As the name states,
a wireless internet is an internet access technology that provides internet access without any wires or cables. In this technology, the services are provided based on wireless networking. As the usage and demand of portable computers and Internet-enabled devices (such as smartphones, game consoles, PDA’s, etc) have grown larger, Wi-Fi (Wireless Fidelity) has become one of the most widely spread Internet access methods. This internet access method serves most mobile devices, therefore, free Wi-Fi services are easily available in public places such as hotels, airports, and restaurants to provide Internet access to users.
What are the uses of wireless internet?
- The main use of wireless internet is that you can browse the web from anywhere you like as long as you have a signal from your router.
- It can be used to connect several different devices such as cell phones, tablets, PDAs, etc to the internet via the wireless router. With wi-fi internet connection, one can connect multiple devices at once without any wires or cords.
- Another use of wireless internet is that you can connect several different computers to your router and each computer can browse any website of their individual choice without interfering with the other users.
- A good Wi-Fi router can send wireless internet signals throughout an area of 2,500 square feet or even larger. And for larger areas, Wi-Fi extenders can be used as they boost signal range and strength.
- As the Wireless internet does not need to travel through the atmosphere to the satellite to transfer the information, it is much faster.
- The wireless network can be used by more than one user without the difficulty of slow speed. The speed of the wireless network does not drop with multiple users.
Wireless Internet service provider
There are various wireless Internet service providers in your area. They provide specialized Wi-Fi hotspots where you can get a free or paid service. Therefore, it is the most versatile Internet access method, as you can use it everywhere as long as you are within the coverage zone of an Internet-connected wireless network. The ideal method for accessing the internet for, performing internet tasks and connecting mobile devices such as web browsing and streaming in standard or high definition.
How do they work?
Wireless internet providers use radio frequency bands to connect to the internet. They offer a very high speed. For Wireless internet to work, your modem translates the signal received from the wireless internet service provider. After that, the wireless router distributes the connection to internet enabled devices.
Wireless internet providers use various types of equipment to provide you with internet access. The equipment used are as follows:
An Internet Device
An internet device acts as a sender and collector of the information through a modem or switch. For a wireless connection, it must be a wi-fi enabled device. It is the gadget, set up to access the internet anywhere you want. The gadget may include TVs, cell phones, gaming comforts, and other mobile devices.
Modem and Router
The main role of a modem is to receive and transmit the signal to permit access to the Internet. A wireless modem supplies a continuous and very fast Internet connection. It also provides you with a secure wireless network along with a convenient internet connection. You can establish a wireless network with a device called a wireless router. The purpose of a router is to split the signal and share the signal with two or more computers creating a network. These types of wireless networks are used in public places like international airports. The wireless signal can be picked up by other computers with wireless connections enabling the user to browse the Internet easily.
