Computers that connect to the same wireless router can communicate with one another through a "homegroup," a Windows 7 feature that allows PCs to share files and printers. Although organizations can ...

The power output of most routers cannot be altered, so even though a lengthier external antenna may work around objects better, it won't magnify the power output. However, you may experience ...

A new wireless connection standard will allow any Wi-Fi-enabled gadget to connect wirelessly with another without having to go through a wireless router. Expected in mid-2010, Wi-Fi Direct will ...