Data Structure
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Both 3G (third generation) and 4G (fourth generation) mobile telecommunications technologies enable wireless data transfer between mobile devices and the Internet. 3G technology came in the early 2000s, offering data transfer speeds of up to 2 Mbps, which was more than its predecessor, 2G technology. The use of 3G technology enabled speedier internet browsing, video streaming, and video calling. In the late 2000s, 4G technology was developed, offering data transfer speeds of up to 100 Mbps, which was much faster than 3G. 4G technology enabled speedier internet browsing, video streaming, and video calling, as well as the capacity to quickly ... Read More
Routing Protocols help the routers to guide them in transferring the data from source to destination. Routing protocols are broadly classified based on their operation, behavior, and purpose. The purpose involves the gateway protocols and the operation deals with distance vector and link state routing protocol. Classful and Classless routing comes under the category of behavior. The primary difference between the classful and classless protocols is that the routing updates do not include subnet mask information and include subnet mask information respectively. In the current trend, modern networks do not use classful routing. What is Classful Routing? In routing updates, ... Read More
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 or Chromium browsers and mechanizing web browsing errands. Cheerio is utilized for web scratching and information extraction, whereas Puppeteer is utilized for web computerization, testing, and scratching. The choice between Cheerio and Puppeteer depends on your particular needs and necessities. What is Cheerio? Cheerio could be a quick and lightweight ... Read More
Digital marketing is becoming more important as people spend more time in front of a screen. It is a tool that can reach out to customers in an effective manner. It can be used on various types of electronic devices, such as smartphones and tablets. To effectively promote a business online, you need to use various forms of digital marketing. When a brand sells and advertises products that are similar to others, it's crucial that the company's marketing strategy be focused on making its products stand out from the crowd. Doing so can help position the company as a leader ... 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 website can be accessed on the web browser with an internet facility. Once the website is ready to be displayed as a live page in an internet browser, the individual or organization has to wisely choose the hosting platform. Based on the company or user needs, choosing the hosting plan ... 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 Security magazine, there are around 2200 ransomware attacks taking place in the world. The Ransomware attack targets both personal and professional data. The first Ransomware attack was seen in Russia. Even though the attacks are increasing and the ways to prevent them are also increasing. Ransomware Explained Ransomware The user ... Read More
Introduction An annuity is a finance product sold by an insurance company. It is a written agreement duly signed and agreed upon between the insurance company and the individual. The individual pays a certain amount of money initially or over time to the insurance company. In return, the insurance company promises to pay the individual a guaranteed income stream for a specific period or the rest of their life. Regarding financial planning, annuities are often considered a great way to generate a steady income stream for retirement. This is a contract between an individual and an insurance company. The individual ... 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 system can be classified based on the number of users and the location of the database on computer devices. Single and multi-users can function on the database depending on the configuration made. MySQL, Oracle DB, mongo DB, cloud DB, and SQL server are a few databases used to store and ... 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 delivered by various third-party companies like AWS, Microsoft Azure, Google Cloud, etc. The services are given as per the payment structure, the various software or hardware services can be used on-demand without any extra infrastructural requirements. The services offered are greatly effective due to their huge flexibility and scalability. The ... 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 types communicate with each other using common rules set by the network protocols. So, we need to deal with the elements of network protocols to have data communication between the nodes of the network. Network Protocol Network Protocol provides a set of rules to be followed for data transmission in ... Read More