM (Universal Verification Methodology) is a standardized methodology for verifying complex designs in SystemVerilog.
Blocking assignments in SystemVerilog execute sequentially, meaning the next statement waits for the current statement to finish.
Non-bloc...
I applied via Job Portal and was interviewed in Jan 2023. There were 3 interview rounds.
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