About Public WiFi Networks
Connecting to the Internet can be done in a variety of ways. Some PDA's, computers, mobile phones and other portable devices have a built-in WiFi feature that make it extremely easy to surf the web. Public WiFi networks offer quick and simple access to the web when you need it.
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Function
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Public WiFi networks provide you with Internet access while you're away from home or the office. Browse some of your favorite websites to do research or just update yourself about current news events. Watch videos, listen to streaming music, or view photos while connected to a public WiFi network. Many of the common Internet tasks that are part of your daily routine can still be done despite your current location. Public WiFi networks allow you to remain connected throughout the day without falling behind schedule.
Types
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Locating an available public WiFi network depends on your location. Whether you travel within the U.S. or internationally, there are numerous providers that are able to offer you an Internet connection for your computer or portable device. Boingo is a WiFi provider that will let you connect to an available hotspot globally. Sign up for a suitable pricing plan and you'll have the chance to connect while on the go. TMobile also allows use of their public WiFi network while you're away from your primary destination. As long as you're a current TMobile customer and meet other requirements, add their TMobile Hotspot service to your account for instant Internet access from various locations.
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Misconceptions
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Be careful when choosing a public WiFi network in an unfamiliar place. Many hackers create false WiFi networks to lure unsuspecting computer users onto them. Instead of connecting to a free public WiFi network, you're actually being misdirected to a bogus one and increasing the chances of having your computer system compromised. Although there may be a WiFi network available to connect to, it doesn't mean that it's a safe one.
Considerations
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You should always place a password on all important files that reside on your computer system before connecting to a public WiFi network. This will help to prevent unauthorized entry into them. It's also a useful idea to add a secure password to a connected computer or device in order to protect your sensitive data when using a public WiFi network.
Warning
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Accessing a public WiFi network should be done for general things like web browsing or streaming. Managing your online banking accounts or making purchases that require you to enter your payment details is not a good idea. Identity thieves and other hackers are constantly scanning WiFi networks for unprotected computers or mobile devices.
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Resources
- Photo Credit acyokum, microsoft office online
