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Method and system for the supply of data, transactions and electronic voting

  • US 10,135,797 B2
  • Filed: 08/16/2017
  • Issued: 11/20/2018
  • Est. Priority Date: 11/06/2001
  • Status: Expired due to Term
First Claim
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1. A system for transfer of ownership of electronic property, comprising:

  • a processor and a memory connected to the processor, wherein the memory includes program instructions that, when executed by the processor, cause the processor to perform a method, the method comprising;

    encrypting an electronic property using a session key, wherein the electronic property includes an identification link, wherein the identification link is generated from an identifier of an empowerment certificate and a random number;

    encrypting the session key with a public key of a second entity;

    signing the electronic property with an electronic signature of a first entity, wherein the signing the electronic property comprises encrypting the electronic property including the identification link with a private key of a first entity;

    generating the empowerment certificate signed with another electronic signature of the first entity and including an indication of the second entity and an indication of data which is to be supplied to the second entity from a source or the data itself, wherein the empowerment certificate includes the identification link and the encrypted session key; and

    sending the empowerment certificate and the encrypted electronic property, including the identification link, to a second computing device.

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