Wireless Networking - What You Should Know


With the progress in Internet and technology, there have been several changes in the way that we generally communicate. The Internet has become a formidable way in which we communicate or transfer data. There are several kinds of computer networks that are used, and just one of them is the wireless network.

The wireless network is basically a network that can connects computers and other telecommunication devices without the help of wires. There are various types of wireless networks. Here are the basic types: Wireless networks have been around ever since World War II. Wireless networking had been instrumental in allowing for communication and interactions by soldiers behind and ahead of enemy lines. Wireless networks were supposed to be one of the most reliable manners that one could converse during the times of wars and such. However, today the networks have changed and enhanced a lot, and they are quite useful for communications today.

Wireless Personal Area Networks (WPAN)

These networks connect devices within a very small area. These networks are designed to connect devices that are within the reach of a person or a set number of people. This is normally used to connect devices with each other on a wireless basis.

Wi-Fi

Wi-Fi networks is a wireless networking method that is used to connect computers and even mobiles for communicating over the network. Wi-Fi is normally used to access the Internet over a WLAN network with the help of Wi-Fi and GRPS enabled laptops, computers and mobile phones.

Wireless MAN

When several Wireless LANs have to be connected, a greater connection called the Wireless Metropolitan Area Network is used. The term used to refer to MANs is WiMAX.

Wireless WAN

The wireless wide area networks are networks that are used to cover larger areas that are outdoors. This network is normally used to connect various points to a single network, or even a connection to public Internet access systems.

Mobile Devices Network

Mobile devices networks are networks that are dedicated to connect mobiles to each other over the network. The different types of mobile devices networks are:

GSM

The GSM network is one of the most common types of network that is used to connect the mobiles to each other.

PCS System

The PCS system is another system that is used to connect mobile phones. This kind of system is mostly used in South Asia and North America.