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OSI layers are a conceptual framework that standardizes the functions of a telecommunication or computing system into seven abstraction layers.
OSI stands for Open Systems Interconnection.
There are 7 layers in the OSI model: Physical, Data Link, Network, Transport, Session, Presentation, and Application.
Each layer has specific functions and communicates with the adjacent layers.
Example: The Physical layer deals with the...
TCP is connection-oriented, reliable, and slower. UDP is connectionless, unreliable, and faster.
TCP is connection-oriented, meaning a connection must be established before data can be transmitted.
TCP is reliable as it ensures all data packets are received in order and without errors.
TCP is slower compared to UDP due to the overhead of establishing and maintaining connections.
UDP is connectionless, meaning data can be s...
I applied via Walk-in and was interviewed in Oct 2021. There were 3 interview rounds.
Top trending discussions
I applied via Naukri.com and was interviewed before Jun 2020. There were 4 interview rounds.
I applied via Company Website and was interviewed before Feb 2021. There were 2 interview rounds.
Aptitude text
I applied via Job Fair and was interviewed in Apr 2024. There were 2 interview rounds.
Basic questions about coding
I applied via Campus Placement and was interviewed before May 2023. There were 2 interview rounds.
I am a Senior Engineer with 10+ years of experience in software development, specializing in backend systems and cloud technologies.
10+ years of experience in software development
Specialize in backend systems and cloud technologies
Strong problem-solving skills
Experience with agile methodologies
Excellent communication and teamwork abilities
It has basic aptitude question
If you unable to clear apti then there is a option for GD
I applied via Company Website and was interviewed before Aug 2021. There were 2 interview rounds.
The backup port number for SQL is 1433.
The default backup port number for SQL is 1433.
This port number can be changed during installation or configuration.
It is important to ensure that the backup port is open and accessible for backup and restore operations.
I applied via Company Website and was interviewed before Apr 2023. There was 1 interview round.
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