A URL (Uniform Resource Locator) is a string of characters that specifies the location of a resource on the internet. URL schemes are the protocol that is used to access the resource. Here are the most common URL schemes − Http HTTP (Hypertext Transfer Protocol) is a protocol used to transmit data over the internet. It is the standard protocol for accessing web pages on the internet, and is used by browsers to communicate with web servers and retrieve web pages. When you enter a URL in your web browser that begins with "http, " your browser sends a request ... Read More

What is Web Architecture? Web architecture refers to the overall structure of a website or web application, including the way it is designed, implemented, and deployed. It involves the use of technologies and protocols such as HTML, CSS, JavaScript, and HTTP to build and deliver web pages and applications to users. Web architecture consists of several components, including the client, the server, the network, and the database. The client is the web browser or application that the user interacts with, and the server is the computer or group of computers that host the website or web application. The network is ... Read More

What is Web? The World Wide Web (also known as the "web") is a global network of interconnected documents and other resources, linked by hyperlinks and URLs. It is a platform that allows people to access and share information, communicate with one another, and conduct business online. The web is built on top of the Internet, which is a global network of computers that are connected to each other and can communicate with one another. The Internet allows computers to send and receive data, such as emails, files, and web pages, to and from one another. The web was invented ... Read More

What is W3C (World Wide Web Consortium)? The World Wide Web Consortium (W3C) is an international organization that develops standards for the World Wide Web (WWW or Web). It was founded in 1994 by Tim Berners-Lee, the inventor of the Web, with the goal of ensuring that the Web remains a free and open platform for communication and innovation. The W3C works to develop and promote standards that ensure the long-term growth of the Web. It is made up of member organizations, including governments, companies, and research institutions, that contribute their expertise and resources to the development of Web standards. ... Read More

What is Webmail? Webmail is a type of email service that allows users to access and manage their email messages through a web browser. Instead of using a dedicated email client like Microsoft Outlook or Apple Mail, users can log in to their email account using a web-based interface and perform tasks like reading and sending email, organizing messages into folders, and managing their contacts. Webmail is convenient because it can be accessed from any device with an internet connection and a web browser, without the need to install any software. This makes it particularly useful for users who need ... Read More

What is POP3 (Post Office Protocol 3)? Post Office Protocol version 3 (POP3) is a standard protocol used by email clients to retrieve email messages from a mail server. It is a simple, text-based protocol that allows a client to connect to a server, retrieve email messages, and mark them as read or unread. POP3 works by establishing a connection between the email client and the mail server. The client sends a request to the server to retrieve email messages, and the server responds with a list of available messages. The client can then choose which messages to download and ... Read More

Introduction A Cisco Certified Network Professional (CCNP) certification is an industry-recognized credential demonstrating your ability to implement, design, operate, and troubleshoot the Cisco IOS and Cisco IOS XE operating systems. This certification is also known as the Cisco Certified Network Associate (CCNA). In today's very competitive IT market, the CCNP certification is more important than ever. It allows you to assume a higher level of responsibility than you have ever had before while displaying your abilities and competence in networking technology to potential employers. The Cisco Certified Network Professional (CCNP) credential is the highest achievable level for networking professionals who ... Read More

This article includes some of the top network interview questions with answers that can benefit candidates attending a job interview on Networking. We have tried our best to include all the relevant and most-asked questions and explain them in lucid language so everyone can understand them. What is Network? A network of multiple computers or sets of devices connected to share resources, allowing electronic communication and exchanging files. These computers can be linked through.cables, the internet, satellites, telephone lines, radio waves, or infrared light beams. What is a Node? Node is a network component used for sending or receiving electronic ... Read More

Hardware and Network remain an essential part of an organization. High-end systems, uninterrupted internet connection, secure servers, and cloud storage are vital for businesses to run efficiently in this ultramodern digital landscape. Digital assets play a significant role in a company's success; even a minor glitch can cost them tremendously. This is why Hardware and Networking are among the most sought-after fields nowadays. It comprises a broad area with many specialist fields, such as cloud storage, virtualization, system administration, security, etc. Why should you look for a career in IT hardware and Networking? IT professionals in Hardware and Networking can ... Read More

Cybersecurity is a rapidly growing industry with more job openings than skilled workers. Between 2020 & 2030, the number of jobs in cybersecurity is expected to increase by 33%, according to the US Bureau of Labor Statistics. Due to the worldwide spread of the COVID-19 virus, this need has grown substantially. Put through many businesses unprecedented levels of cyber risk as COVID-19 spreads over the globe. Concerns have also been raised concerning ransomware assaults that use cloud resources as a weapon, further exposing networks. Therefore, if you have the necessary skills, you can apply for a new position that has ... Read More