"What Aruba does is allow you to put in an access point in a matter of moments," says Craig Mathias, a principal at Farpoint Group, an advisory firm that specializes in wireless and mobile technology.

Apple introduced two new wireless chips in the iPhone Air, a preview of a world where all the key components of the company's products are custom-designed. The C1X and N1 chips enable wireless ...

Members can download this article in PDF format. Our vehicles and consumer-electronics devices are increasingly able to communicate wirelessly. A smart thermostat can communicate with your Wi-Fi ...