Q. What is the Difference Between Microprocessor and Microcontroller What is Microprocessor? A microprocessor is an electronic component that is used by a computer to do its work. It is a central processing unit on a single integrated circuit chip containing millions of very small components including transistors, resistors, and diodes that work together. What is a Microcontroller? A microcontroller…
Computers are classified into four basic types; We can simply say that there are four types of computers; Supercomputer Mainframe Computer Minicomputer Microcomputer Supercomputer – Largest Type of Computer Supercomputers are the most powerful and fastest of all computer system. They even the mainframes. The memory capacity is 256MB or more. The supercomputer has more…
Protocol, Syntax, Semantics and Timing in Networking? Protocol A protocol is a set of rules that govern data, communications. A protocol defines what is communicated how it is communicated, and the key elements of the protocol are Syntax, semantics, and timing. Syntax The term syntax refers to the structure or format of the data, meaning…
Advantages and Disadvantages of Bus Topology in Networking: Simply bus topology is known as linear topology. It consists of a computer that is attached to a common cable called a bus or trunk which is also known as the backbone of the network. Bus topology is one of the simplest network topologies. In this topology,…
A flowchart is actually a graphical representation of a computer program in relation to its sequence of functions. Which will help the programmer to draw out the basic build block and working mechanism of the program or the system? In the flowchart, we generally use geometric symbols like a rectangle, oval shapes and arrows to define the relationships. In simple…
Advantages and Disadvantages of Database Management System: Database management system is a collection of interrelated data and a set of programs to access those data. It is a software system that manages data stored in the database. It provides an effective method of defining, storing and retrieving the information contained in the database. (the primary…
The term cloud computing refers to a variety of Internet-based computing services. Specifically, cloud computing refers to the cloud alternative that the organization would love to share their resources through the internet. The best example of cloud computing is using make use of the internet to access hardware and software service instead of keeping regular physical hardware…
What is Gray Code? This code belongs to a class of codes called minimum change code in which only one bit in the code group changes when going from one step to the next. This is an un-weighted code which means that there are no specific weights assigned to the bit positions. Because of this the…
In the First Generation, Computer and vacuum tube were the main components at that time as a technology for a computer. Now in this article, we are going to list out Advantages And Disadvantages of Second Generation Computer. The main technology for Second Generation was transistors (1956-1963). The world saw transistor replaced the vacuum tubes in the second…
First Generation: On the first generation computer, there was Vacuum Tubes (1940-1956) on the first computer systems. The main reason for using Vacuum tubes on 1st Generation computer for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms. So what is Vacuum Tubes: In electronics, a vacuum tube, an electron tube, or…