Ubiquitous computing on chip or UoC is one chip of grafting together ubiquitous computing element technology such as an automatic logic technology of situation, comparing with existing SoC that only depends stubbornly on high-density integration technology of processing ability. Recognizing surrounded environments and circumstances for itself, UoC is to provide the most suitable situations by forecasting person's activity accordingly. Moreover, UoC is including the concept of natural operation according to circumstances.
That is, ubiquitous chip is an idea of concept to put all computers into one integrated circuit. This ubiquitous chip is certainly included soft sensing technology as well as treats its incorrect fields based on optimizing naturally the compatibility with its surrounding parts. If an ubiquitous infra network connecting technology is developed, it generates electricity voluntarily to use ultra low-power consumption and becomes SoC for superhigh speed wireless access in microscopic size. UoC is one chip that operates some functions naturally with intelligence by organic linkage of general things and informations.