ATE163337T1 - Verfahren zum beglaubigen von kommunikationsteilnehmern, einrichtung zur anwendung des verfahrens - Google Patents
Verfahren zum beglaubigen von kommunikationsteilnehmern, einrichtung zur anwendung des verfahrensInfo
- Publication number
- ATE163337T1 ATE163337T1 AT92203197T AT92203197T ATE163337T1 AT E163337 T1 ATE163337 T1 AT E163337T1 AT 92203197 T AT92203197 T AT 92203197T AT 92203197 T AT92203197 T AT 92203197T AT E163337 T1 ATE163337 T1 AT E163337T1
- Authority
- AT
- Austria
- Prior art keywords
- key value
- code word
- function
- communication participants
- value
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
-
- 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
- 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
-
- 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
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
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)
- Communication Control (AREA)
- Error Detection And Correction (AREA)
- Circuits Of Receivers In General (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Radio Relay Systems (AREA)
- Facsimile Transmission Control (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9101796A NL9101796A (nl) | 1991-10-25 | 1991-10-25 | Werkwijze voor het authenticeren van communicatiedeelnemers, systeem voor toepassing van de werkwijze en eerste communicatiedeelnemer en tweede communicatiedeelnemer voor toepassing in het systeem. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE163337T1 true ATE163337T1 (de) | 1998-03-15 |
Family
ID=19859853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92203197T ATE163337T1 (de) | 1991-10-25 | 1992-10-19 | Verfahren zum beglaubigen von kommunikationsteilnehmern, einrichtung zur anwendung des verfahrens |
Country Status (11)
Country | Link |
---|---|
US (1) | US5325434A (de) |
EP (1) | EP0538946B1 (de) |
JP (1) | JP2687072B2 (de) |
AT (1) | ATE163337T1 (de) |
AU (1) | AU660194B2 (de) |
CA (1) | CA2081258C (de) |
DE (1) | DE69224455T2 (de) |
ES (1) | ES2113406T3 (de) |
FI (1) | FI924830A (de) |
NL (1) | NL9101796A (de) |
NO (1) | NO305530B1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0523944A3 (en) * | 1991-07-16 | 1994-02-16 | Canon Kk | Magneto optical recording medium and method |
US5644710A (en) * | 1995-02-13 | 1997-07-01 | Eta Technologies Corporation | Personal access management system |
US5737418A (en) * | 1995-05-30 | 1998-04-07 | International Game Technology | Encryption of bill validation data |
US5787175A (en) * | 1995-10-23 | 1998-07-28 | Novell, Inc. | Method and apparatus for collaborative document control |
US5761306A (en) * | 1996-02-22 | 1998-06-02 | Visa International Service Association | Key replacement in a public key cryptosystem |
JPH10229392A (ja) * | 1997-02-13 | 1998-08-25 | Rohm Co Ltd | 認証システムおよび認証方法 |
TW338865B (en) * | 1997-06-03 | 1998-08-21 | Philips Eloctronics N V | Authentication system |
KR100492968B1 (ko) * | 1999-05-29 | 2005-06-07 | 삼성전자주식회사 | 부호분할다중접속 통신시스템의 제어유지 부상태에서의 단속적채널 송신 장치 및 방법 |
US7804961B2 (en) * | 2000-12-19 | 2010-09-28 | Qualcomm Incorporated | Method and apparatus for fast crytographic key generation |
US20040236939A1 (en) * | 2003-02-20 | 2004-11-25 | Docomo Communications Laboratories Usa, Inc. | Wireless network handoff key |
FR2886027A1 (fr) * | 2005-05-20 | 2006-11-24 | Proton World Internatinal Nv | Detection d'erreur de sequencement dans l'execution d'un programme |
US7936878B2 (en) * | 2006-04-10 | 2011-05-03 | Honeywell International Inc. | Secure wireless instrumentation network system |
US20070248232A1 (en) * | 2006-04-10 | 2007-10-25 | Honeywell International Inc. | Cryptographic key sharing method |
JP5178163B2 (ja) * | 2007-11-27 | 2013-04-10 | 三菱電機株式会社 | セキュリティ支援装置 |
TWI631507B (zh) * | 2016-03-04 | 2018-08-01 | 德凡特未來股份有限公司 | 動作判識裝置及其控制方法 |
GB2600538B (en) * | 2020-09-09 | 2023-04-05 | Tymphany Worldwide Enterprises Ltd | Method of providing audio in a vehicle, and an audio apparatus for a vehicle |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074066A (en) * | 1976-04-26 | 1978-02-14 | International Business Machines Corporation | Message verification and transmission error detection by block chaining |
US4193131A (en) * | 1977-12-05 | 1980-03-11 | International Business Machines Corporation | Cryptographic verification of operational keys used in communication networks |
US4218738A (en) * | 1978-05-05 | 1980-08-19 | International Business Machines Corporation | Method for authenticating the identity of a user of an information system |
SE426128B (sv) * | 1981-04-08 | 1982-12-06 | Philips Svenska Ab | Metod vid overforing av datameddelanden mellan tva stationer, samt overforingsanleggning for utforande av metoden |
GB8322176D0 (en) * | 1983-08-17 | 1983-09-21 | Manchester City Council | Vehicle docking system |
US4599489A (en) * | 1984-02-22 | 1986-07-08 | Gordian Systems, Inc. | Solid state key for controlling access to computer software |
US4799061A (en) * | 1985-11-18 | 1989-01-17 | International Business Machines Corporation | Secure component authentication system |
US4688250A (en) * | 1986-01-29 | 1987-08-18 | Rca Corporation | Apparatus and method for effecting a key change via a cryptographically protected link |
US4805216A (en) * | 1987-01-08 | 1989-02-14 | Compfax Corporation | Method and apparatus for continuously acknowledged link encrypting |
JPH01284037A (ja) * | 1988-05-10 | 1989-11-15 | Nec Corp | 回線暗号化装置 |
US4864615A (en) * | 1988-05-27 | 1989-09-05 | General Instrument Corporation | Reproduction of secure keys by using distributed key generation data |
ES2047730T3 (es) * | 1989-03-08 | 1994-03-01 | Siemens Nixdorf Inf Syst | Procedimiento para la generacion de un numero aleatorio para la transmision codificada de datos, utilizando un valor de partida variable. |
US4933971A (en) * | 1989-03-14 | 1990-06-12 | Tandem Computers Incorporated | Method for encrypting transmitted data using a unique key |
JP2791587B2 (ja) * | 1989-11-27 | 1998-08-27 | 株式会社ユーシン | リモートコントロール装置 |
US5148479A (en) * | 1991-03-20 | 1992-09-15 | International Business Machines Corp. | Authentication protocols in communication networks |
US5177791A (en) * | 1991-08-30 | 1993-01-05 | International Business Machines Corp. | Secure translation of usage-control values for cryptographic keys |
-
1991
- 1991-10-25 NL NL9101796A patent/NL9101796A/nl not_active Application Discontinuation
-
1992
- 1992-10-19 EP EP92203197A patent/EP0538946B1/de not_active Expired - Lifetime
- 1992-10-19 AT AT92203197T patent/ATE163337T1/de not_active IP Right Cessation
- 1992-10-19 DE DE69224455T patent/DE69224455T2/de not_active Expired - Fee Related
- 1992-10-19 ES ES92203197T patent/ES2113406T3/es not_active Expired - Lifetime
- 1992-10-21 NO NO924077A patent/NO305530B1/no not_active IP Right Cessation
- 1992-10-23 AU AU27290/92A patent/AU660194B2/en not_active Ceased
- 1992-10-23 US US07/965,882 patent/US5325434A/en not_active Expired - Fee Related
- 1992-10-23 CA CA002081258A patent/CA2081258C/en not_active Expired - Fee Related
- 1992-10-23 FI FI924830A patent/FI924830A/fi unknown
- 1992-10-26 JP JP4327145A patent/JP2687072B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI924830A0 (fi) | 1992-10-23 |
JP2687072B2 (ja) | 1997-12-08 |
NO924077D0 (no) | 1992-10-21 |
NO305530B1 (no) | 1999-06-14 |
ES2113406T3 (es) | 1998-05-01 |
FI924830A (fi) | 1993-04-26 |
CA2081258C (en) | 1998-06-30 |
AU660194B2 (en) | 1995-06-15 |
EP0538946B1 (de) | 1998-02-18 |
EP0538946A1 (de) | 1993-04-28 |
AU2729092A (en) | 1993-04-29 |
DE69224455T2 (de) | 1998-07-16 |
NL9101796A (nl) | 1993-05-17 |
JPH07202879A (ja) | 1995-08-04 |
CA2081258A1 (en) | 1993-04-26 |
NO924077L (no) | 1993-04-26 |
US5325434A (en) | 1994-06-28 |
DE69224455D1 (de) | 1998-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |