Don't accept the the wireless limits placed upon you by laptop manufactures. Break all wireless limits and research on how to utilize external wireless antennas. You can locate, penetrate, connect or analyze anything wireless. Your world shouldn't have limits so don't accept them.
A wireless network does not use cables, but instead uses radio waves. Such networks enhance the functionality of computing devices by freeing them from the location constraints of a wired network. Although wireless networking is of great use to the laptop users who move from one location to the other throughout the day, there are benefits for fixed users as well. Many schools and businesses have an architecture that is unsuited for a wired network.
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