Ofuran: tutorials

what is Computer network? discuss about various Computer network A computer network is a collection of interconnected computing devices that...

Given an IP address is 172.168.10.0/24, an administrator wants to create 32 subnets, and then find out subnet mask, number of address of each subnet, first and last address of subnet 1, first and last address of subnet 32

Given an IP address is 172.168.10.0/24, an administrator wants to create 32 subnets, and then find out subnet mask, number of address of eac...

Difference between ROM and RAM. What are EPROM and EEPROM?

Difference between ROM and RAM. What are EPROM and EEPROM? ROM and RAM are two types of computer memory that are used for different purposes...

Write down the features of notebook computers and tablet computers

Write down the features of notebook computers and tablet computers Notebook computers and tablet computers are both popular types of portabl...

What is a computer virus? Name of the five software that are used to prevent the virus.

What is a computer virus? Name of the five software that are used to prevent the virus A computer virus is a type of malicious software (ma...

What are the main differences between software and hardware? Discuss with examples

What are the main differences between software and hardware? Discuss with examples Software and hardware are two fundamental components of a...

Enter the name and overview of the main hardware components of a computer

Enter the name and overview of the main hardware components of a computer The main hardware components of a computer are: Central Processing...

What is the bit? How many bits are a terabyte?

What's the bit? How many bits are a terabyte? A bit is the smallest unit of digital information that a computer can store or process. It...

Describe what works in a computer s boot-up process

Describe what works in a computer's boot-up process The boot-up process of a computer is the series of steps that occur from the moment ...

Write the difference between RAM and ROM

Write the difference between RAM and ROM RAM (Random Access Memory) and ROM (Read-Only Memory) are both types of computer memory, but they h...

Distinguish between OMR and MICR

Distinguish between OMR and MICR OMR (Optical Mark Recognition) and MICR (Magnetic Ink Character Recognition) are two different technologies...

Suppose you are entering data into computer but facing some problem with your monitor. You need to buy a new monitor. What factor should you consider in case of monitor?

Suppose you are entering data into computer but facing some problem with your monitor. You need to buy a new monitor. What factor should you...

Define system software and application software with three examples of each

Define system software and application software with three examples of each System software refers to the software programs that manage and ...

write 10 differences between cache memory and virtual memory

write 10 differences between cache memory and virtual memory Purpose: Cache memory is a high-speed memory that stores frequently accessed d...

What is computer bus? What is the unit of measurement of speed of computer bus? Describe about various types of computer bus.

What is computer bus? What is the unit of measurement of speed of computer bus? Describe about various types of computer bus. A computer bus...

Write down the necessary components of a USB bus

Write down the necessary components of a USB bus The Universal Serial Bus (USB) is a standard interface used to connect devices to a comput...

Explain how cache memory is used to increase the processing speed of computer

Explain how cache memory is used to increase the processing speed of computer Cache memory is a type of high-speed memory that is integrated...

“Pentium processor has a superscalar architecture” - Explain the meaning of this statement

“Pentium processor has a superscalar architecture” - Explain the meaning of this statement The statement "Pentium processor has a supe...

Explain the functions of ALU and Control Unit of a computer

Explain the functions of ALU and Control Unit of a computer The ALU (Arithmetic Logic Unit) and Control Unit are two critical components of ...

Differentiate between system software and application software