BR9815908A - Processo de estabelecer o nìvel de confiabilidade de um participante em uma conexão de comunicação - Google Patents
Processo de estabelecer o nìvel de confiabilidade de um participante em uma conexão de comunicaçãoInfo
- Publication number
- BR9815908A BR9815908A BR9815908-9A BR9815908A BR9815908A BR 9815908 A BR9815908 A BR 9815908A BR 9815908 A BR9815908 A BR 9815908A BR 9815908 A BR9815908 A BR 9815908A
- Authority
- BR
- Brazil
- Prior art keywords
- participant
- reliability
- level
- communicator
- establishing
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04L9/3234—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 involving additional secure or trusted devices, e.g. TPM, smartcard, USB or software token
-
- 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
- H04L9/3263—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 involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Communication Control (AREA)
Abstract
Patente de Invenção: <B>"PROCESSO DE ESTABELECER O NìVEL DE CONFIABILIDADE DE UM PARTICIPANTE EM UMA CONEXãO DE COMUNICAçãO"<D>. Um processo de estabelecer um nível de confiabilidade de um participante em uma conexão de comunicação entre um primeiro comunicador e um segundo comunicador é proposto por intermédio do qual o comportamento de comunicação é adaptado ao nível de confiabilidade estabelecido. O participante é equipado com uma certidão de confiabilidade e uma chave privada de participante seguramente armazenada separada da mesma. O primeiro comunicador recebe a certidão de confiabilidade do participante a partir da qual o nível de confiabilidade é derivado e estabelecido. O primeiro comunicador testa se a certidão de confiabilidade pertence ao participante pelo utilizar a chave privada do participante. No caso da certidão de confiabilidade ser confirmada pelo teste pertencer ao participante, o primeiro comunicador comunica o nível de confiabilidade estabelecido ao segundo comunicador. A seguir, pelo menos um parâmetro do comportamento de comunicação é selecionado na dependência do nível de confiabilidade estabelecido.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98113121 | 1998-07-15 | ||
PCT/IB1998/001854 WO2000004673A1 (en) | 1998-07-15 | 1998-11-23 | Method of establishing the trustworthiness level of a participant in a communication connection |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9815908A true BR9815908A (pt) | 2001-10-09 |
Family
ID=8232271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9815908-9A BR9815908A (pt) | 1998-07-15 | 1998-11-23 | Processo de estabelecer o nìvel de confiabilidade de um participante em uma conexão de comunicação |
Country Status (9)
Country | Link |
---|---|
US (1) | US7134024B1 (pt) |
EP (1) | EP1095484B1 (pt) |
JP (1) | JP4018875B2 (pt) |
KR (1) | KR100380508B1 (pt) |
CN (1) | CN1203640C (pt) |
BR (1) | BR9815908A (pt) |
CA (1) | CA2337012C (pt) |
DE (1) | DE69838003T2 (pt) |
WO (1) | WO2000004673A1 (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7343351B1 (en) | 1999-08-31 | 2008-03-11 | American Express Travel Related Services Company, Inc. | Methods and apparatus for conducting electronic transactions |
GB9923804D0 (en) | 1999-10-08 | 1999-12-08 | Hewlett Packard Co | Electronic commerce system |
US7047409B1 (en) | 2000-06-09 | 2006-05-16 | Northrop Grumman Corporation | Automated tracking of certificate pedigree |
US7139911B2 (en) | 2001-02-28 | 2006-11-21 | International Business Machines Corporation | Password exposure elimination for digital signature coupling with a host identity |
EP1282024A1 (en) | 2001-07-30 | 2003-02-05 | Hewlett-Packard Company | Trusted identities on a trusted computing platform |
WO2003105049A1 (en) * | 2002-06-06 | 2003-12-18 | Thomson Licensing S.A. | Broker-based interworking using hierarchical certificates |
JP3737462B2 (ja) * | 2002-07-30 | 2006-01-18 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 情報処理システム、情報通信端末および方法、情報処理装置および方法、記録媒体、並びにプログラム |
US7366913B1 (en) * | 2002-09-04 | 2008-04-29 | Haley Jeffrey T | Knowledge-type authorization device and methods |
US7392375B2 (en) | 2002-09-18 | 2008-06-24 | Colligo Networks, Inc. | Peer-to-peer authentication for real-time collaboration |
US8473355B2 (en) | 2002-12-06 | 2013-06-25 | Facebook, Inc. | System and method for electronic wallet conversion |
US7562218B2 (en) * | 2004-08-17 | 2009-07-14 | Research In Motion Limited | Method, system and device for authenticating a user |
US7469291B2 (en) * | 2004-09-22 | 2008-12-23 | Research In Motion Limited | Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices |
CN100456770C (zh) * | 2005-12-26 | 2009-01-28 | 北京航空航天大学 | 面向服务的信任证保护处理方法 |
US8495380B2 (en) | 2006-06-06 | 2013-07-23 | Red Hat, Inc. | Methods and systems for server-side key generation |
US8060941B2 (en) * | 2006-12-15 | 2011-11-15 | International Business Machines Corporation | Method and system to authenticate an application in a computing platform operating in trusted computing group (TCG) domain |
US8776238B2 (en) * | 2008-07-16 | 2014-07-08 | International Business Machines Corporation | Verifying certificate use |
KR20100074955A (ko) * | 2008-12-24 | 2010-07-02 | 삼성전자주식회사 | 분산 네트워크에서 개인 정보 보호 방법 및 그 장치 |
US8499154B2 (en) * | 2009-01-27 | 2013-07-30 | GM Global Technology Operations LLC | System and method for establishing a secure connection with a mobile device |
US9824198B2 (en) * | 2011-07-14 | 2017-11-21 | Docusign, Inc. | System and method for identity and reputation score based on transaction history |
US8909930B2 (en) * | 2011-10-31 | 2014-12-09 | L-3 Communications Corporation | External reference monitor |
US20150052616A1 (en) | 2013-08-14 | 2015-02-19 | L-3 Communications Corporation | Protected mode for securing computing devices |
US9390112B1 (en) * | 2013-11-22 | 2016-07-12 | Groupon, Inc. | Automated dynamic data quality assessment |
CN103888477B (zh) * | 2014-04-13 | 2017-12-29 | 北京工业大学 | 一种适用于可信连接的数据传输方法 |
US9621948B2 (en) * | 2015-01-29 | 2017-04-11 | Universal Electronics Inc. | System and method for prioritizing and filtering CEC commands |
DE102015223078A1 (de) * | 2015-11-23 | 2017-05-24 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zum Anpassen von Berechtigungsinformationen eines Endgeräts |
EP3208222B1 (en) * | 2016-02-18 | 2020-06-17 | Otis Elevator Company | Anonymous and ephemeral tokens to authenticate elevator calls |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5005200A (en) * | 1988-02-12 | 1991-04-02 | Fischer Addison M | Public key/signature cryptosystem with enhanced digital signature certification |
ZA931469B (en) | 1992-03-19 | 1993-09-23 | Samsonite Corp | Hand luggage with intelligent opening feature. |
US5402490A (en) * | 1992-09-01 | 1995-03-28 | Motorola, Inc. | Process for improving public key authentication |
US5373561A (en) * | 1992-12-21 | 1994-12-13 | Bell Communications Research, Inc. | Method of extending the validity of a cryptographic certificate |
US5371794A (en) | 1993-11-02 | 1994-12-06 | Sun Microsystems, Inc. | Method and apparatus for privacy and authentication in wireless networks |
ES2158081T3 (es) * | 1994-01-13 | 2001-09-01 | Certco Inc | Sistema criptografico y metodo con caracteristica de deposito de claves. |
-
1998
- 1998-11-23 CN CNB98814140XA patent/CN1203640C/zh not_active Expired - Lifetime
- 1998-11-23 DE DE69838003T patent/DE69838003T2/de not_active Expired - Lifetime
- 1998-11-23 WO PCT/IB1998/001854 patent/WO2000004673A1/en active IP Right Grant
- 1998-11-23 EP EP98952967A patent/EP1095484B1/en not_active Expired - Lifetime
- 1998-11-23 KR KR10-2001-7000634A patent/KR100380508B1/ko not_active IP Right Cessation
- 1998-11-23 CA CA002337012A patent/CA2337012C/en not_active Expired - Fee Related
- 1998-11-23 US US09/743,844 patent/US7134024B1/en not_active Expired - Lifetime
- 1998-11-23 BR BR9815908-9A patent/BR9815908A/pt not_active IP Right Cessation
- 1998-11-23 JP JP2000560689A patent/JP4018875B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR20010053538A (ko) | 2001-06-25 |
DE69838003D1 (de) | 2007-08-09 |
CA2337012C (en) | 2005-02-01 |
CN1299544A (zh) | 2001-06-13 |
JP2002521703A (ja) | 2002-07-16 |
DE69838003T2 (de) | 2008-03-06 |
EP1095484A1 (en) | 2001-05-02 |
JP4018875B2 (ja) | 2007-12-05 |
CA2337012A1 (en) | 2000-01-27 |
KR100380508B1 (ko) | 2003-04-18 |
US7134024B1 (en) | 2006-11-07 |
CN1203640C (zh) | 2005-05-25 |
EP1095484B1 (en) | 2007-06-27 |
WO2000004673A1 (en) | 2000-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 13A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 13A ANUIDADE. |
|
B15K | Others concerning applications: alteration of classification |
Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. AS CLASSIFICACOES IPC ANTERIORES ERAM: H04L 9/32; H04Q 7/22. Ipc: H04L 9/32 (2006.01) Ipc: H04L 9/32 (2006.01) |