ATE382218T1 - Gesichertes ad hoc netzwerk sowie verfahren zu dessen betreiben - Google Patents

Gesichertes ad hoc netzwerk sowie verfahren zu dessen betreiben

Info

Publication number
ATE382218T1
ATE382218T1 AT00973313T AT00973313T ATE382218T1 AT E382218 T1 ATE382218 T1 AT E382218T1 AT 00973313 T AT00973313 T AT 00973313T AT 00973313 T AT00973313 T AT 00973313T AT E382218 T1 ATE382218 T1 AT E382218T1
Authority
AT
Austria
Prior art keywords
trust
node
group
network
hoc
Prior art date
Application number
AT00973313T
Other languages
English (en)
Inventor
Christian Gehrmann
Rolf Blom
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE382218T1 publication Critical patent/ATE382218T1/de

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
    • H04L63/065—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
    • H04L63/10—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
    • H04L9/32—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
    • H04L9/3247—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 digital signatures
    • H04L9/3255—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 digital signatures using group based signatures, e.g. ring or threshold signatures
    • 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]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • H04W12/082—Access security using revocation of authorisation
    • 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)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)
AT00973313T 1999-10-27 2000-10-19 Gesichertes ad hoc netzwerk sowie verfahren zu dessen betreiben ATE382218T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99850158A EP1102430A1 (de) 1999-10-27 1999-10-27 Verfahren und Anordnung in einem Ad-hoc-Netzwerk

Publications (1)

Publication Number Publication Date
ATE382218T1 true ATE382218T1 (de) 2008-01-15

Family

ID=8243766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00973313T ATE382218T1 (de) 1999-10-27 2000-10-19 Gesichertes ad hoc netzwerk sowie verfahren zu dessen betreiben

Country Status (8)

Country Link
US (1) US7181614B1 (de)
EP (2) EP1102430A1 (de)
JP (1) JP4808348B2 (de)
CN (1) CN1294720C (de)
AT (1) ATE382218T1 (de)
AU (1) AU1183701A (de)
DE (1) DE60037593T2 (de)
WO (1) WO2001031836A2 (de)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2437611C (en) 2001-02-06 2015-09-15 Blackberry Limited Mobile certificate distribution in a pki
FI112906B (fi) * 2001-05-10 2004-01-30 Nokia Corp Menetelmä ja laite kommunikaatioryhmän muodostamiseksi
DE10131839B4 (de) * 2001-06-30 2004-02-05 Daimlerchrysler Ag Interfahrzeug-Kommunikationsverfahren
US7031473B2 (en) * 2001-11-13 2006-04-18 Microsoft Corporation Network architecture for secure communications between two console-based gaming systems
US20030235309A1 (en) 2002-03-08 2003-12-25 Marinus Struik Local area network
EP2816780B1 (de) * 2002-03-08 2016-05-18 Certicom Corp. Lokales Netzwerk
US7532862B2 (en) * 2002-03-19 2009-05-12 Apple Inc. Method and apparatus for configuring a wireless device through reverse advertising
US20030182559A1 (en) * 2002-03-22 2003-09-25 Ian Curry Secure communication apparatus and method for facilitating recipient and sender activity delegation
US7120797B2 (en) * 2002-04-24 2006-10-10 Microsoft Corporation Methods for authenticating potential members invited to join a group
JP4610169B2 (ja) * 2002-07-23 2011-01-12 パナソニック株式会社 通信方法および通信システム
US6986161B2 (en) * 2002-08-12 2006-01-10 Harris Corporation Mobile ad-hoc network with intrusion detection features and related methods
US7185199B2 (en) * 2002-08-30 2007-02-27 Xerox Corporation Apparatus and methods for providing secured communication
US20040203797A1 (en) * 2002-09-05 2004-10-14 Jeremy Burr Method and apparatus for communications using distributed services in a mobile ad hoc network (MANET)
US7549047B2 (en) 2002-11-21 2009-06-16 Xerox Corporation Method and system for securely sharing files
CN1316779C (zh) * 2002-12-05 2007-05-16 华为技术有限公司 一种不会产生连环数据复制的数据容灾方法
US7797531B2 (en) 2003-02-03 2010-09-14 Sony Corporation Wireless ad-hoc communication system, terminal, method for suggesting issuance of attribute certificate and method for requesting issuance of attribute certificate in the terminal, and program for causing the terminal to execute the method
JP4631281B2 (ja) * 2003-02-03 2011-02-16 ソニー株式会社 無線アドホック通信システム、端末、その端末における属性証明書発行提案方法及び属性証明書発行依頼方法並びにそれらの方法を端末に実行させるためのプログラム
WO2005057876A1 (en) * 2003-04-11 2005-06-23 Thomson Licensing Secure distributed system for management of local community representation within network devices
EP1473899A1 (de) * 2003-04-28 2004-11-03 Telefonaktiebolaget LM Ericsson (publ) Sicherheit in einem Netzwerk
JP2006526314A (ja) * 2003-04-28 2006-11-16 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信ネットワークにおけるセキュリティ
EP1487224A1 (de) 2003-06-11 2004-12-15 Sony France S.A. Drahtloses Kommunikationssystem und Verfahren zur Erleichterung der drahtlosen Kommunikation
US8010633B2 (en) * 2003-10-20 2011-08-30 Sony Computer Entertainment America Llc Multiple peer-to-peer relay networks
US20050100166A1 (en) * 2003-11-10 2005-05-12 Parc Inc. Systems and methods for authenticating communications in a network medium
US7665126B2 (en) * 2003-12-17 2010-02-16 Microsoft Corporation Mesh networks with exclusion capability
US7489645B2 (en) * 2003-12-17 2009-02-10 Microsoft Corporation Mesh networks with end device recognition
JP4690007B2 (ja) * 2004-01-22 2011-06-01 Ｋｄｄｉ株式会社 通信システムおよび通信端末
EP1716675B1 (de) 2004-02-16 2010-06-30 Thomson Licensing Verfahren zum einfügen einer neuen einrichtung in eine gemeinschaft von einrichtungen
JP4554968B2 (ja) 2004-03-26 2010-09-29 株式会社日立製作所 アドホックネットワークにおける無線通信端末装置
JP2005328123A (ja) * 2004-05-12 2005-11-24 Oki Electric Ind Co Ltd 公開鍵の正当性判断方法及び通信端末装置
JP4706262B2 (ja) 2004-05-21 2011-06-22 日本電気株式会社 アクセス制御システム、アクセス制御方法およびアクセス制御用プログラム
WO2006000239A1 (en) * 2004-06-24 2006-01-05 Telecom Italia S.P.A. Method and system for controlling access to communication networks, related network and computer program therefor
US7965845B2 (en) 2004-06-29 2011-06-21 Koninklijke Philips Electronics N. V. System and methods for efficient authentication of medical wireless ad hoc network nodes
WO2006017028A2 (en) * 2004-07-09 2006-02-16 Interdigital Technology Corporation Logical and physical mesh network separation
GB0416479D0 (en) * 2004-07-23 2004-08-25 Hewlett Packard Development Co Delegation protocol
JP4756865B2 (ja) 2005-01-11 2011-08-24 株式会社エヌ・ティ・ティ・ドコモ セキュリティグループ管理システム
JP4664692B2 (ja) * 2005-01-24 2011-04-06 日本電信電話株式会社 暗号化方法、復号方法、暗号化装置、復号装置、暗号装置、およびプログラム
JP4715239B2 (ja) * 2005-03-04 2011-07-06 沖電気工業株式会社 無線アクセス装置、無線アクセス方法及び無線ネットワーク
US8532304B2 (en) 2005-04-04 2013-09-10 Nokia Corporation Administration of wireless local area networks
US20070005602A1 (en) * 2005-06-29 2007-01-04 Nokia Corporation Method, electronic device and computer program product for identifying entities based upon innate knowledge
JP4730735B2 (ja) * 2005-09-07 2011-07-20 株式会社エヌ・ティ・ティ・ドコモ 安全なアドホックネットワークを構成するデバイスおよび認証方法並びに認証プログラム
US7853785B1 (en) * 2005-09-09 2010-12-14 Rockwell Collins, Inc. System and method for implementing digital certificate revocation in an ad-hoc network
US8576846B2 (en) 2005-10-05 2013-11-05 Qualcomm Incorporated Peer-to-peer communication in ad hoc wireless network
US7716467B1 (en) * 2005-12-02 2010-05-11 Sprint Communications Company L.P. Encryption gateway service
US9604146B2 (en) * 2006-01-06 2017-03-28 International Business Machines Corporation Apparatus and method to play a multiplayer, online game
EP1816824A1 (de) * 2006-02-07 2007-08-08 Thomson Licensing Verfahren zum Einfügen eines Gerätes in eine Gruppe von Netzwerkgeräten
JP4914207B2 (ja) * 2006-02-17 2012-04-11 キヤノン株式会社 通信装置及び通信レイヤの役割決定方法
CN100380904C (zh) * 2006-03-10 2008-04-09 四川大学 网络信息系统基于家族基因的信任方法
FR2900523A1 (fr) * 2006-04-28 2007-11-02 France Telecom Identification de noeuds dans un reseau
US7788707B1 (en) * 2006-05-23 2010-08-31 Sprint Spectrum L.P. Self-organized network setup
US8862881B2 (en) * 2006-05-30 2014-10-14 Motorola Solutions, Inc. Method and system for mutual authentication of wireless communication network nodes
EP1906616A1 (de) * 2006-09-29 2008-04-02 Nokia Siemens Networks Gmbh & Co. Kg Verfahren zur geschützten Einbindung zumindest eines Netzelementes in ein Peer-to-Peer-Netzwerk
JP2010509808A (ja) * 2006-11-02 2010-03-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 分散装置取消
EP1926279A1 (de) * 2006-11-21 2008-05-28 Thomson Licensing Method und eine erstes Gerät zur Assoziierung des ersten Gerätes mit einem zweiten Gerät
US8161283B2 (en) * 2007-02-28 2012-04-17 Motorola Solutions, Inc. Method and device for establishing a secure route in a wireless network
JP4881813B2 (ja) * 2007-08-10 2012-02-22 キヤノン株式会社 通信装置、通信装置の通信方法、プログラム、記憶媒体
JP5248820B2 (ja) * 2007-08-15 2013-07-31 キヤノン株式会社 通信装置及びその通信方法
US8787575B2 (en) * 2007-08-31 2014-07-22 France Brevets Method and apparatus for propagating encryption keys between wireless communication devices
US8255975B2 (en) * 2007-09-05 2012-08-28 Intel Corporation Method and apparatus for a community-based trust
JP4843634B2 (ja) * 2007-10-02 2011-12-21 日本電信電話株式会社 情報記録媒体のセキュリティ方法、情報処理装置、プログラム及び記録媒体
GB2456290B (en) * 2007-10-05 2011-03-30 Iti Scotland Ltd Distributed protocol for authorisation
US20090164785A1 (en) * 2007-12-20 2009-06-25 Motorola, Inc. Method for authentication in a communication network
CN101770534B (zh) * 2008-12-30 2012-05-30 北京航空航天大学 信任关系仿真模型的建立方法
JP5293284B2 (ja) * 2009-03-09 2013-09-18 沖電気工業株式会社 通信方法、メッシュ型ネットワークシステム及び通信端末
US8397062B2 (en) * 2009-04-21 2013-03-12 University Of Maryland, College Park Method and system for source authentication in group communications
DE102010046469A1 (de) 2010-09-24 2012-03-29 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Sendevorrichtung, Empfangsvorrichtung, Kommunikationssystem sowie Verfahren zum Betreiben einer Sendevorrichtung und einer Empfangsvorrichtung
CN101984577B (zh) * 2010-11-12 2013-05-01 西安西电捷通无线网络通信股份有限公司 匿名实体鉴别方法及系统
CN101997688B (zh) 2010-11-12 2013-02-06 西安西电捷通无线网络通信股份有限公司 一种匿名实体鉴别方法及系统
US10681021B2 (en) * 2011-06-01 2020-06-09 Qualcomm Incorporated Selective admission into a network sharing session
US8843740B2 (en) 2011-12-02 2014-09-23 Blackberry Limited Derived certificate based on changing identity
EP2605178B1 (de) 2011-12-02 2018-10-17 BlackBerry Limited Verfahren und Vorrichtung für sichere Identitätsmitteilung
US9544148B2 (en) 2011-12-02 2017-01-10 Blackberry Limited Method of sending a self-signed certificate from a communication device
US9026789B2 (en) 2011-12-23 2015-05-05 Blackberry Limited Trusted certificate authority to create certificates based on capabilities of processes
CN103312670A (zh) 2012-03-12 2013-09-18 西安西电捷通无线网络通信股份有限公司 一种认证方法及系统
CN103312499B (zh) 2012-03-12 2018-07-03 西安西电捷通无线网络通信股份有限公司 一种身份认证方法及系统
US9215075B1 (en) 2013-03-15 2015-12-15 Poltorak Technologies Llc System and method for secure relayed communications from an implantable medical device
CN104469845B (zh) * 2013-09-18 2019-05-10 华为技术有限公司 一种报文处理方法、系统及设备
CN103685466A (zh) * 2013-11-13 2014-03-26 安徽云盾信息技术有限公司 一种基于两对非对称密钥的多设备间加密文件共享的实现方法
CN103679036A (zh) * 2013-11-13 2014-03-26 安徽云盾信息技术有限公司 一种基于互联网的移动加密设备间建立信任的实现方法
US8949949B1 (en) * 2014-02-11 2015-02-03 Level 3 Communications, Llc Network element authentication in communication networks
JP2015233176A (ja) * 2014-06-09 2015-12-24 三菱電機株式会社 認証システム、及び認証方法
JP6751894B2 (ja) * 2014-06-10 2020-09-09 パナソニックＩｐマネジメント株式会社 認証方法およびコントローラ
EP3157191B1 (de) * 2014-06-10 2018-09-19 Panasonic Intellectual Property Management Co., Ltd. Authentifizierungsverfahren, authentifizierungssystem und steuergerät
US9509670B2 (en) * 2014-08-19 2016-11-29 Google Technology Holdings LLC System and method for managing secure communications in an Ad-Hoc network
WO2016157266A1 (ja) * 2015-03-30 2016-10-06 日本電気株式会社 無線端末装置及びその方法
US11392955B2 (en) 2015-05-20 2022-07-19 Ripple Luxembourg S.A. Temporary consensus networks in a resource transfer system
US9985954B2 (en) * 2015-11-25 2018-05-29 International Business Machines Corporation Sponsored trust relationship management between multiple racks
TWI744844B (zh) * 2020-03-30 2021-11-01 尚承科技股份有限公司 憑證安全簽發與管理系統及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2904818B2 (ja) * 1989-08-25 1999-06-14 日本電信電話株式会社 公開鍵暗号・認証方式
US5539881A (en) * 1992-12-14 1996-07-23 At&T Corp. Network element including automatic network element identity information registration apparatus and method
JPH10257064A (ja) * 1997-03-11 1998-09-25 Ricoh Co Ltd 通信制御方式
NL1008351C2 (nl) * 1998-02-19 1999-08-20 No Wires Needed B V Datacommunicatienetwerk.
US6691173B2 (en) * 1999-07-06 2004-02-10 Widcomm, Inc. Distributed management of an extended network containing short-range wireless links

Also Published As

Publication number Publication date
DE60037593T2 (de) 2009-01-08
US7181614B1 (en) 2007-02-20
WO2001031836A3 (en) 2001-12-13
CN1415148A (zh) 2003-04-30
EP1226680B1 (de) 2007-12-26
JP2003513513A (ja) 2003-04-08
EP1226680A2 (de) 2002-07-31
AU1183701A (en) 2001-05-08
WO2001031836A2 (en) 2001-05-03
EP1102430A1 (de) 2001-05-23
DE60037593D1 (de) 2008-02-07
JP4808348B2 (ja) 2011-11-02
CN1294720C (zh) 2007-01-10

Similar Documents

Publication Publication Date Title
DE60037593D1 (de) Gesichertes ad hoc netzwerk sowie verfahren zu dessen betreiben
WO2002043333A3 (en) Administrative domains for personal area networks
WO2003036916A3 (en) Addressing mechanisms in mobile ip
DE602007002308D1 (de) Verfahren, System und Zentrum zur Authentifizierung bei End-to-End-Kommunikationen auf Mobilfunknetzbasis
EP0279232A3 (de) System und Verfahren zur Versionsebenenverhandlung
ATE308850T1 (de) Geheimhalten des aufenthaltsortes in kommunikationsnetzwerken
WO1999065204A3 (en) Wireless coupling of standardized networks and non-standardized nodes
CY1114391T1 (el) Συνεργατικο δικτυο για κινητη προσβαση στο ιντερνετ
ATE306798T1 (de) Integritätsprüfung in einem kommunikationssystem
WO2002043324A3 (en) Routing costs in data networks
WO1999057621A3 (en) Embedded network management system
EP0752795A3 (de) Verbindungsreservation in Kommunikationsnetzwerken
DE50206893D1 (de) Verfahren und system zur kopplung von datennetzen
WO2004034720A3 (en) Method and system for establishing a connection via an access network
NO972466L (no) Ruting i et kommunikasjonsnett
ATE400129T1 (de) Aufbau von kommunikationstunnel
GB0227049D0 (en) Management of network security domains
ATE315303T1 (de) Drahtlose kopplung inkompatibler knoten über ein virtuelles netz
DE60313501D1 (de) System und Verfahren zur Verwaltung passiver Netzwerkeinrichtungen under Verwendung von Umsetzverbindungen
ATE256947T1 (de) Datenträger in einem kommunikationssystem
WO2005040995A3 (en) Systems and methods of establishment of secure, trusted dynamic environments and facilitation of secured communication exchange networks
WO2002058367A3 (en) Network-assisted communication method and system therefor
CN109687996A (zh) 一种适用于区块链网络的切分方法
SE9904346L (sv) System och förfarande relaterande till privata telekommunikationssystem
CA2388975A1 (en) Minimum contention, distributed wavelength assignment in optical transport networks

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties