Motherboard of Computer

The motherboard of a computer is the core of the computer. It is the printed circuit board (PCB) on which other important components that are essential for the working of the system are mounted. The motherboard provides connectivity to these components and is also responsible for providing power to them. The motherboard size varies according […]

Main Memory of Computer

The main memory of the computer holds the data on which the processor is currently working. Main memory is also referred to as the primary memory of RAM (Random Access Memory). Whenever you need to execute any program, the program and related data are copied to the main memory from which the process can access […]

Registers in Computer

Registers in computer are the fast storage devices present in the processor. However, it is a small storage device that can hold only one word of data. The one-word data is a standard data unit. In most the computer it is an 8-bit word i.e., a byte. A processor does not contain only one register […]

Cloud Migration

Cloud migration is a method of migrating or moving your data, and applications onto the cloud. But the question is why do we need to migrate? Well, the reasons are mixed i.e. economical, business or it might be technological. Cloud Migration Why do we Need Cloud Migration? Cloud Migration Process Cloud Migration Tools Benefits of […]

Virtual Private Network (VPN)

A virtual private network which is also referred to as VPN, is a technique that secures your internet connection. This technology is becoming popular in large organisations where the global internet is used for intra and inter-organisation communication. The VPN creates a secure connection over the internet from your device to the network and disguises […]

What is Malware in Computer

Malware is a class of software designed to steal sensitive and valuable information from your computer. It enters the system without your concern and infects your system via an unidentified download or when you visit an infected website or as an attachment to your spam email. Moreover, the malware is further classified into various types […]

Structure and Function of Computer

The structure and function of the computer depict how the components of the computer are assembled, how they are interrelated to each other and what operations these components perform. Being a complex system, the computer contains millions of electronic components. To understand the structure and function better we organize these electronic elements in a hierarchical […]

Difference Between Shared Memory and Message Passing Process Communication

Shared memory and message passing are the two methods of establishing interprocess communication. Interprocess communication is communication between the two processes of the operating system. Interprocess communication always takes place between the cooperating processes. These processes can affect the execution of other processes in the system. Or it can get affected by the other processes […]

Application Programming Interface (API)

Application programming interface (API) provides an interface. This interface allows two applications or software to communicate with each other. And exchange each other’s data and functionality. Let us explore more about API and know-how it has leveraged the innovations. How the interaction between different platforms has become possible. Application Programming Interface (API) Define Application Programming […]

Spiral Model in Software Engineering

The spiral model is a software development model. This model iterates the phases of software development until a more complete version of the software is achieved. It is mainly known for its risk analysis and risk handling capabilities. Spiral Model in Software Engineering Define Spiral Model Different Phases of Spiral Model Risk Handling in Spiral […]