Invention Grant
US09444631B2 Certificates for low-power or low-memory devices 有权
低功耗或低内存设备的证书

  • Patent Title: Certificates for low-power or low-memory devices
  • Patent Title (中): 低功耗或低内存设备的证书
  • Application No.: US14509962
    Application Date: 2014-10-08
  • Publication No.: US09444631B2
    Publication Date: 2016-09-13
  • Inventor: Jay D. Logue
  • Applicant: Google Inc.
  • Applicant Address: US CA Mountain View
  • Assignee: Google Inc.
  • Current Assignee: Google Inc.
  • Current Assignee Address: US CA Mountain View
  • Main IPC: G06F21/33
  • IPC: G06F21/33 H04L29/06 H04L9/32
Certificates for low-power or low-memory devices
Abstract:
Compact certificate formats that may be used in a fabric or network between devices. The compact format includes a serial number field tagged with a tag of 1, a signature algorithm field tagged with a tag of 2, an issuer field tagged with a tag of 3, an encoded version of a public key tagged with a tag of A, and a signature field tagged with a tag of C. Each field includes the respective tags and corresponding values encoded in a tag-length-value (TLV) format, and each tag value is represented in hexadecimal.
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