JPWO2021241354A1 - - Google Patents

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Publication number
JPWO2021241354A1
JPWO2021241354A1 JP2022526930A JP2022526930A JPWO2021241354A1 JP WO2021241354 A1 JPWO2021241354 A1 JP WO2021241354A1 JP 2022526930 A JP2022526930 A JP 2022526930A JP 2022526930 A JP2022526930 A JP 2022526930A JP WO2021241354 A1 JPWO2021241354 A1 JP WO2021241354A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022526930A
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 filed Critical
Publication of JPWO2021241354A1 publication Critical patent/JPWO2021241354A1/ja
Pending legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0681—Configuration of triggering conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/02—Capturing of monitoring data
    • H04L43/026—Capturing of monitoring data using flow identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0894—Packet rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching 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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40215—Controller Area Network CAN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
    • 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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1458—Denial of Service
JP2022526930A 2020-05-26 2021-05-19 Pending JPWO2021241354A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2020/020812 WO2021240662A1 (ja) 2020-05-26 2020-05-26 異常検知装置、異常検知システムおよび異常検知方法
PCT/JP2021/018961 WO2021241354A1 (ja) 2020-05-26 2021-05-19 異常検知装置、異常検知システムおよび異常検知方法

Publications (1)

Publication Number Publication Date
JPWO2021241354A1 true JPWO2021241354A1 (ja) 2021-12-02

Family

ID=78723054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022526930A Pending JPWO2021241354A1 (ja) 2020-05-26 2021-05-19

Country Status (5)

Country Link
US (1) US11792219B2 (ja)
EP (1) EP4160998A4 (ja)
JP (1) JPWO2021241354A1 (ja)
CN (1) CN114430896A (ja)
WO (2) WO2021240662A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113992344B (zh) * 2021-09-10 2022-11-22 深圳开源互联网安全技术有限公司 基于some/ip协议的通信数据异常检测方法、系统及可读存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5664799U (ja) 1979-10-23 1981-05-30
US20100138919A1 (en) * 2006-11-03 2010-06-03 Tao Peng System and process for detecting anomalous network traffic
US8874763B2 (en) * 2010-11-05 2014-10-28 At&T Intellectual Property I, L.P. Methods, devices and computer program products for actionable alerting of malevolent network addresses based on generalized traffic anomaly analysis of IP address aggregates
JP5664799B2 (ja) 2011-12-22 2015-02-04 トヨタ自動車株式会社 通信システム及び通信方法
CN102624560B (zh) * 2012-03-12 2016-06-29 深圳市天威视讯股份有限公司 一种分布式部署、集中式控制的有线电视网络宽带接入系统
KR101371902B1 (ko) * 2012-12-12 2014-03-10 현대자동차주식회사 차량 네트워크 공격 탐지 장치 및 그 방법
CN104348811B (zh) * 2013-08-05 2018-01-26 深圳市腾讯计算机系统有限公司 分布式拒绝服务攻击检测方法及装置
US10083071B2 (en) * 2014-12-30 2018-09-25 Battelle Memorial Institute Temporal anomaly detection on automotive networks
JP6531011B2 (ja) * 2015-09-04 2019-06-12 日立オートモティブシステムズ株式会社 車載ネットワーク装置
IT201600111869A1 (it) * 2016-11-07 2018-05-07 Magneti Marelli Spa "Procedimento di monitoraggio di traffico dati in una rete di autoveicolo o motoveicolo"
JP7033499B2 (ja) 2017-07-26 2022-03-10 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 異常検知装置および異常検知方法
WO2019021922A1 (ja) * 2017-07-26 2019-01-31 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 異常検知装置および異常検知方法
EP3726782B1 (en) * 2017-12-15 2022-02-02 Panasonic Intellectual Property Corporation of America Detecting unauthorized messages in a vehicle network
CN111466107A (zh) * 2017-12-15 2020-07-28 通用汽车环球科技运作有限责任公司 用于载具内控制器的以太网网络剖析入侵检测控制逻辑和架构
WO2020085422A1 (ja) * 2018-10-24 2020-04-30 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 車載ネットワーク中継装置及び車載ネットワーク中継方法
RU2737229C1 (ru) * 2019-11-25 2020-11-26 Общество с ограниченной ответственностью "ПОСЕЙДОН" Способ защиты систем управления транспортных средств от вторжений
US11301410B1 (en) * 2020-12-13 2022-04-12 Advanced Mciro Devices, Inc. Tags for request packets on a network communication link

Also Published As

Publication number Publication date
US20220263709A1 (en) 2022-08-18
WO2021240662A1 (ja) 2021-12-02
CN114430896A (zh) 2022-05-03
WO2021241354A1 (ja) 2021-12-02
EP4160998A4 (en) 2023-06-14
US11792219B2 (en) 2023-10-17
EP4160998A1 (en) 2023-04-05

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Effective date: 20240227