A new start-up says it has developed antenna technology that can steer signals around obstacles, improving reliability in wireless home networks. Video54 Technologies, based in Mountain View, Calif., ...

Everyday, it seems, there’s a new charge of one company stealing another’s intellectual property or violating a patent. Most recently, Microsoft charged Red Hat with violating some of its intellectual ...

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. A new ...