Method and apparatus for dynamic information transfer from a mobile target to a fixed target that tracks their relative movement and synchronizes data between them

A dynamic information transfer system in which there are at least two targets 110 120, one of which is a mobile target 110 and among which information can be transferred. The targets 110 120 possess systems to store, process, and use information and programs in the form of an intelligent software agent (ISA) system 130 associated with each target that is capable of initiating actions and negotiating with other agents or systems in the network. The ISA system 130 includes a personal assistant device (PAD), or the like, that interacts with the user, and performs operations on the user's behalf. A Location Determination System (LDS) 140 is utilized to determine the user's geographic position and the user's direction and speed of travel, if mobile. Virtual zones 150 are used to trigger data transfers among the involved targets, events, or programs to be initiated or terminated at one of the involved targets. Virtual zones 150 are bounded areas encompassing targets that are calculated dynamically from the location, direction, speed, and current or pending user activities associated with all involved targets. A User Profile is created and maintained either manually by the user or automatically by the user's PAD, and which specifies various user preferences related to such things as software programs, communications and messaging, entertainment, scheduling, and the degree of freedom and behavior of the PAD itself.