If your computer only supports WEP encryption, but the wireless network uses WPA, you will not be able to connect to the network. However, most wireless networks can be configured to use WEP security or no security, which will allow you to connect. The trade-off is that the network becomes less secure. WEP encryption is possible to defeat, and turning off security will allow anyone connected to the network to view all data traffic, including private information. A better option may be to purchase a wireless adapter that supports WPA encryption. WPA was developed to fix the flaws of WEP, and is much stronger.
If the access point has a wireless interface and if your laptop supports the wireless network type, no you do not need a router. <><><><><> If the laptop is not near enough to an access point, it will not be able to connect. The router is immaterial.
The router supports encryption and authentication
No. Definitely not. The encryption used to send data from your laptop to the hotels router is unbelivebly weak.
The WEP key is the encryption code needed to access a wireless router.
how do i get my laptop to pickup my cisco wireless router while using ubuntu. my laptop will not show wireless connect
If you have a router (connected to internet), and you get a laptop with wireless enabled you do not need anything else. You can connect your laptop to the router and have internet on your laptop.
Yes, you can.
Get a Router that Supports Wireless Internet.
You buy a wireless router, wire the desktop and router to the modem, and use the laptop by getting a wireless card or usb wireless adapter.
look at the internet wireless connection
wireless router
No, laptops come without wireless routers. You have to purchase it separately. Unless you have purchased a wireless router as a part of your laptop package (you can do that, for instance, when you buy from dell).