Evertz Microsystems Interview Questions and Answers

TCP is connection-oriented, while UDP is connectionless.

• TCP establishes a connection before sending data, ensuring reliable delivery.

• UDP does not establish a connection and does not guarantee delivery.

• TCP is used for applications like web browsing, email, and file transfer.

• UDP is used for real-time applications like video streaming and online gaming.

Encapsulation, Inheritance, Polymorphism, Abstraction

• Encapsulation: Bundling data and methods that operate on the data into a single unit

• Inheritance: Ability of a class to inherit properties and behavior from another class

• Polymorphism: Ability to present the same interface for different data types

• Abstraction: Hiding the complex implementation details and showing only the necessary features

HTTPS is a secure protocol for transferring data over the internet, while FTP is a protocol for transferring files between a client and a server.

• HTTPS stands for Hypertext Transfer Protocol Secure

• It encrypts data to ensure secure communication between a client and a server

• Commonly used for secure online transactions, such as online banking or shopping

• FTP stands for File Transfer Protocol

• It allows for the transfer of files between a client and a server

• Often used for uploading ...read more

Operating System (OS) is a software that manages computer hardware and provides services for computer programs.

• OS controls hardware resources like memory, CPU, and storage.

• It provides a user interface for interacting with the computer.

• Examples of OS include Windows, macOS, and Linux.

Resistance rating can be measured from colour code by identifying the colour bands and their corresponding values.

• Identify the colour bands on the resistor, typically there are 4 or 5 bands.

• Refer to a resistor colour code chart to determine the value of each colour band.

• The first two bands represent the first two digits of the resistance value, the third band represents the multiplier, and the fourth band represents the tolerance.

• For example, a resistor with colour bands of b...read more