Computer Network
Computer Network

Important Questions on Computer Network Class 12

Important Questions on Computer Network Class 12 Very Short Answer Type Questions (1 mark)   Q 1. Give one example of each – Guided media and unguided media. Ans: Guided – Twisted pair, Coaxial Cable, Optical Fiber (any one) Unguided – Radio waves, Satellite, Micro Waves (any one)   Q 2. Name the protocol that […]

What is phishing attack
Internet

What is phishing? How is works? Preventing from phishing attack

Phishing is a social engineering attack that is widely used to steal user information, including credentials and credit card numbers. This happens when an attacker posing as a proxy tricks the victim into opening an email, instant message or text message. Then, trick the recipient into clicking a malicious link, which may lead to the […]

Internet

Advantages and Disadvantages of Email

What is an Email? On most networks, electronic mail (email) is a widely used application. In fact, of all TCP connections that Internet users establish, about one-half are sending and receiving email messages. Even though you may never need to write your own Internet application, studying email concepts is not waste of your time. Internet […]

Components of Email
Internet

Components of Email

What are the components of email? The headers are pieces of information that tell you and the Email system a number of things about a particular piece of Email. Each of these headers has a specific name and a specific purpose. You will see some, but not necessarily all of the headers each time you […]

Internet

What is the difference between Bluetooth and Wifi?

What is the difference between Bluetooth and Wifi? Both Bluetooth and wifi give better correspondence that each web client and versatile client knows. These are both such gadgets through which we can likewise trade huge records in a brief timeframe. These two frameworks are vital for interfacing the gadget in the computerized world yet there […]

Amazing Facts About Google
Internet

50 Amazing Facts About Google

50 Amazing Facts About Google 1- Google began in 1996, which implies that currently Google is just about 23 years of age. 2- Google, the most utilized web crawler on the planet, was made by Larry Page and Sergey Brin. 3- Yahoo web crawlers were utilized before Google came. Not long after the appearance of […]

Best Web Browsers For Windows
Internet

9 Best Web Browsers For Windows

9 Best Web Browsers For Windows 1. Google Chrome Dispatched in 2009, Google Chrome immediately rose in the prevalence graphs since it was the quickest internet browser in those days. Presently, it has contenders. What’s more, as the most utilized internet browser, Chrome ought to keep a norm for speed and effectiveness. Albeit many blame […]

duckduckgo
Internet

Top 10 Search Engines other than Google

Top 10 Search Engines other than Google 1. DuckDuckGo DuckDuckGo is the best web index when you need ideal security for look through you perform! For quite a long time, it’s been a prominent internet searcher administration that doesn’t follow its clients. Neither the inquiry logs nor the IP addresses will be put away in […]

Internet

What is Domain and How domain name Works?

What is Domain and How domain name Works? What is Domain? A domain name is that the identity of one or more IP addresses; as an example , the name google.com points to the IP address “74.125.127.147”. Domain names are invented because it’s straightforward to remember a reputation rather than an extended string of numbers. […]