Ambulatory or in-hospital monitoring of patients is provided with early warning and prioritization, enabling proactive intervention and amelioration of both costs and risks of health care. Parallel reading of information data from the group of layers by the same focused laser beam is possible. Thus, the mobile station can transmit signals at a sufficient level of transmission power to successfully execute a soft handoff. In some embodiments, processing the recovery request based on the determined segments includes using the identified segments residing in the requestor to reconstitute the object. It then synthesizes the search results for the complete template or partial template using the component search results. 6 times the wavelength of said second center frequency.