The mobile phone is an expensive and often surprisingly fragile device, whose manufacturers are notorious for making them as difficult to repair as possible. Glued-together cases and unreplaceable ...

Dr. Abdelsalam “Sumi” Helal and Dr. Edwin A. Hernandez, developed patented foundational 4G/LTE handoff technology years before the smartphone revolution Back then, you could barely stay connected ...

While it might seem like mobile phones are special devices, both in their ease of use and in their ubiquity in the modern culture, they are essentially nothing more than small form-factor computers ...