Round 2 – Technical Interview – 1hr 15min
- Formal Welcome – No Introduction
- The interviewer took a keen interest in my attached grade card, focusing on the electives I had taken. Questions revolved around the Cybersecurity elective, its course breakdown, and a specific project I had undertaken as part of the curriculum.
- Are you aware of the OSI Model? List the different Layers of the OSI Model.
- Given multiple systems in a network, how can you determine if a packet is part of a specific TCP session?” Answer: TCP Session ID, Source and Destination Ports, and IP Address.
- What is RAM? Types of RAM. Why is RAM used over a regular hard disk?
- What is the Eviction Model in RAM?
- What is LRU (Least Recently Used) Algorithm?
Given an array of 7 elements (assuming this is the RAM), write a program/algorithm to:
- Insert a page/element into the RAM
- Evict a page/element from RAM
Oracle CGBU (Communications Global Business Unit) Interview Experience (On-Campus)
Oracle visited our campus in the July-August Phase. They allow a large number of students to take their Online Assessments. CGPA Filtration may be used further down the process. If you would like a more comprehensive review with tips, solutions, and comments – Access the full article on Medium.
Student Shortlist Criteria:
- At least 70% or 7 CGPA and above in X, XII, and UG.
- Disciplines: CSE, IT, ECE (incl. specializations).
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