Location-based mobile services and applications

Abstract

In one aspect, the present disclosure relates to methods and apparatuses for performing a location-based search from a mobile device in a given location including an imaging sensor configured to capture a signal broadcast from a light source and a processor in communication with the imaging sensor configured to receive the signal from the imaging sensor, demodulate the signal to determine an identifier associated with the light source, receive a search query from a mobile device user requesting information relevant to the location of the mobile device, transmit the identifier and the search query to a search service, and in response to the transmission comprising the identifier and the search query, receive the information relevant to the location of the mobile device.

Dependencies are inferred from the claim text.