Pervasive networks with low-cost embedded 8-bit processors are set to change our day-to-day life. Public-key cryptography provides crucial functionality to assure security which is...
Many mobile applications can be greatly enhanced when provided with the locations of people and devices. Ultrasonic location systems have been shown to supply location information...
hima and I. Fujishiro, "Measuring volumetric coherence," In ACM SIGGRAPH98 Conference Abstracts and Applications, p.260, July 1998. 1999 K.Garatani, H.Nakamura, H.Okuda a...