Do You Have Enough Wireless on Your Laptop? by Matt Chang

Bargain laptop computer are the best! Who can argue with the portability of a laptop computer compared to a desktop computer, and then add the ability to go wireless? Who wouldn't go for that. Having a wireless laptop computer allows you to get things done just about anywhere, it is just a continuation of the de-centralization of the office place. There are a lot of different kinds of wireless technologies out there. The different technologies all do different things, and all cost different amounts. When you're going to look into wireless laptops, here is some of the things to consider.

New computers are all coming with built in WiFi. Because of this standard, for the average user a new computer is all you need to have your wireless capabilities. The new computers have built in wi-fi that enables it to connect to the internet in a flash without a modem or NIC cards. A wireless laptop when powered up will search on its own for connectivity. This wireless capability allows you to get online at certain Internet capable hotspots in different areas.

There are however, other types of access that you can add on to your laptop.

Mobile broadband offers high speed data connectivity. Mobile broadband does come at a price premium. Typically, you need to sign up with a provider in much the same way that you sign up for a cellular service. Most of the people that you can get your cell service from offer broadband wireless capability. And, in much the same way that you sign up with a contract you do the same thing with your wireless broadband. Price ranges can vary, but typically you sign up for a year contract and pay monthly anywhere from 50 to 80 bucks a month. Depending on your area of this can be higher. The real benefit is that you are just about getting regular Internet service. The upload and download speeds are going to be faster, and this kind of connection is more secure.

With mobile broadband, you can also download larger email attachments and download complex files. The mobile broadband technology is more powerful and 10 times faster than the dial up technology that gives internet connection through your computer.

The wireless laptop computers with wi-fi connectivity allow you dual band connectivity at a public space or in the office to a local area network. The wireless cards can communicate with access points or routers. It acts like devices that send data back and forth with an antenna over the airwaves. What this means is that as long as there is a wireless router in the area, and you have access, you can connect to a local area network, or your company's network and work on that network in real time. If you are using public access, you do need to be aware that you expose yourself to the potential that someone may hack into your computer. It is a good idea to install and use some kind of firewall protection.

There are also wireless laptops that have Bluetooth to enhance the rate of data through wireless technology. This Bluetooth technology would allow you to transfer the music and video files and also documents between your laptops and other personal devices. The introduction of Bluetooth is a new phase in the laptop world. It is very common to see a Bluetooth headset in your cell phones. Bluetooth integrating in the laptop is starting a new era in laptops. Keep in mind that your computer needs to be Bluetooth capable to utilize the Bluetooth technology. Many computers are coming standard with Bluetooth technology, but it is important to check.

Ultimately, the standard WiFi capability that a laptop comes with is plenty for the average user. With that capability you can jump onto hotspots, and if you have a wireless router in your home, you can tap into your high-speed Internet connection. For those that are using a computer for business, the broadband mobile card is a technology you may want to look into. Just make sure that the card will fit into your USB ports, or your laptop is enabled with the broadband card slot.

About the Author

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