DE60236150D1 - Verfahren zur sicherstellung der datenübertragungssicher heit, kommunikationssystem und kommunikationseinrichtung - Google Patents
Verfahren zur sicherstellung der datenübertragungssicher heit, kommunikationssystem und kommunikationseinrichtungInfo
- Publication number
- DE60236150D1 DE60236150D1 DE60236150T DE60236150T DE60236150D1 DE 60236150 D1 DE60236150 D1 DE 60236150D1 DE 60236150 T DE60236150 T DE 60236150T DE 60236150 T DE60236150 T DE 60236150T DE 60236150 D1 DE60236150 D1 DE 60236150D1
- Authority
- DE
- Germany
- Prior art keywords
- communication device
- data transmission
- communication
- securing
- communication system
- 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 - Lifetime
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
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
- H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
- H04W12/0471—Key exchange
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/50—Secure pairing of devices
-
- 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
- H04L2209/08—Randomization, e.g. dummy operations or using noise
-
- 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
- H04L2209/26—Testing cryptographic entity, e.g. testing integrity of encryption key or encryption algorithm
-
- 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
- H04L2209/80—Wireless
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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)
- Communication Control (AREA)
- Liquid Developers In Electrophotography (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20011215A FI114062B (fi) | 2001-06-08 | 2001-06-08 | Menetelmä tiedonsiirron turvallisuuden varmistamiseksi, tiedonsiirtojärjestelmä ja tiedonsiirtolaite |
PCT/FI2002/000457 WO2002101980A1 (en) | 2001-06-08 | 2002-05-28 | Method for ensuring data transmission security, communication system and communication device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60236150D1 true DE60236150D1 (de) | 2010-06-10 |
Family
ID=8561369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60236150T Expired - Lifetime DE60236150D1 (de) | 2001-06-08 | 2002-05-28 | Verfahren zur sicherstellung der datenübertragungssicher heit, kommunikationssystem und kommunikationseinrichtung |
Country Status (12)
Country | Link |
---|---|
US (1) | US7995760B2 (de) |
EP (2) | EP1393494B1 (de) |
JP (1) | JP5138858B2 (de) |
KR (1) | KR100943683B1 (de) |
CN (1) | CN1328872C (de) |
AT (1) | ATE466429T1 (de) |
BR (1) | BRPI0209755B1 (de) |
CA (1) | CA2449748C (de) |
DE (1) | DE60236150D1 (de) |
FI (1) | FI114062B (de) |
WO (1) | WO2002101980A1 (de) |
ZA (1) | ZA200309192B (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100888472B1 (ko) * | 2002-07-06 | 2009-03-12 | 삼성전자주식회사 | 이중키를 이용한 암호화방법 및 이를 위한 무선 랜 시스템 |
EP1584163B1 (de) * | 2003-01-08 | 2007-10-10 | Nxp B.V. | Partner-kommunikationsgerät zur kommunikation mit einem anderen partner-kommunikationsgerät über einen ersten kommunikationskanal |
JP4346326B2 (ja) * | 2003-02-27 | 2009-10-21 | 富士通株式会社 | セキュリティシステム、情報管理システム、暗号化支援システム、およびコンピュータプログラム |
KR100512954B1 (ko) * | 2003-03-12 | 2005-09-07 | 삼성전자주식회사 | 안전한 통신을 위한 rr 방법 |
US7607012B2 (en) * | 2003-10-01 | 2009-10-20 | Nokia Corporation | Method for securing a communication |
US8060745B2 (en) * | 2003-12-16 | 2011-11-15 | Seiko Epson Corporation | Security for wireless transmission |
US8548429B2 (en) | 2004-03-08 | 2013-10-01 | Rafi Nehushtan | Cellular device security apparatus and method |
JP4670270B2 (ja) | 2004-06-28 | 2011-04-13 | ソニー株式会社 | 通信システム及び通信装置 |
TWI268079B (en) * | 2004-12-10 | 2006-12-01 | Giga Byte Tech Co Ltd | Encryption device and method of handheld device for personal data security |
US8019883B1 (en) * | 2005-05-05 | 2011-09-13 | Digital Display Innovations, Llc | WiFi peripheral mode display system |
US11733958B2 (en) | 2005-05-05 | 2023-08-22 | Iii Holdings 1, Llc | Wireless mesh-enabled system, host device, and method for use therewith |
JP2006332903A (ja) * | 2005-05-24 | 2006-12-07 | Ntt Docomo Inc | 鍵取得機器、鍵提供機器、鍵交換システム及び鍵交換方法 |
DE102005026982A1 (de) * | 2005-06-10 | 2006-12-14 | Siemens Ag | Verfahren zur Vereinbarung eines Sicherheitsschlüssels zwischen mindestens einem ersten und einem zweiten Kommunikationsteilnehmer zur Sicherung einer Kommunikationsverbindung |
FR2887351A1 (fr) * | 2005-06-16 | 2006-12-22 | St Microelectronics Sa | Protection d'un calcul d'exponentiation modulaire effectue par un circuit integre |
US7783041B2 (en) * | 2005-10-03 | 2010-08-24 | Nokia Corporation | System, method and computer program product for authenticating a data agreement between network entities |
US8386782B2 (en) * | 2006-02-02 | 2013-02-26 | Nokia Corporation | Authenticated group key agreement in groups such as ad-hoc scenarios |
CN103188081A (zh) | 2006-11-07 | 2013-07-03 | 安全第一公司 | 用于分发数据和保护数据安全的系统和方法 |
IL179202A0 (en) * | 2006-11-12 | 2008-01-20 | Nds Ltd | Secure communication |
US8688986B2 (en) * | 2006-12-27 | 2014-04-01 | Intel Corporation | Method for exchanging strong encryption keys between devices using alternate input methods in wireless personal area networks (WPAN) |
JP5207654B2 (ja) * | 2007-04-16 | 2013-06-12 | 塩谷 安男 | 通信装置、通信装置間のペアリング方法、ウェアラブルキーとicカードとをペアリングする方法、及びウェアラブルキーとicカードからなるシステム |
US7983656B2 (en) * | 2007-09-12 | 2011-07-19 | At&T Intellectual Property I, L.P. | Method and apparatus for end-to-end mobile user security |
US8200819B2 (en) * | 2008-03-14 | 2012-06-12 | Industrial Technology Research Institute | Method and apparatuses for network society associating |
US8666077B2 (en) * | 2008-05-07 | 2014-03-04 | Alcatel Lucent | Traffic encryption key generation in a wireless communication network |
US9105027B2 (en) * | 2009-05-15 | 2015-08-11 | Visa International Service Association | Verification of portable consumer device for secure services |
US10846683B2 (en) | 2009-05-15 | 2020-11-24 | Visa International Service Association | Integration of verification tokens with mobile communication devices |
KR20110090602A (ko) * | 2010-02-04 | 2011-08-10 | 삼성전자주식회사 | 인증서버 없이 공개키를 인증하는 방법 및 장치 |
US10282724B2 (en) | 2012-03-06 | 2019-05-07 | Visa International Service Association | Security system incorporating mobile device |
CN105340212B (zh) * | 2013-06-26 | 2019-05-28 | 诺基亚技术有限公司 | 用于生成在设备至设备通信中的密钥的方法和装置 |
EP3125146B1 (de) * | 2014-03-28 | 2018-11-28 | Sony Corporation | Informationsverarbeitungsvorrichtung, informationsverarbeitungsverfahren und programm |
CN105407109A (zh) * | 2015-12-25 | 2016-03-16 | 武汉信安珞珈科技有限公司 | 一种蓝牙设备间数据安全传输方法 |
EP3570575A1 (de) * | 2018-05-16 | 2019-11-20 | INESC TEC - Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ciência | Verfahren und system zum austausch von nachrichten zwischen vorrichtungen |
WO2020047274A1 (en) * | 2018-08-29 | 2020-03-05 | Visa International Service Association | System, method, and computer program product for maintaining user privacy in group transactions |
KR102188862B1 (ko) * | 2019-05-30 | 2020-12-09 | 권오경 | 컨텐츠 월렛, 단말 장치 및 이들을 포함하는 컨텐츠 판매 시스템 |
US11924339B2 (en) | 2021-04-15 | 2024-03-05 | Real Random IP, LLC | System and method for secure end-to-end electronic communication using a privately shared table of entropy |
Family Cites Families (46)
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US4200770A (en) | 1977-09-06 | 1980-04-29 | Stanford University | Cryptographic apparatus and method |
US4238853A (en) * | 1977-12-05 | 1980-12-09 | International Business Machines Corporation | Cryptographic communication security for single domain networks |
NL183862C (nl) * | 1980-02-04 | 1989-02-01 | Philips Nv | Telecommunicatiestelsel met gecodeerde berichtoverdracht. |
USRE33189E (en) * | 1981-11-19 | 1990-03-27 | Communications Satellite Corporation | Security system for SSTV encryption |
JPS619052A (ja) * | 1984-06-25 | 1986-01-16 | Toshiba Corp | 通信ネツトワ−クシステム |
US4995081A (en) * | 1988-03-21 | 1991-02-19 | Leighton Frank T | Method and system for personal identification using proofs of legitimacy |
US5227613A (en) * | 1989-01-24 | 1993-07-13 | Matsushita Electric Industrial Co., Ltd. | Secure encrypted data communication system having physically secure ic cards and session key generation based on card identifying information |
JPH03214834A (ja) * | 1990-01-19 | 1991-09-20 | Canon Inc | マルチメデイアネツトワークシステム |
USRE36310E (en) * | 1990-06-07 | 1999-09-21 | Kommunedata I/S | Method of transferring data, between computer systems using electronic cards |
JP3308561B2 (ja) | 1990-11-14 | 2002-07-29 | 株式会社東芝 | 電子メール通信方法および送信側端末 |
JPH04196683A (ja) | 1990-11-26 | 1992-07-16 | Brother Ind Ltd | 暗号機能を有する通信装置 |
US5204901A (en) * | 1991-08-01 | 1993-04-20 | General Electric Company | Public key cryptographic mechanism |
US5159632A (en) * | 1991-09-17 | 1992-10-27 | Next Computer, Inc. | Method and apparatus for public key exchange in a cryptographic system |
US5241599A (en) | 1991-10-02 | 1993-08-31 | At&T Bell Laboratories | Cryptographic protocol for secure communications |
US5396558A (en) * | 1992-09-18 | 1995-03-07 | Nippon Telegraph And Telephone Corporation | Method and apparatus for settlement of accounts by IC cards |
JPH06350597A (ja) | 1993-06-07 | 1994-12-22 | Nippon Telegr & Teleph Corp <Ntt> | 秘話通信の同期確立方法 |
US5337357A (en) * | 1993-06-17 | 1994-08-09 | Software Security, Inc. | Method of software distribution protection |
WO1995002292A1 (fr) * | 1993-07-07 | 1995-01-19 | Ntt Mobile Communications Network Inc. | Procede de controle de la confidentialite de communications personnelles |
KR0144086B1 (ko) * | 1994-03-31 | 1998-08-17 | 조백제 | 인증교환과 전자서명 방법 |
US5979773A (en) | 1994-12-02 | 1999-11-09 | American Card Technology, Inc. | Dual smart card access control electronic data storage and retrieval system and methods |
US5572571A (en) * | 1994-12-30 | 1996-11-05 | Sony Corporation | Programmable cellular telephone and system |
US6141750A (en) * | 1995-03-21 | 2000-10-31 | Micali; Silvio | Simultaneous electronic transactions with subscriber verification |
KR0146437B1 (ko) * | 1995-05-26 | 1998-09-15 | 조백제 | 인증교환 방법, 복원형 전자서명 방법, 부가형 전자서명 방법, 키교환 방법, 복원형 다중전자서명 방법, 부가형 다중전자서명 방법 및 블라인드 전자서명 방법 |
US5598459A (en) * | 1995-06-29 | 1997-01-28 | Ericsson Inc. | Authentication and handover methods and systems for radio personal communications |
JPH1030367A (ja) | 1996-05-16 | 1998-02-03 | Sony Corp | 識別信号照合装置及び識別信号照合方法 |
US6058476A (en) * | 1996-05-22 | 2000-05-02 | Matsushita Electric Industrial Co., Inc. | Encryption apparatus for ensuring security in communication between devices |
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DE19652256A1 (de) * | 1996-12-16 | 1998-06-18 | Bosch Gmbh Robert | Verfahren zur Sicherung der Datenübertragung |
CA2228185C (en) * | 1997-01-31 | 2007-11-06 | Certicom Corp. | Verification protocol |
WO1998047259A2 (en) * | 1997-03-10 | 1998-10-22 | Fielder Guy L | File encryption method and system |
BR9809272A (pt) * | 1997-05-09 | 2000-06-27 | Connotech Experts Conseils Inc | Estabelecimento de chave secreta inicial incluindo instalações para verificação de identidade |
US6539479B1 (en) * | 1997-07-15 | 2003-03-25 | The Board Of Trustees Of The Leland Stanford Junior University | System and method for securely logging onto a remotely located computer |
US6052466A (en) * | 1997-08-28 | 2000-04-18 | Telefonaktiebolaget L M Ericsson (Publ) | Encryption of data packets using a sequence of private keys generated from a public key exchange |
US6681017B1 (en) * | 1997-09-03 | 2004-01-20 | Lucent Technologies Inc. | Simplified secure shared key establishment and data delivery protocols for electronic commerce |
US6230272B1 (en) * | 1997-10-14 | 2001-05-08 | Entrust Technologies Limited | System and method for protecting a multipurpose data string used for both decrypting data and for authenticating a user |
US6151395A (en) * | 1997-12-04 | 2000-11-21 | Cisco Technology, Inc. | System and method for regenerating secret keys in diffie-hellman communication sessions |
US6185685B1 (en) * | 1997-12-11 | 2001-02-06 | International Business Machines Corporation | Security method and system for persistent storage and communications on computer network systems and computer network systems employing the same |
US6263437B1 (en) * | 1998-02-19 | 2001-07-17 | Openware Systems Inc | Method and apparatus for conducting crypto-ignition processes between thin client devices and server devices over data networks |
US6173400B1 (en) * | 1998-07-31 | 2001-01-09 | Sun Microsystems, Inc. | Methods and systems for establishing a shared secret using an authentication token |
US20020018571A1 (en) * | 1999-08-31 | 2002-02-14 | Anderson Walter F. | Key management methods and communication protocol for secure communication systems |
JP4509446B2 (ja) | 1999-09-20 | 2010-07-21 | トムソン ライセンシング | 無線ネットワークにおいて装置を登録する方法 |
DE60026186T2 (de) * | 2000-01-26 | 2006-11-16 | Em Microelectronic-Marin S.A., Marin | Verfahren zur Prüfung einer integrierten Schaltung mit vertraulichen Software- oder Hardware-elementen |
FI112418B (fi) * | 2000-02-01 | 2003-11-28 | Nokia Corp | Menetelmä datan eheyden tarkastamiseksi, järjestelmä ja matkaviestin |
CN1142653C (zh) * | 2000-04-28 | 2004-03-17 | 杨宏伟 | 动态口令认证系统及方法 |
KR100811419B1 (ko) * | 2000-12-07 | 2008-03-07 | 주식회사 케이티 | 공개키 암호화를 이용하는 인증 프로토콜에서의서비스거부공격에 대한 방어 방법 |
US7299007B2 (en) * | 2001-02-01 | 2007-11-20 | Ack Venture Holdings, Llc | Mobile computing and communication |
-
2001
- 2001-06-08 FI FI20011215A patent/FI114062B/fi not_active IP Right Cessation
-
2002
- 2002-05-28 KR KR1020037016025A patent/KR100943683B1/ko active IP Right Grant
- 2002-05-28 DE DE60236150T patent/DE60236150D1/de not_active Expired - Lifetime
- 2002-05-28 BR BRPI0209755A patent/BRPI0209755B1/pt active IP Right Grant
- 2002-05-28 JP JP2003504591A patent/JP5138858B2/ja not_active Expired - Lifetime
- 2002-05-28 CN CNB02815343XA patent/CN1328872C/zh not_active Expired - Lifetime
- 2002-05-28 WO PCT/FI2002/000457 patent/WO2002101980A1/en active Application Filing
- 2002-05-28 EP EP02724364A patent/EP1393494B1/de not_active Expired - Lifetime
- 2002-05-28 CA CA2449748A patent/CA2449748C/en not_active Expired - Lifetime
- 2002-05-28 AT AT02724364T patent/ATE466429T1/de not_active IP Right Cessation
- 2002-05-28 EP EP10157960.5A patent/EP2204941A3/de not_active Withdrawn
- 2002-06-05 US US10/164,437 patent/US7995760B2/en active Active
-
2003
- 2003-11-26 ZA ZA200309192A patent/ZA200309192B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1393494B1 (de) | 2010-04-28 |
EP2204941A3 (de) | 2017-04-05 |
CN1539218A (zh) | 2004-10-20 |
CN1328872C (zh) | 2007-07-25 |
FI20011215A0 (fi) | 2001-06-08 |
BRPI0209755B1 (pt) | 2015-12-01 |
KR20040004703A (ko) | 2004-01-13 |
EP2204941A2 (de) | 2010-07-07 |
US20020186846A1 (en) | 2002-12-12 |
KR100943683B1 (ko) | 2010-02-22 |
BR0209755A (pt) | 2004-07-27 |
US7995760B2 (en) | 2011-08-09 |
WO2002101980A1 (en) | 2002-12-19 |
JP2004529595A (ja) | 2004-09-24 |
ZA200309192B (en) | 2004-07-21 |
FI114062B (fi) | 2004-07-30 |
JP5138858B2 (ja) | 2013-02-06 |
EP1393494A1 (de) | 2004-03-03 |
CA2449748C (en) | 2012-11-20 |
CA2449748A1 (en) | 2002-12-19 |
ATE466429T1 (de) | 2010-05-15 |
FI20011215A (fi) | 2002-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |