WO2021219337A1 - Erkennen von fehlern in einem computernetzwerk - Google Patents
Erkennen von fehlern in einem computernetzwerk Download PDFInfo
- Publication number
- WO2021219337A1 WO2021219337A1 PCT/EP2021/059157 EP2021059157W WO2021219337A1 WO 2021219337 A1 WO2021219337 A1 WO 2021219337A1 EP 2021059157 W EP2021059157 W EP 2021059157W WO 2021219337 A1 WO2021219337 A1 WO 2021219337A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- coupling element
- data packets
- network
- coupling
- control unit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/28—Flow control; Congestion control in relation to timing considerations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/0098—Details of control systems ensuring comfort, safety or stability not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/04—Monitoring the functioning of the control system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W60/00—Drive control systems specially adapted for autonomous road vehicles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
- H04L1/0035—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter evaluation of received explicit signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0002—Automatic control, details of type of controller or control system architecture
- B60W2050/0004—In digital systems, e.g. discrete-time systems involving sampling
- B60W2050/0006—Digital architecture hierarchy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
- B60W2050/021—Means for detecting failure or malfunction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/15—Failure diagnostics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0097—Relays
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202180030615.7A CN115443625A (zh) | 2020-04-27 | 2021-04-08 | 识别计算机网络中的错误 |
JP2022559605A JP2023521964A (ja) | 2020-04-27 | 2021-04-08 | コンピュータネットワークにおけるエラーの検知 |
KR1020227034752A KR20220148905A (ko) | 2020-04-27 | 2021-04-08 | 컴퓨터 네트워크 내의 오류 식별 |
US17/919,007 US20230336491A1 (en) | 2020-04-27 | 2021-04-08 | Identifying Errors in a Computer Network |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020111450.8A DE102020111450A1 (de) | 2020-04-27 | 2020-04-27 | Erkennen von Fehlern in einem Computernetzwerk |
DE102020111450.8 | 2020-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021219337A1 true WO2021219337A1 (de) | 2021-11-04 |
Family
ID=75478045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2021/059157 WO2021219337A1 (de) | 2020-04-27 | 2021-04-08 | Erkennen von fehlern in einem computernetzwerk |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230336491A1 (de) |
JP (1) | JP2023521964A (de) |
KR (1) | KR20220148905A (de) |
CN (1) | CN115443625A (de) |
DE (1) | DE102020111450A1 (de) |
WO (1) | WO2021219337A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1420317A2 (de) * | 2002-10-21 | 2004-05-19 | Rockwell Automation Technologies, Inc. | Systen und Verfahren zur Sicherheitsanalyse in einem Automasierungssystem zur Überprüfung und zum Lernen in einer industriellen Steuerungs-Umgebung |
EP3258661A1 (de) * | 2016-06-16 | 2017-12-20 | ABB Schweiz AG | Detektion von abnormalen konfigurationsänderungen |
WO2020035584A1 (de) * | 2018-08-17 | 2020-02-20 | Continental Automotive Gmbh | Gegen angriffe gesicherte netzwerkschnittstelle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8392764B2 (en) | 2009-11-16 | 2013-03-05 | Cooper Technologies Company | Methods and systems for identifying and configuring networked devices |
JP5479408B2 (ja) | 2011-07-06 | 2014-04-23 | 日立オートモティブシステムズ株式会社 | 車載ネットワークシステム |
US9705918B2 (en) | 2012-05-22 | 2017-07-11 | Sri International | Security mediation for dynamically programmable network |
-
2020
- 2020-04-27 DE DE102020111450.8A patent/DE102020111450A1/de active Pending
-
2021
- 2021-04-08 US US17/919,007 patent/US20230336491A1/en active Pending
- 2021-04-08 WO PCT/EP2021/059157 patent/WO2021219337A1/de active Application Filing
- 2021-04-08 KR KR1020227034752A patent/KR20220148905A/ko unknown
- 2021-04-08 JP JP2022559605A patent/JP2023521964A/ja active Pending
- 2021-04-08 CN CN202180030615.7A patent/CN115443625A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1420317A2 (de) * | 2002-10-21 | 2004-05-19 | Rockwell Automation Technologies, Inc. | Systen und Verfahren zur Sicherheitsanalyse in einem Automasierungssystem zur Überprüfung und zum Lernen in einer industriellen Steuerungs-Umgebung |
EP3258661A1 (de) * | 2016-06-16 | 2017-12-20 | ABB Schweiz AG | Detektion von abnormalen konfigurationsänderungen |
WO2020035584A1 (de) * | 2018-08-17 | 2020-02-20 | Continental Automotive Gmbh | Gegen angriffe gesicherte netzwerkschnittstelle |
Non-Patent Citations (1)
Title |
---|
"Forschung kompakt", November 2012 |
Also Published As
Publication number | Publication date |
---|---|
CN115443625A (zh) | 2022-12-06 |
DE102020111450A1 (de) | 2021-10-28 |
KR20220148905A (ko) | 2022-11-07 |
US20230336491A1 (en) | 2023-10-19 |
JP2023521964A (ja) | 2023-05-26 |
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