ES2743611T3 - Directiva de firma digital - Google Patents

Directiva de firma digital Download PDF

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Publication number
ES2743611T3
ES2743611T3 ES06814178T ES06814178T ES2743611T3 ES 2743611 T3 ES2743611 T3 ES 2743611T3 ES 06814178 T ES06814178 T ES 06814178T ES 06814178 T ES06814178 T ES 06814178T ES 2743611 T3 ES2743611 T3 ES 2743611T3
Authority
ES
Spain
Prior art keywords
user
document
digital signature
parts
signature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES06814178T
Other languages
English (en)
Spanish (es)
Inventor
Mello Marcio De
Mahmood Dhalla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microsoft Technology Licensing LLC
Original Assignee
Microsoft Technology Licensing LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microsoft Technology Licensing LLC filed Critical Microsoft Technology Licensing LLC
Application granted granted Critical
Publication of ES2743611T3 publication Critical patent/ES2743611T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Storage Device Security (AREA)
  • Document Processing Apparatus (AREA)
ES06814178T 2005-09-09 2006-09-06 Directiva de firma digital Active ES2743611T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/223,255 US8560853B2 (en) 2005-09-09 2005-09-09 Digital signing policy
PCT/US2006/034581 WO2007032968A1 (en) 2005-09-09 2006-09-06 Digital signing policy

Publications (1)

Publication Number Publication Date
ES2743611T3 true ES2743611T3 (es) 2020-02-20

Family

ID=37856681

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06814178T Active ES2743611T3 (es) 2005-09-09 2006-09-06 Directiva de firma digital

Country Status (7)

Country Link
US (1) US8560853B2 (enExample)
EP (1) EP1922650B1 (enExample)
JP (1) JP5411500B2 (enExample)
KR (1) KR101312885B1 (enExample)
CN (1) CN101263478B (enExample)
ES (1) ES2743611T3 (enExample)
WO (1) WO2007032968A1 (enExample)

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US11281805B2 (en) 2016-12-22 2022-03-22 Itext Group Nv Distributed blockchain-based method for saving the location of a file
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Also Published As

Publication number Publication date
EP1922650A1 (en) 2008-05-21
CN101263478A (zh) 2008-09-10
EP1922650A4 (en) 2012-08-29
EP1922650B1 (en) 2019-06-12
WO2007032968A1 (en) 2007-03-22
CN101263478B (zh) 2012-10-10
KR101312885B1 (ko) 2013-09-30
JP2009508405A (ja) 2009-02-26
JP5411500B2 (ja) 2014-02-12
US20070061579A1 (en) 2007-03-15
US8560853B2 (en) 2013-10-15
KR20080045698A (ko) 2008-05-23

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