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You can study the following questions for the exam:
What is the importance of loom machine and punch card technology?
What are generations of digital computers? Please describe the key technology of the every generation.
What is the origin of the term "bug"?
What is the importance of transistors?
What is BASIC?
What is DOS? How was like early operating systems and why?
What is coding? Why computers need a representation scheme?
What is Byte and bit?
Can you convert 1024 MB to GigaByte (GB)?
What is hexadecimal number? Can you write the hexadecimal number to represent pure red color?
What two common image file formats?
What is the key difference between them?
What is the main idea behind the image compression?
What is the difference between lossyy and lossless compression?
How analog sounds are recorded on the computers?
What bitrate of a sound file denotes?
What is codec?
What is the main idea behind the video compression?
What is the difference between the executable program file and data file?
What is network node?
How network architectures are classified?
Can you list the network architectures classified based on distance? Can you give examples for these architectures?
What is transmission media?
What is the difference between data transfer rate and throughput?
What are router and switch? What are their role on the network?
What is SSID of a wireless network?
What is internet backbone? Can you give an example?
Why do we need protocols? Can you explain with a simple conceptual example?
What is circuit switching and packet switching?
What is the advantage of packet switching?
What is IP? Can you write valid IP address? What is the range of valid IP address?
What is domain name?
What is DNS server? Why we need them?
What is the difference between the internet and worldwide web (www)
What is HTTPS? How it achieves the security?
What is the client/server network model of the internet? Can you explain by tracing the things happen when you send a message to your friend using Whatsapp?
What is Email protocol?
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