BRPI0017415B8 - processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação - Google Patents

processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação

Info

Publication number
BRPI0017415B8
BRPI0017415B8 BRPI0017415A BR0017415A BRPI0017415B8 BR PI0017415 B8 BRPI0017415 B8 BR PI0017415B8 BR PI0017415 A BRPI0017415 A BR PI0017415A BR 0017415 A BR0017415 A BR 0017415A BR PI0017415 B8 BRPI0017415 B8 BR PI0017415B8
Authority
BR
Brazil
Prior art keywords
communication
authenticity
verifying
participant
arrangement
Prior art date
Application number
BRPI0017415A
Other languages
English (en)
Other versions
BR0017415B1 (pt
Inventor
Guenther Horn
Jorge Cuellar
Original Assignee
Siemens Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7911306&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0017415(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BR0017415B1 publication Critical patent/BR0017415B1/pt
Publication of BRPI0017415B8 publication Critical patent/BRPI0017415B8/pt

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
    • H04L63/126—Applying verification of the received information the source of the received data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/108—Source integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Small-Scale Networks (AREA)

Abstract

"processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação". no processo para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação, no primeiro participante de comunicação com emprego de uma indicação de identificação de erro do primeiro e uma informação sobre uma indicação aleatória é formada uma primeira informação de erro. em um segundo participante de comunicação na rede de comunicação, com emprego de uma indicação de identificação de erro do segundo participante de comunicação e a informação sobre a indicação aleatória, é formada uma segunda informação de erro. com emprego da primeira informação de erro e da segunda informação de erro é verificada a autenticidade do primeiro participante de comunicação.
BRPI0017415A 1999-06-15 2000-05-31 processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação BRPI0017415B8 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19927271 1999-06-15
DE19927271.9 1999-06-15
PCT/DE2000/001788 WO2000078078A1 (de) 1999-06-15 2000-05-31 Verfahren und anordnung zur überprüfung einer authentizität eines ersten kommunikationsteilnehmers in einem kommunikationsnetz
BRPI0011703-0A BR0011703B1 (pt) 1999-06-15 2000-05-31 Processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação

Publications (2)

Publication Number Publication Date
BR0017415B1 BR0017415B1 (pt) 2014-01-21
BRPI0017415B8 true BRPI0017415B8 (pt) 2015-12-22

Family

ID=7911306

Family Applications (3)

Application Number Title Priority Date Filing Date
BRPI0017414-9B1A BR0017414B1 (pt) 1999-06-15 2000-05-31 Processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação
BRPI0017415A BRPI0017415B8 (pt) 1999-06-15 2000-05-31 processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação
BRPI0011703-0A BR0011703B1 (pt) 1999-06-15 2000-05-31 Processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0017414-9B1A BR0017414B1 (pt) 1999-06-15 2000-05-31 Processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0011703-0A BR0011703B1 (pt) 1999-06-15 2000-05-31 Processo e disposição para verificação de uma autenticidade de um primeiro participante de comunicação em uma rede de comunicação

Country Status (10)

Country Link
US (4) USRE40791E1 (pt)
EP (3) EP1326470B1 (pt)
JP (3) JP3924465B2 (pt)
KR (3) KR100576957B1 (pt)
CN (3) CN1316834C (pt)
AU (1) AU760714B2 (pt)
BR (3) BR0017414B1 (pt)
DE (3) DE50010928D1 (pt)
ES (3) ES2244451T3 (pt)
WO (1) WO2000078078A1 (pt)

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Also Published As

Publication number Publication date
CN1516494A (zh) 2004-07-28
EP1326469B1 (de) 2006-10-04
CN1130099C (zh) 2003-12-03
USRE40791E1 (en) 2009-06-23
AU5805100A (en) 2001-01-02
ES2272824T3 (es) 2007-05-01
EP1186193B1 (de) 2005-08-10
EP1326469A2 (de) 2003-07-09
KR100576957B1 (ko) 2006-05-10
EP1326470B1 (de) 2005-08-10
ES2244451T3 (es) 2005-12-16
ES2244843T3 (es) 2005-12-16
JP3924465B2 (ja) 2007-06-06
KR20030062415A (ko) 2003-07-25
DE50010940D1 (de) 2005-09-15
CN1314277C (zh) 2007-05-02
KR20030059824A (ko) 2003-07-10
BR0017414B1 (pt) 2013-12-03
DE50010928D1 (de) 2005-09-15
CN1516495A (zh) 2004-07-28
EP1326470A3 (de) 2004-01-07
KR20020019087A (ko) 2002-03-09
JP4650994B2 (ja) 2011-03-16
KR100578685B1 (ko) 2006-05-12
WO2000078078A1 (de) 2000-12-21
US6980796B1 (en) 2005-12-27
KR100576956B1 (ko) 2006-05-10
JP2004032730A (ja) 2004-01-29
US7139550B2 (en) 2006-11-21
JP4272920B2 (ja) 2009-06-03
JP2004007690A (ja) 2004-01-08
BR0011703B1 (pt) 2014-02-11
JP2003501979A (ja) 2003-01-14
US20040006714A1 (en) 2004-01-08
EP1326469A3 (de) 2004-01-07
US8565429B2 (en) 2013-10-22
DE50013577D1 (de) 2006-11-16
BR0017415B1 (pt) 2014-01-21
EP1326470A2 (de) 2003-07-09
BR0011703A (pt) 2002-03-26
EP1186193A1 (de) 2002-03-13
US20030229784A1 (en) 2003-12-11
CN1369183A (zh) 2002-09-11
AU760714B2 (en) 2003-05-22
CN1316834C (zh) 2007-05-16

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