Patent ID: 6826481
Filing Date: 2004-11-30
Classification: G01W,G06F,G06Q,H04L,H04W,Y02A

Abstract:
A broadcast network for selectively transmitting individualized output signals to at least one of a plurality of communicator devices remotely located from the broadcast network, the broadcast network comprising:a user input database containing a plurality of user-defined parameters with each of the user-defined parameters including a user profile, the user profile in each of the user-defined parameters including a user identifier code identifying a communicator device associated with a particular user, at least one of the user defined parameters is a spatial range identifier; a communicator location database containing real-time data indicative of the spatial locations of the communicator devices; an analysis unit automatically and continuously comparing the spatial locations of the communicator devices contained in the communicator location database with data to generate individualized output signals; and a communication network receiving the individualized output signals and transmitting the individualized output signals to the communicator devices identified by the user identifier codes.