CN1324502C - 鉴别被邀请加入组的潜在成员的方法 - Google Patents
鉴别被邀请加入组的潜在成员的方法 Download PDFInfo
- Publication number
- CN1324502C CN1324502C CNB031229255A CN03122925A CN1324502C CN 1324502 C CN1324502 C CN 1324502C CN B031229255 A CNB031229255 A CN B031229255A CN 03122925 A CN03122925 A CN 03122925A CN 1324502 C CN1324502 C CN 1324502C
- Authority
- CN
- China
- Prior art keywords
- encryption key
- invitation
- generating
- invitee
- query
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 81
- 230000004044 response Effects 0.000 claims abstract description 61
- 230000006870 function Effects 0.000 description 23
- 238000004891 communication Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 230000001419 dependent effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
-
- 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
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications
-
- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- 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
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/104—Grouping of entities
-
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
- H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
- H04L9/0844—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
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)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
Claims (41)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/132,018 US7120797B2 (en) | 2002-04-24 | 2002-04-24 | Methods for authenticating potential members invited to join a group |
US10/132,018 | 2002-04-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1453718A CN1453718A (zh) | 2003-11-05 |
CN1324502C true CN1324502C (zh) | 2007-07-04 |
Family
ID=29248672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031229255A Expired - Fee Related CN1324502C (zh) | 2002-04-24 | 2003-04-24 | 鉴别被邀请加入组的潜在成员的方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7120797B2 (zh) |
EP (1) | EP1376976B1 (zh) |
JP (1) | JP4519417B2 (zh) |
KR (1) | KR100827650B1 (zh) |
CN (1) | CN1324502C (zh) |
AU (1) | AU2003202511B2 (zh) |
BR (2) | BRPI0300875B1 (zh) |
CA (1) | CA2423636C (zh) |
DE (1) | DE60311036T2 (zh) |
MX (1) | MXPA03003250A (zh) |
RU (1) | RU2325693C2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103959735A (zh) * | 2011-08-25 | 2014-07-30 | 网络存储技术公司 | 用于提供安全组播集群内通信的***和方法 |
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2002
- 2002-04-24 US US10/132,018 patent/US7120797B2/en not_active Expired - Fee Related
-
2003
- 2003-03-26 AU AU2003202511A patent/AU2003202511B2/en not_active Ceased
- 2003-03-28 CA CA2423636A patent/CA2423636C/en not_active Expired - Fee Related
- 2003-04-04 BR BRPI0300875-4A patent/BRPI0300875B1/pt unknown
- 2003-04-04 BR BR0300875-4A patent/BR0300875A/pt not_active IP Right Cessation
- 2003-04-10 KR KR1020030022576A patent/KR100827650B1/ko not_active IP Right Cessation
- 2003-04-11 EP EP03008493A patent/EP1376976B1/en not_active Expired - Lifetime
- 2003-04-11 MX MXPA03003250A patent/MXPA03003250A/es active IP Right Grant
- 2003-04-11 DE DE60311036T patent/DE60311036T2/de not_active Expired - Lifetime
- 2003-04-23 RU RU2003111977/09A patent/RU2325693C2/ru not_active IP Right Cessation
- 2003-04-24 CN CNB031229255A patent/CN1324502C/zh not_active Expired - Fee Related
- 2003-04-24 JP JP2003120573A patent/JP4519417B2/ja not_active Expired - Fee Related
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EP1102430A1 (en) * | 1999-10-27 | 2001-05-23 | Telefonaktiebolaget Lm Ericsson | Method and arrangement in an ad hoc communication network |
WO2001065343A1 (en) * | 2000-03-02 | 2001-09-07 | Check Point Software Technologies Ltd. | System, device and method for rapid packet filtering and processing |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103959735A (zh) * | 2011-08-25 | 2014-07-30 | 网络存储技术公司 | 用于提供安全组播集群内通信的***和方法 |
CN103959735B (zh) * | 2011-08-25 | 2017-09-29 | Netapp股份有限公司 | 用于提供安全组播集群内通信的***和方法 |
Also Published As
Publication number | Publication date |
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CN1453718A (zh) | 2003-11-05 |
JP4519417B2 (ja) | 2010-08-04 |
MXPA03003250A (es) | 2004-10-29 |
EP1376976A1 (en) | 2004-01-02 |
DE60311036D1 (de) | 2007-02-22 |
BRPI0300875B1 (pt) | 2018-01-16 |
AU2003202511A1 (en) | 2003-11-13 |
JP2003318896A (ja) | 2003-11-07 |
CA2423636C (en) | 2011-06-14 |
KR20030084604A (ko) | 2003-11-01 |
EP1376976B1 (en) | 2007-01-10 |
KR100827650B1 (ko) | 2008-05-07 |
CA2423636A1 (en) | 2003-10-24 |
RU2325693C2 (ru) | 2008-05-27 |
US20030204734A1 (en) | 2003-10-30 |
AU2003202511B2 (en) | 2010-01-28 |
US7120797B2 (en) | 2006-10-10 |
DE60311036T2 (de) | 2007-06-28 |
BR0300875A (pt) | 2004-08-17 |
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