What is spooling in OS [operating system] with diagram
Spooling is a computing term which stands for Simultaneous Peripheral Operations Online. One of the main uses of Spooling is to copy data from one device to another where in …
Third Generation of Computer – Advantages, Disadvantages, History, Features, Examples
The third generation of computers was based on the Integrated Circuits which replaced the transistors in the second generation. The various advantages in the 3rd Generations of computer due to …
Difference between Hard copy and Soft copy
The main difference between the hard copy and the soft copy is that a hard copy is a physical document which can be written or printed as long as you …
Advantages and Disadvantages of Second Generation Computer
In the second generation of the computers, the vacuum tubes were replaced by state-of-the-art transistors which were developed by Bell laboratories. The transistor was much of a better device as …
![Difference between MICR and OCR [ MICR Vs OCR ]](https://exploringbits.com/wp-content/uploads/2020/11/Difference-between-MICR-and-OCR-MICR-Vs-OCR-.jpg)
Difference between MICR and OCR [ MICR Vs OCR ]
The main difference between MICR and OCR or Magnetic Ink Character Reader (MICR) and Optical Character Recognition (OCR) is that the MICR is mainly used for specialized and pre-defined text …
Difference between GUI and CUI [ CUI Vs GUI ]
The interface can be understood as the medium we communicate with each other. In the same way, to communicate with the computer we have interfaces. There are two types of …
Difference between a floppy disk and hard disk
The main difference between a floppy disk and a hard disk is that the floppy disk is an outdated technology that has only a few kilobytes of storing capacity but …
Advantages and disadvantages of first generation computers
When we talk about generations of computers then we are tracing the different generations of computing devices. Every generation of computer devices changed the way we operate the computer and …
Difference between primitive and non primitive data structures
The simple concept of data structures is organizing the data in memory. These organizations in memory can be linear and in a non-linear manner. There are two different types of …
Difference between trap and interrupt
The main purpose of the interrupt is to bring attention to the CPU to some high priority events that have to be executed immediately. The trap is the same as …
