Categories
Basics of Crypto-Systems - Asymmetric & Symmetric:
In networking and telecommunications, it cannot be read by unauthorized users. Cryptography comes from the Greek words "secret writing."
Crime through the Internet, Reasons & Prevention:
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.
Network Security & It's Protection Methods:
Networking offers endless possibilities and opportunities, along with convenience. But this convenience and endless benefits are not free from risks.
Basic Concept of Memory Management:
Memory Management is the functionality of an operating system that handles or manages the primary memory and disk during execution.
GPU - World First GPU Details & Where Company's use GPUs:
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.
Types of Network Topology with Advantages & Disadvantages:
Network Topology is the schematic description of a network arrangement, connecting various nodes (sender and receiver) through lines of connection.
Explanation about Threads & Processes (CPU):
A thread is a single sequence stream within a process. Because of some properties of processes, they are called lightweight processes.
Cache Memory - Types & Levels of Cache Memory:
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.
Bootstrap loader - Bootstrap process in Windows OS:
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.
Transmission Modes - Simplex, Half-duplex, Full-duplex:
Transmission mode refers to the mechanism of transferring data between two devices connected over a network basically this process called Communication Mode.
Communication Media - Guided or Unguided media:
Communication media means sending and receiving data. Media is used to data path that forms the physical channel between the sender and the receiver.
What is 5G Network? It's time to upgrade your mobile?
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.
Domain Name Server - Generic, Country & Inverse Domains:
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.
SIM Card - SIM Card History and SIM Card size:
SIM (Full form: Subscriber Identity Module) card technology is one of the most popular technologies. SIM Card was developed in 1991.
Role of ATM in Internetworks & ATM network speed:
ATM (Asynchronous Transmission Mode) communicates with cells rather than transmitting frames. ATM cells can be encapsulated in other protocols.
File Compression - Lossless & Lossy Compression:
The process of reducing data by applying a compression technique is called compression, and the resulting data is called compressed data.
CrossFire, CrossfireX & SLI - AMD, ATI & NVDIA:
CrossFire is a high-performance PC gaming graphics platform made possible by the use of multiple graphics cards coupled with a CrossFire enabled motherboard.
Types of Networks - LAN, WAN, MAN, VAN etc:
Networking of PCs has been developed for all levels, from local to international, in diverse sectors of society, Example, networks used by government, etc.
Different types of Wireless Communication & Transmission:
In the present days, wireless communication system has become an essential part of various types of wireless, many devices used wireless communication.
Types of Firewall - Packet, Application, Proxy, NGFW:
Firewalls are often categorized as either network firewalls or host-based firewall. Firewalls may also be a component of your computer's operating system.
Encryption and Decryption (Data) - Encoding & Decoding:
Encryption is the process of translating plain text data (plaintext) into something that appears to be random and meaningless (ciphertext).
DBMS - Types of DBMSes with Advantages & Disadvantages:
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.
Programming Generations - 1GL, 2GL, 3GL, 4GL, 5GL, 6GL:
A programming language is a set of written symbols that instructs the computer hardware to perform specific tasks. Programming language consists of a vocabulary.
OSI Model - Layers, Features, Merits & Demerits:
ISO stands for International organization of Standardization. This is called a model for Open System Interconnection (OSI) and is commonly known as OSI model.
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