WIFI Full Form – We all know the contribution of internet in today’s digital world. We need internet for entertainment, business, offices etc.
Be it CSC center or any government or private office, hospital, it is necessary to have good internet connection everywhere so that there is no hindrance in the work in any way. WIFI is used for good internet connectivity in every area.
Nowadays every person is well familiar with WIFI technology. But only a few people would have complete knowledge about WiFi. Do you know what is the Full Form of WIFI? And how does WiFi work? And how many types of WIFI are there? Types of WiFi? If you do not know then from today you will know about it.
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WIFI Full Form : What is the full form of WIFI?
The full form of WIFI is Wireless Fidelity. It is a wireless local area technology that provides a standard way to connect to a wireless network. WIFI is a family of wireless network technologies, based on the IEEE 802.11 family of standards. Wi-Fi is a trademark of the non-profit Wi-Fi Alliance, which restricts the use of the term Wi-Fi Certified to products that successfully complete interoperability certification tests. This article is not only about the full form of WIFI but much more than that.
In fact, WIFI is not an abbreviation, it is a trademark or brand name for products that use the IEEE 802.11 standards. A common misconception is that the term Wi-Fi is short for “Wireless Fidelity”. This misconception has spread to such an extent that industry leaders have even included the phrase Wireless Fidelity in a press release. The current confusion begins with a brief period in the early days of the Wi-Fi Alliance when a regrettable tag line was added, ‘The standard for wireless fidelity.’
To connect to a WIFI network, the user usually needs the network name (SSID) and password. The password is used to encrypt Wi-Fi packets to block interceptors. Wi-Fi Protected Access (WPA) is designed to protect information moving through Wi-Fi networks. You can use Wi-Fi to create an access point within a range of 20 m (66 ft). It is potentially more vulnerable to attacks than a wired network because anyone within range of the network could attempt to access it with a wireless network interface controller.
What is WIFI?
Wi-Fi is a type of Wireless Local Area Network (WLAN). It is a device that provides access to your network and the Internet with the help of radio waves.
As you may know that WIFI is used to run internet in computer. With the continuous development in computers, we have reached the fifth generation of computers today.
The biggest feature of wifi technology is that the internet speed provided by it is very high, which depends on the standards made by its IEEE ie (Institute of Electrical and Electronics Engineers).
You usually use Wi-Fi in your desktop or laptop, smartphone, smart TV, digital camera, car, drone etc. The 2.4 GHz (12 cm) UHF and 5 GHz (6 cm) SHF ISM radio bands are most commonly used by Wi-Fi.
Other Full Forms of WIFI Abbreviation
- Wireless Internet For Idiots
- Wireless Internet for Frequent Interface
- Where Is Food Iiieeey
- Wireless Internet Free Internet
- WIre Free Internet
- Water in Fuel Indicator
- WIreless FIdelity Alliance
- Wireless Imagination Found Interesting
- Wireless Internet Frequent Interface
- Wireless File
- Women In The Fastener Industry
- Women In The Footwear Industry
What is the Full Form of WIFI?
First of all, the same question must be coming in your mind that what is the full form of WIFI, does it also have a full name? So let us tell you that the full name of WiFi (WIFI Full Form) is “Wireless Fidelity”.
WIFI – is made up of WI and FI. Where WI means – Wireless and FI means Fidelity, WiFi is known as Wireless Fidelity by combining both. WiFi which we call “Wireless Fidelity”. WIFI is known as Wireless Local Area in Hindi.
Types of WiFi
There are mainly 4 types of Wi-Fi, which are as follows –
- Wireless Personal Area Networks (WPAN)
- Wireless Metropolitan Area Networks (WMAN)
- Wireless Local Area Networks (WLAN)
- Wireless Wide Area Networks (WWAN)
Wireless Personal Area Networks (WPAN)-
WPAN whose full name is Wireless Personal Area Network. In this you can add devices around your area. In this, you can get the facility of communication up to a range of 10 meters, its range is very less.
Wireless Metropolitan Area Networks (WMAN)
WMAN stands for Wireless Metropolitan Area Network. This network is spread over many places within a geographical area and its limit is more than 100 meters. It is a wireless network whose coverage area is equal to a city.
This network is larger than Local Area Network (WLAN) and smaller than Wireless Wide Area Networks (WWAN). WMAN connections can be point to point or point to multipoint networks.
It provides service to multiple nodes from a single access. And covers a large area within a radius of up to 50 kilometers.
WMAN is governed by an Internet Service Provider (ISP), government entity, or a corporation.
There are also mainly 2 types of wireless MAN – Back Haul and Last Mile.
Wireless Local Area Networks (WLAN)
WLAN stands for wireless local area network. This network helps in communication with the help of radio and infrared. It is a type of local area network. Local Area Networks can be used across multiple devices. We can use it by making WLAN connection through WiFi and Bluetooth.
Wireless Wide Area Networks (WWAN)
This network is made by combining many Local Area Networks and Metropolitan Area Networks. The speed of transferring any data in WAN is much less than other networks.
Wireless Wide Area Networks (WWAN) cover large areas. WAN is called Wide Area Network in Hindi. It also has mainly 2 types of connections –
- Point – To – Point WAN
- Switched WANs
What is WiFi?
wifi is the name of a popular technology. With its help, you can easily connect devices like your mobile phone, computer, printer to the internet.
This technology comes under local area network. That is, its range is only up to a small area. With its help, we can access the internet only up to a limited location. Not only internet, nowadays people also transfer wireless data through it.
Actually Wireless Fidelity has no meaning. Companies providing wifi make wifi devices whose name is derived from HIFI i.e. High Fidelity.
WiFi is a standard, following which computers are connected to a wireless network. In today’s time, all the computers, laptops, smartphones have a wifi chip in them, through which we and you can easily connect to the wireless computer and use the internet. You can access the Internet by connecting the device to wifi only through a wireless computer.
But the computer also has to use DSL and cable modem to stay connected to the internet, which is connected to the internet service provider (ISP), otherwise the internet is not accessible.
Nowadays many types of hotspot devices also come like JIOfi 4G in which internet is connected to wifi in many devices simultaneously through wireless signal.
How does WIFI work?
WIFI technology involves a device that transmits a wireless signal, which is usually a wireless router or hotspot.
In this, a wireless router connects to an internet and converts information or information into radio waves and by connecting to the Wi-Fi signals present in the WIFI device environment, it creates a small wireless signal area around itself, making this area a WI-FI zone. They say. This small area takes the form of Wireless Local Area Network.
All the devices/appliances in this small area like mobile, laptop, printer etc. have In-Built Wireless Adapter, with the help of which these devices can easily receive the wi-fi signal of their nearby.
But desktop computer does not have In-Built Wireless Adapter, so we can use WIFI by connecting Adapter through USB port.
What is the Range of WiFi?
Typically, the range of routers of the traditionally 2.4 GHz band is 150 feet (46 meters) indoors. If we talk about outdoor, then the range wave of the router is 300 feet (92 meters).
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FAQ’s WIFI Full Form
Invention of WIFI
WiFi is also called Wi-Fi, it is a local area wireless technology. The credit for the invention of Wi-Fi goes to Dr. Goes to John O’Sullivan and John Deane. He invented WiFi in the Netherlands in 1991.
What is WIFI?
It is a technology that uses radio waves to provide you network connectivity.
What are the types of WiFi?
There are 4 types of WIFI. The first is Wireless Personal Area Networks (WPAN), the second is Wireless Metropolitan Area Networks (WMAN), the third is Wireless Local Area Networks (WLAN), the fourth is Wireless Wide Area Networks (WWAN).
Types of Wi-Fi Technology?
It is of 4 types – Wi-Fi-802.11a., Wi-Fi-802.11b., Wi-Fi-802.11g. and Wi-Fi-802.11n.
What is the full name of Wifi?
The full name of Wifi is Wireless Fidelity.