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I appeared for an interview before May 2023.
I applied via Referral and was interviewed before Mar 2021. There were 4 interview rounds.
The OSI model is a conceptual model that describes how data is transmitted over a network.
The model has 7 layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.
Each layer has a specific function and communicates with the layers above and below it.
The model helps ensure interoperability between different network devices and software.
Example: When you send an email, the application layer...
posted on 2 Sep 2024
I applied via Referral and was interviewed in Aug 2024. There was 1 interview round.
The TELICOM industry refers to the telecommunications industry, which includes companies that provide communication services through various means such as telephone, internet, and television.
TELICOM industry encompasses companies that offer services like telephone, internet, and television communication.
Major players in the TELICOM industry include AT&T, Verizon, and Comcast.
Technological advancements have led to the g...
Some questions give to correct answer
I applied via Recruitment Consultant and was interviewed before Aug 2020. There was 1 interview round.
Integrating monitoring services and deciding third party services based on weightage
Identify key performance indicators (KPIs) for monitoring
Evaluate potential third party services based on KPIs and other factors such as cost and reliability
Assign weightage to each factor based on its importance
Use a scoring system to rank and compare different third party services
Continuously monitor and reassess the performance of th
To design a database with high realtime write operations, consider sharding, indexing, and optimizing queries.
Use sharding to distribute data across multiple servers
Create indexes on frequently queried fields
Optimize queries to reduce write time
Consider using a NoSQL database for faster writes
Use a caching layer to reduce database load
I applied via Naukri.com and was interviewed before Mar 2021. There were 2 interview rounds.
Python coding on Map and filter functions
I appeared for an interview before Dec 2022.
Data structure and algorithms
I applied via AmbitionBox and was interviewed before Apr 2021. There was 1 interview round.
I applied via Walk-in and was interviewed in Nov 2023. There were 3 interview rounds.
Math, science any other
based on 1 interview
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