Method And System For Providing Transparent Trusted Computing

  • Published: Jul 2, 2015
  • Earliest Priority: Dec 30 2013
  • Family: 3
  • Cited Works: 0
  • Cited by: 10
  • Cites: 8
  • Additional Info: Full text
Abstract

A method performed at an electronic device with one or more processors and memory includes obtaining a public record including a plurality of commit nodes, where a respective commit node of the plurality of commit nodes includes: (i) a set of blobs corresponding to a collection of data; (ii) at least one cryptographic hash of one of the set of blobs; and (iii) at least one additional cryptographic hash of a parent node. The method includes: caching the public record; and obtaining, at a time after the obtaining, information corresponding to a new commit node, where the new commit node: includes a cryptographic hash of a parent node; and is associated with an updated collection of data. The method includes validating the new commit node; and in accordance with a determination that the new commit node is valid, updates the cached public record to include the new commit node.


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Document History
  • Publication: Jul 2, 2015
  • Application: Dec 30, 2013
    US US 201314143692 A
  • Priority: Dec 30, 2013
    US US 201314143692 A

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