Blogs

You can read here computer networking, software, hardware, security, development, database, etc., related posts.

Crypto-systems

Basics of Crypto-Systems - Asymmetric & Symmetric:

Security

In networking and telecommunications, it cannot be read by unauthorized users. Cryptography comes from the Greek words "secret writing."

Read Post

Cyber Crime

Crime through the Internet, Reasons & Prevention:

Ethical Hacking

Any criminal activity that uses a computer either as an instrument, target or a means for perpetuating further comes within the ambit of cyber crime.

Read Post

Network Security

Network Security & It's Protection Methods:

Networking

Networking offers endless possibilities and opportunities, along with convenience. But this convenience and endless benefits are not free from risks.

Read Post

Concept of Memory Management

Basic Concept of Memory Management:

Hardware

Memory Management is the functionality of an operating system that handles or manages the primary memory and disk during execution.

Read Post

What is GPU?

GPU - World First GPU Details & Where Company's use GPUs:

Hardware

GPU (Graphics Processing Unit) is an electronic circuit used to speed up the creation of both 2D and 3D images. A GPU can be present on a video card.

Read Post

Types of Network Topology

Types of Network Topology with Advantages & Disadvantages:

Networking

Network Topology is the schematic description of a network arrangement, connecting various nodes (sender and receiver) through lines of connection.

Read Post

Threads & Processes

Explanation about Threads & Processes (CPU):

Hardware

A thread is a single sequence stream within a process. Because of some properties of processes, they are called lightweight processes.

Read Post

What is Cache Memory?

Cache Memory - Types & Levels of Cache Memory:

Hardware

A CPU cache is a cache memory used by the CPU of a computer to reduce the average time to access main memory. The Cache is a smaller & faster memory.

Read Post

Windows Bootstrap loader

Bootstrap loader - Bootstrap process in Windows OS:

Software

Booting is a bootstrapping process that starts operating systems when the user turns on a computer. A Bootstrap Loader (BSL) is a small program but hard to code.

Read Post

Transmission Modes

Transmission Modes - Simplex, Half-duplex, Full-duplex:

Networking

Transmission mode refers to the mechanism of transferring data between two devices connected over a network basically this process called Communication Mode.

Read Post

Communication Media

Communication Media - Guided or Unguided media:

Networking

Communication media means sending and receiving data. Media is used to data path that forms the physical channel between the sender and the receiver.

Read Post

What is 5G Network?

What is 5G Network? It's time to upgrade your mobile?

Networking

5G is a next-generation high-speed Mobile network connection, that replaces our 4G LTE network connections. Samsung Galaxy S10 5G, first 5G supported mobile.

Read Post

Domain Name Server

Domain Name Server - Generic, Country & Inverse Domains:

Networking

The purpose of DNS (Domain Name Server) is to translate domain names into IP addresses. A service is used for translating domain names into IP addresses.

Read Post

SIM Card

SIM Card - SIM Card History and SIM Card size:

Networking

SIM (Full form: Subscriber Identity Module) card technology is one of the most popular technologies. SIM Card was developed in 1991.

Read Post

Role of ATM in Internetworks

Role of ATM in Internetworks & ATM network speed:

Networking

ATM (Asynchronous Transmission Mode) communicates with cells rather than transmitting frames. ATM cells can be encapsulated in other protocols.

Read Post

File Compression

File Compression - Lossless & Lossy Compression:

Software

The process of reducing data by applying a compression technique is called compression, and the resulting data is called compressed data.

Read Post

CrossFire, CrossfireX & SLI

CrossFire, CrossfireX & SLI - AMD, ATI & NVDIA:

Hardware

CrossFire is a high-performance PC gaming graphics platform made possible by the use of multiple graphics cards coupled with a CrossFire enabled motherboard.

Read Post

Types of Networks

Types of Networks - LAN, WAN, MAN, VAN etc:

Networking

Networking of PCs has been developed for all levels, from local to international, in diverse sectors of society, Example, networks used by government, etc.

Read Post

 Wireless Communication & Transmission

Different types of Wireless Communication & Transmission:

Networking

In the present days, wireless communication system has become an essential part of various types of wireless, many devices used wireless communication.

Read Post

Types of Firewall

Types of Firewall - Packet, Application, Proxy, NGFW:

Security

Firewalls are often categorized as either network firewalls or host-based firewall. Firewalls may also be a component of your computer's operating system.

Read Post

Encryption and Decryption

Encryption and Decryption (Data) - Encoding & Decoding:

Security

Encryption is the process of translating plain text data (plaintext) into something that appears to be random and meaningless (ciphertext).

Read Post

What is DBMS?

DBMS - Types of DBMSes with Advantages & Disadvantages:

Database

A Database is a collection of related data organized in a way that data can be easily accessed, managed and updated. Database can be software or hardware based.

Read Post

Basics of Asymmetric Crypto-systems

Programming Generations - 1GL, 2GL, 3GL, 4GL, 5GL, 6GL:

Programming

A programming language is a set of written symbols that instructs the computer hardware to perform specific tasks. Programming language consists of a vocabulary.

Read Post

OSI Model

OSI Model - Layers, Features, Merits & Demerits:

Networking

ISO stands for International organization of Standardization. This is called a model for Open System Interconnection (OSI) and is commonly known as OSI model.

Read Post

What's Next?

We've now entered the finance section on this platform, where you can enhance your financial literacy.