Distributed earcon local area network

Abstract

A method and apparatus for alerting an individual that an appliance has completed a specified event. This invention consists of assigning distinct audio signals to events performed by an appliance and distributing the distinct audio signals throughout a local area network upon the occurrence of an event. Each device would then selectively emit the distinct audio signal received. The devices may communicate which each other over conventional connections such as a home's existing electrical system, radio frequencies, intra red light, local area network wiring, or any combination of connections. The invention may incorporate the use of a device that is specifically placed or carried by a user resulting in the user being informed of all events occurring within the network. The transmission of the signal may be directly from device to device or may incorporate a distribution device to monitor events and control which devices emit the signal. The distribution device may also redirect the signal from one communication medium to another, such as from radio frequencies to a home's existing electrical wiring.