This document discusses wireless networking and mobility. It identifies 5 key aspects of digital mobility including connectivity anytime and anywhere, using multiple devices, and seamless roaming between networks. It also outlines 3 categories of mobile computing devices - notebooks, pocket PCs, and handhelds. Finally, it explains the two main modes for wireless networks - ad-hoc mode using peer-to-peer connectivity and infrastructure mode using an access point to connect to a wired LAN.