This brief explores current research on dynamic spectrum auctions, focusing on fundamental auction theory, characteristics of the spectrum market, spectrum auction architecture and possible auction mechanisms. The brief explains how dynamic spectrum auctions, which enable new users to gain spectrum access and existing spectrum owners to...

Extreme Programming (XP) is a significant departure from traditional software development methods, one that is ushering in a change for both developers and business people. It is an agile methodology, which enables highly productive teams to produce quality software from rapidly changing or unclear requirements. XP is disciplined software...

Studying and using light or "photons" to image and then to control and transmit molecular information is among the most challenging and significant research fields to emerge in recent years. One of the fastest growing areas involves research in the temporal imaging of quantum phenomena, ranging from molecular dynamics in the femto...