KR102144408B1 - 안전한 데이터 전송을 위한 방법 및 통신 시스템 - Google Patents

안전한 데이터 전송을 위한 방법 및 통신 시스템 Download PDF

Info

Publication number
KR102144408B1
KR102144408B1 KR1020130063967A KR20130063967A KR102144408B1 KR 102144408 B1 KR102144408 B1 KR 102144408B1 KR 1020130063967 A KR1020130063967 A KR 1020130063967A KR 20130063967 A KR20130063967 A KR 20130063967A KR 102144408 B1 KR102144408 B1 KR 102144408B1
Authority
KR
South Korea
Prior art keywords
client
server
key
main client
clients
Prior art date
Application number
KR1020130063967A
Other languages
English (en)
Korean (ko)
Other versions
KR20130136924A (ko
Inventor
아힘 포겔
Original Assignee
로베르트 보쉬 게엠베하
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 로베르트 보쉬 게엠베하 filed Critical 로베르트 보쉬 게엠베하
Publication of KR20130136924A publication Critical patent/KR20130136924A/ko
Application granted granted Critical
Publication of KR102144408B1 publication Critical patent/KR102144408B1/ko

Links

Images

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
    • H04L9/3271—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 using challenge-response
    • 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
    • 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
    • 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
    • H04L9/32—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
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/84—Vehicles

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)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
KR1020130063967A 2012-06-05 2013-06-04 안전한 데이터 전송을 위한 방법 및 통신 시스템 KR102144408B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210209445 DE102012209445A1 (de) 2012-06-05 2012-06-05 Verfahren und Kommunikationssystem zur sicheren Datenübertragung
DE102012209445.8 2012-06-05

Publications (2)

Publication Number Publication Date
KR20130136924A KR20130136924A (ko) 2013-12-13
KR102144408B1 true KR102144408B1 (ko) 2020-08-13

Family

ID=49579510

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130063967A KR102144408B1 (ko) 2012-06-05 2013-06-04 안전한 데이터 전송을 위한 방법 및 통신 시스템

Country Status (4)

Country Link
KR (1) KR102144408B1 (zh)
CN (1) CN103475634B (zh)
DE (1) DE102012209445A1 (zh)
RU (1) RU2630585C2 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107194211B (zh) * 2017-05-19 2020-03-10 环旭电子股份有限公司 自动认证测试系统及方法
CN108062107A (zh) * 2017-11-30 2018-05-22 中国航空工业集团公司沈阳飞机设计研究所 一种无人机控制权变更方法
DE102018213038A1 (de) * 2018-08-03 2020-02-06 Continental Teves Ag & Co. Ohg Verfahren zum fahrzeuginternen Verwalten von kryptographischen Schlüsseln

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101127600A (zh) * 2006-08-14 2008-02-20 华为技术有限公司 一种用户接入认证的方法
KR100856674B1 (ko) 2003-07-11 2008-09-04 인터내셔널 비지네스 머신즈 코포레이션 클라이언트 서버 환경에서 클라이언트를 인증하는 시스템및 방법
CN102143491A (zh) * 2010-01-29 2011-08-03 华为技术有限公司 对mtc设备的认证方法、mtc网关及相关设备
JP4932684B2 (ja) 2007-11-16 2012-05-16 ヤマハ発動機株式会社 処理機および基板生産ライン

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041123A (en) * 1996-07-01 2000-03-21 Allsoft Distributing Incorporated Centralized secure communications system
DE19652256A1 (de) 1996-12-16 1998-06-18 Bosch Gmbh Robert Verfahren zur Sicherung der Datenübertragung
US7346771B2 (en) * 2002-11-13 2008-03-18 Nokia Corporation Key distribution across networks
KR20060057762A (ko) * 2004-11-24 2006-05-29 에스케이 텔레콤주식회사 초기 유알엘을 이용한 무선인터넷 컨텐츠 품질 관리 방법
EP1959606B1 (de) 2007-02-13 2012-08-15 Secunet Security Networks Aktiengesellschaft Sicherheitseinheit
GB2453383A (en) * 2007-10-05 2009-04-08 Iti Scotland Ltd Authentication method using a third party
CN102480727B (zh) * 2010-11-30 2015-08-12 中兴通讯股份有限公司 机器与机器通信中的组认证方法及系统
CN102393888B (zh) * 2011-07-21 2015-04-22 广州汽车集团股份有限公司 Ecu安全访问处理方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100856674B1 (ko) 2003-07-11 2008-09-04 인터내셔널 비지네스 머신즈 코포레이션 클라이언트 서버 환경에서 클라이언트를 인증하는 시스템및 방법
CN101127600A (zh) * 2006-08-14 2008-02-20 华为技术有限公司 一种用户接入认证的方法
JP4932684B2 (ja) 2007-11-16 2012-05-16 ヤマハ発動機株式会社 処理機および基板生産ライン
CN102143491A (zh) * 2010-01-29 2011-08-03 华为技术有限公司 对mtc设备的认证方法、mtc网关及相关设备

Also Published As

Publication number Publication date
DE102012209445A1 (de) 2013-12-05
CN103475634A (zh) 2013-12-25
CN103475634B (zh) 2018-10-16
RU2013125685A (ru) 2014-12-10
RU2630585C2 (ru) 2017-09-11
KR20130136924A (ko) 2013-12-13

Similar Documents

Publication Publication Date Title
JP6477281B2 (ja) 車載中継装置、車載通信システム及び中継プログラム
US9648023B2 (en) Vehicle module update, protection and diagnostics
JP6807906B2 (ja) 車両へのコンピュータ攻撃を阻止するためのルールを生成するシステムおよび方法
US9866570B2 (en) On-vehicle communication system
JP6762347B2 (ja) 交通手段に対するコンピュータ攻撃を阻止するためのシステムおよび方法
US9577997B2 (en) Authentication system and authentication method
US11938897B2 (en) On-vehicle device, management method, and management program
CN106464566B (zh) 网络系统、通信控制方法以及存储介质
US9392449B2 (en) Communication system, communication unit, and communication method
JP2013103611A (ja) 車載中継装置及び外部通信装置
US11394726B2 (en) Method and apparatus for transmitting a message sequence over a data bus and method and apparatus for detecting an attack on a message sequence thus transmitted
KR102144408B1 (ko) 안전한 데이터 전송을 위한 방법 및 통신 시스템
JP2005203882A (ja) 通信システム及び鍵送信方法
CN111264051A (zh) 检查通过在两个第一接口单元之间实现的第一通信连接在两个数据处理装置之间进行的数据传输的方法及机动车
JP6191397B2 (ja) 通信中継装置、通信中継処理
CN109005147B (zh) 用于避免被操纵的数据传输而保护车辆网络的方法
US11902300B2 (en) Method for monitoring a data transmission system, data transmission system and motor vehicle
US20230327907A1 (en) Relay device, communication network system, and communication control method
JP7067508B2 (ja) ネットワークシステム
WO2018037894A1 (ja) 車両用認証装置
JP7425016B2 (ja) 車載中継装置
JP7380530B2 (ja) 車両通信システム、通信方法及び通信プログラム
CN217388734U (zh) 网关连接装置和车辆
JP2024041392A (ja) 電子制御装置
CN117728969A (zh) 用于在系统中引入缓解措施的计算机实现的方法

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right