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System and Method for Monitoring Outbreak of Contagious Diseases

  • US 20130132572A1
  • Filed: 11/20/2011
  • Published: 05/23/2013
  • Est. Priority Date: 11/20/2011
  • Status: Active Grant
First Claim
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1. A method of monitoring outbreak of a contagious disease comprising:

  • (a) establishing an ad hoc communication network by a handheld computing and communication device carried by a user with a plurality of handheld computing and communication devices carried by other users in a location;

    (b) broadcasting identities of all the devices through said ad hoc network;

    (c) receiving the identities of all other devices in the network by the device carried by the user;

    (d) recording received identifiers in a log file stored in a file storage system of the device;

    (e) receiving an authorized signal from a central station through a communication network; and

    (f) transmitting said log file to the central station through the communication network.

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