Cheerio and Puppeteer are two prevalent JavaScript libraries utilized for web scratching and computerization, but they have distinctive functionalities and utilize cases. Cheerio could be a lightweight library utilized for parsing and manipulating HTML and XML records, whereas Puppeteer may be a more strong library utilized for controlling headless Chrome ... Read More

Hosting Each website that is stored on the server and hosted on the web platform has a unique address, and when a user searches for a specific URL then they are navigated to the server where the website is hosted. When websites are hosted, the data or contents of the ... Read More

The word Ransom means the money one has to pay for the data or goods. It is the type of malware that encrypts the affected user. Ransomware is a threat to the digital world and 91% of the attack is caused by a phishing email. According to the survey of ... Read More

Database system Database Management System is used to manage the user information or files and to perform operations like create, edit, share, delete, backup, retrieve, etc. The data stored in the database are organized as tables, rows, columns, and key values which are useful for retrieving relevant information. This database ... Read More

Cloud Computing Cloud Computing is referred to the online services provided via the internet, the services include storage, database, networking, server management, and other IT services. The IT services are everything revolving around hardware, software, and network resources that are hosted via the internet to its customers. Cloud computing is ... Read More

Computers perform operations based on the comments received. The set of commands or rules is sent and processed by the network protocol. In the network, there are different types of computers connected which may possess different hardware and software components. So, it is necessary to make the computer of different ... Read More

In today’s generation, networks play an important role to establish a connection between people, organizations, and devices. This network is used to transfer data, voice, and signals between two entities. It is also important to maintain a level of security for these data transfers. Also, they can be arranged in ... Read More

ARP and RARP are the LAN (Local Area Network) protocols. A LAN is a fast, fault-tolerant data network that only covers a limited area of land. There are three types of LAN data transmissions unicast, multicast, and broadcast. A single packet is transferred from the source to a destination on ... Read More

Mesh topology is a type of network topology in which every node is connected to every other node in the network. This topology provides a high level of redundancy and error tolerance, making it a popular choice for large-scale networks. However, the major disadvantage is it is costly because it ... Read More

A hub is a networking device that is used to connect multiple devices in a network. Its main function is to receive data from one device and then broadcasted it to all its ports. It works at the physical layer of the ISO/OSI model. This is also called a multiport ... Read More