Understanding Wi-Fi -- The Wireless Network

Chances are that you have heard a great deal of W-Fi in recent times. In this regard, you may have heard a great deal about W-Fi, but you may not really know what W-Fi is all about. This article has been prepared to provide you with some basic information about W-Fi.

The Technical Definition of Wi-Fi

There is a technical definition of everything associated with the Internet and World Wide Web. The same holds true for Wi-Fi. The technical definition that commonly has been assigned to Wi-Fi is:

“Short for ‘wireless fidelity’. A term for certain types of wireless local area networks (WLAN) that use specifications conforming to IEEE 802.11b. WiFi has gained acceptance in many environments as an alternative to a wired LAN. Many airports, hotels, and other services offer public access to WiFi networks so people can log onto the Internet and receive emails on the move. These locations are known as hotspots.”

A Layperson’s Look at Wi-Fi

In simpler terms, W-Fi establishes certain zones which are known as hotspots. For example, if you walk into the local coffee shop down the street, you likely will be walking into a Wi-Fi hotspot. At this hotspot, you will be able to log onto the Internet through a wireless connection. You do not need to have a cord or a cable of any type to gain Internet access, to achieve an Internet connection at a hotspot.

In this day and age, more and more people are looking for portability when it comes to their Internet usage. Wi-Fi is proving to be a marvelous tool through which people are gaining the Internet portability that they so strongly desire.

The Future of Wi-Fi

The future of Wi-Fi looks very bright. More and more locations are adding Wi-Fi hotspots. More and more people are electing to take advantage of Wi-Fi hotspots each and every day.

In point of fact, if you live in a larger community at this point in time, you will be able to find Wi-Fi hotspots all over the place. From coffee shops to office buildings to many other venues in between, Wi-Fi hotspots are plentiful and becoming more and more so all of the time.

Wi-Fi Internet Usage and Security

You do need to take care when you are using Wi-Fi to access the Internet. But, it is always important that you follow security procedures when you are using the Internet.

In this regard, when using Wi-Fi in a public location, you should be very cautious about providing personal information. In theory a person can tap into Wi-Fi transmissions. Therefore, it really is better safe than sorry.

Overall, Wi-Fi is proving to be a marvelous technological advance and is proving invaluable in allowing people the ability to keep linked up to the Internet no matter where they happen to be at any given point in time.