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CONTEXT AWARE WIRELESS INFORMATION SYSTEM AND METHOD

  • US 20100222080A1
  • Filed: 10/05/2007
  • Published: 09/02/2010
  • Est. Priority Date: 10/05/2007
  • Status: Abandoned Application
First Claim
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1. A method for providing context information between at least two portable devices, each comprising at least a user profile and information related to the environment where said portable devices are located,characterized in that:

  • said context information is obtained by correlating information related to said user profile of at least one of said portable devices and information related to the environment where said portable devices are located, said information related to the environment being present on at least one of said portable devices,and in that;

    one of devices in the active state contacts a device in passive state, giving a description information about said user profile or said information related to the environmentsaid device in passive state enquires its local repository to check the presence of data matching said description informationif said data matching said description information are present, then a detailed description of the information present on the passive device is sent to the active device and data are exchanged between the devices

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