ATE397347T1 - Verifizieren eines knotens auf einem netzwerk - Google Patents
Verifizieren eines knotens auf einem netzwerkInfo
- Publication number
- ATE397347T1 ATE397347T1 AT03798316T AT03798316T ATE397347T1 AT E397347 T1 ATE397347 T1 AT E397347T1 AT 03798316 T AT03798316 T AT 03798316T AT 03798316 T AT03798316 T AT 03798316T AT E397347 T1 ATE397347 T1 AT E397347T1
- Authority
- AT
- Austria
- Prior art keywords
- node
- query
- response
- source node
- time required
- Prior art date
Links
Classifications
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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
- H04L63/06—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
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5003—Managing SLA; Interaction between SLA and QoS
- H04L41/5009—Determining service level performance parameters or violations of service level contracts, e.g. violations of agreed response time or mean time between failures [MTBF]
-
- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
-
- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0492—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload by using a location-limited connection, e.g. near-field communication or limited proximity 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication 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
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
-
- 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
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Computer And Data Communications (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41494402P | 2002-09-30 | 2002-09-30 | |
US44526303P | 2003-02-05 | 2003-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE397347T1 true ATE397347T1 (de) | 2008-06-15 |
Family
ID=32045303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03798316T ATE397347T1 (de) | 2002-09-30 | 2003-09-22 | Verifizieren eines knotens auf einem netzwerk |
Country Status (10)
Country | Link |
---|---|
US (1) | US8762727B2 (de) |
EP (1) | EP1550285B1 (de) |
JP (1) | JP4464918B2 (de) |
KR (1) | KR100992008B1 (de) |
CN (1) | CN100579111C (de) |
AT (1) | ATE397347T1 (de) |
AU (1) | AU2003260890A1 (de) |
DE (1) | DE60321368D1 (de) |
ES (1) | ES2306917T3 (de) |
WO (1) | WO2004030312A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1486045A1 (de) * | 2002-03-12 | 2004-12-15 | Koninklijke Philips Electronics N.V. | Anwendung von timingsignalen zur bestimmung der entfernung zweier knoten |
KR101016983B1 (ko) * | 2002-07-26 | 2011-02-25 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 보안 인증된 거리 측정 |
JP4270033B2 (ja) * | 2004-06-11 | 2009-05-27 | ソニー株式会社 | 通信システムおよび通信方法 |
US8051292B2 (en) | 2004-06-28 | 2011-11-01 | Nds Limited | System for proximity determination |
JP4665465B2 (ja) * | 2004-09-07 | 2011-04-06 | パナソニック株式会社 | 通信装置、通信システム、通信方法 |
US8276209B2 (en) | 2004-09-17 | 2012-09-25 | Koninklijke Philips Electronics N.V. | Proximity check server |
CN100421395C (zh) * | 2005-09-19 | 2008-09-24 | 华为技术有限公司 | 一种基于弹性分组环的获取链路评价参数的方法 |
CN101288288A (zh) | 2005-10-14 | 2008-10-15 | 皇家飞利浦电子股份有限公司 | 改进的接近度检测方法 |
US8607350B2 (en) * | 2006-03-30 | 2013-12-10 | International Business Machines Corporation | Sovereign information sharing service |
US8117449B2 (en) * | 2007-12-27 | 2012-02-14 | Mastercard International, Inc. | Method to detect man-in-the-middle (MITM) or relay attacks |
CN102474724A (zh) * | 2009-07-15 | 2012-05-23 | 皇家飞利浦电子股份有限公司 | 用于在无线网中安全地广播敏感数据的方法 |
US9923719B2 (en) * | 2014-12-09 | 2018-03-20 | Cryptography Research, Inc. | Location aware cryptography |
US10511434B2 (en) * | 2015-06-02 | 2019-12-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and encryption node for encrypting message |
EP3375140A4 (de) | 2015-11-13 | 2019-04-10 | eBay Inc. | Verteilte datenbankauftragsdatenversatzerkennung |
EP3700235A1 (de) | 2019-02-19 | 2020-08-26 | Koninklijke Philips N.V. | System zur zuverlässigen abstandsmessung |
EP3700234A1 (de) | 2019-02-19 | 2020-08-26 | Koninklijke Philips N.V. | System zur zuverlässigen abstandsmessung |
WO2022031699A1 (en) * | 2020-08-07 | 2022-02-10 | Google Llc | Encrypted response timing for presence detection |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6354042A (ja) | 1986-08-25 | 1988-03-08 | Nippon Telegr & Teleph Corp <Ntt> | パケツト交換方式 |
JPH022757A (ja) | 1988-06-16 | 1990-01-08 | Nippon Telegr & Teleph Corp <Ntt> | パケット転送方式 |
JPH04321348A (ja) | 1991-04-20 | 1992-11-11 | Nec Eng Ltd | 伝送遅延測定装置 |
JP2751883B2 (ja) | 1995-08-15 | 1998-05-18 | 日本電気株式会社 | 局間伝送遅延時間測定方法 |
US6223286B1 (en) * | 1996-03-18 | 2001-04-24 | Kabushiki Kaisha Toshiba | Multicast message transmission device and message receiving protocol device for realizing fair message delivery time for multicast message |
US6088450A (en) * | 1996-04-17 | 2000-07-11 | Intel Corporation | Authentication system based on periodic challenge/response protocol |
US6003079A (en) * | 1997-02-27 | 1999-12-14 | Hewlett Packard Company | System and method for continuously measuring quality of service in a federated application environment |
JPH11203220A (ja) | 1998-01-12 | 1999-07-30 | Hitachi Ltd | クライアント・サーバ通信における伝送所要時間の測定方法 |
US6367018B1 (en) | 1998-02-05 | 2002-04-02 | 3Com Corporation | Method for detecting dedicated link between an end station and a network device |
US6192404B1 (en) * | 1998-05-14 | 2001-02-20 | Sun Microsystems, Inc. | Determination of distance between nodes in a computer network |
US6717915B1 (en) * | 1998-07-10 | 2004-04-06 | Openwave Systems, Inc. | Method and apparatus for dynamically configuring timing parameters for wireless data devices |
US6363477B1 (en) * | 1998-08-28 | 2002-03-26 | 3Com Corporation | Method for analyzing network application flows in an encrypted environment |
US6446028B1 (en) * | 1998-11-25 | 2002-09-03 | Keynote Systems, Inc. | Method and apparatus for measuring the performance of a network based application program |
GB2357226B (en) * | 1999-12-08 | 2003-07-16 | Hewlett Packard Co | Security protocol |
SE519748C2 (sv) * | 2000-10-23 | 2003-04-08 | Volvo Technology Corp | Förfarande för kontroll av behörighet för tillträde till ett objekt samt datorprogramprodukten för utförande av förfaranden |
JP3555874B2 (ja) | 2000-12-01 | 2004-08-18 | Necモバイリング株式会社 | 携帯電話システム |
-
2003
- 2003-09-22 US US10/529,778 patent/US8762727B2/en active Active
- 2003-09-22 CN CN03823282A patent/CN100579111C/zh not_active Expired - Lifetime
- 2003-09-22 EP EP03798316A patent/EP1550285B1/de not_active Expired - Lifetime
- 2003-09-22 ES ES03798316T patent/ES2306917T3/es not_active Expired - Lifetime
- 2003-09-22 KR KR1020057005178A patent/KR100992008B1/ko active IP Right Grant
- 2003-09-22 AT AT03798316T patent/ATE397347T1/de not_active IP Right Cessation
- 2003-09-22 WO PCT/IB2003/004123 patent/WO2004030312A1/en active IP Right Grant
- 2003-09-22 DE DE60321368T patent/DE60321368D1/de not_active Expired - Lifetime
- 2003-09-22 AU AU2003260890A patent/AU2003260890A1/en not_active Abandoned
- 2003-09-22 JP JP2005501942A patent/JP4464918B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60321368D1 (de) | 2008-07-10 |
EP1550285B1 (de) | 2008-05-28 |
KR100992008B1 (ko) | 2010-11-04 |
JP2006501790A (ja) | 2006-01-12 |
JP4464918B2 (ja) | 2010-05-19 |
EP1550285A1 (de) | 2005-07-06 |
US8762727B2 (en) | 2014-06-24 |
KR20050087783A (ko) | 2005-08-31 |
US20060294362A1 (en) | 2006-12-28 |
WO2004030312A1 (en) | 2004-04-08 |
AU2003260890A1 (en) | 2004-04-19 |
ES2306917T3 (es) | 2008-11-16 |
CN1685688A (zh) | 2005-10-19 |
CN100579111C (zh) | 2010-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |