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Oui

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June 7th, 2007 17:00

Wireless internet worldwide

Hello,
 
So far, I have understood that I need a wireless card to insert in my laptop, as well as a wireless router if I am home. When configuring my laptop, I noticed that Dell proposes two broadband cards; Verizon Wireless and Cingular. However, both only cover the United States. What should I do in order to be able to access internet while traveling around the world?
 
Also, I am interested in the Inspiron E1505 - is there a certain wireless card that complements the laptop better than others, and should there be some relation between the card and the router?
 
Finally, do I need anything special to access internet outdoors (for example in a park)?
 
Thanks very much for your help! :smileyhappy:

Gina Q

2 Intern

 • 

1.7K Posts

June 11th, 2007 21:00

Oui,
 
If you are going to use a wireless card from Verizon, Cingular, or any other cell phone provider you will not need a router. This type of wireless talks directly to the Verizon or Cingular service.
 
A router is only needed for 802.11x local access. A router must be connected to broadband internet such as DSL or Cable, the router then sends a signal to the wireless adapter in your computer.
 
I do not know of an international card but perhaps one of the users knows of one.

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