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Nokia Research and Development Interview Questions and Answers
Nokia Research and Development Interview Experiences
3 interviews found
Anonymous
Interview Questionnaire
4 Questions
- Q1. I was interviewed for the networking domain for 3G and 4G bts verification
- Q2. Call flow
- Q3. Different types of paging
- Ans.
Paging is a memory management technique used by operating systems to manage memory usage.
Demand paging
Pre-paging
Page fault
Page replacement
Working set
- Q4. Work related questions
Skills evaluated in this interview
Raj Abhishek
It was simple and basic.
(2 Questions)
- Q1. I am yet to give.
- Q2. TCP and UDP difference. C++ static
- Ans.
TCP is connection-oriented, reliable, and slower. UDP is connectionless, unreliable, and faster.
TCP is connection-oriented, meaning it establishes a connection before sending data.
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 it does not establish a conne...
Skills evaluated in this interview
General aptitude test and coding done on AMCAT
(1 Question)
- Q1. About in Resume and general Coding question based on array and strings
What people are saying about Nokia
Interview questions from similar companies
paridhika kayal
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
(1 Question)
- Q1. What is your experience with parallelizing transformers, and how do you approach splitting them across multiple devices to minimize latency?
- Ans.
I have experience parallelizing transformers by splitting them across multiple devices to minimize latency.
I have utilized frameworks like TensorFlow and PyTorch to parallelize transformers.
I approach splitting transformers by dividing the input data into chunks and distributing them across devices.
I optimize communication overhead by minimizing data transfer between devices.
I leverage techniques like data parallelism ...
(1 Question)
- Q1. Machine learning/deep related questions, question about past project
Easy leetcode dfs, dynamic programming question
Selected
I applied via Job Portal and was interviewed before Jun 2023. There were 2 interview rounds.
(1 Question)
- Q1. What do you know about optimization
- Ans.
Optimization is the process of finding the best solution to a problem within given constraints.
Optimization involves maximizing or minimizing a certain objective function.
It often involves finding the optimal values for variables in a mathematical model.
Common optimization techniques include linear programming, genetic algorithms, and gradient descent.
Examples include optimizing production schedules to minimize costs o...
(1 Question)
- Q1. Would you come to Paris
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Skills evaluated in this interview
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Nokia Research and Development Reviews and Ratings
based on 5 reviews
Rating in categories
|
Technical Lead
499
salaries
|  ₹7.4 L/yr - ₹28.5 L/yr |
|
Technical Specialist
476
salaries
| ₹11 L/yr - ₹29 L/yr |
|
Software Engineer
457
salaries
| ₹6 L/yr - ₹23.2 L/yr |
|
R&D Engineer
432
salaries
| ₹7 L/yr - ₹25.8 L/yr |
|
Senior Technical Specialist
243
salaries
| ₹16.7 L/yr - ₹43 L/yr |
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