JP7551080B2 - 最適化された公開鍵基盤を備える組み込みシステムのネットワークを保護および管理するための方法ならびにアーキテクチャ - Google Patents

最適化された公開鍵基盤を備える組み込みシステムのネットワークを保護および管理するための方法ならびにアーキテクチャ Download PDF

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JP7551080B2
JP7551080B2 JP2021526464A JP2021526464A JP7551080B2 JP 7551080 B2 JP7551080 B2 JP 7551080B2 JP 2021526464 A JP2021526464 A JP 2021526464A JP 2021526464 A JP2021526464 A JP 2021526464A JP 7551080 B2 JP7551080 B2 JP 7551080B2
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certificate
public key
microcertificate
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JPWO2020101567A5 (https=
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ミシュラ，ビシュラム
イクラム，マグジャン
ポール ケリソン，スティーブン
ビンティ ザイーニ，シャジナ
アフ シディキ，アーナフ
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マイクロセック プライベート リミテッド
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    • 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
    • H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • H04L9/3268—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate validation, registration, distribution or revocation, e.g. certificate revocation list [CRL]
    • 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
    • H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • 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
    • H04L9/006—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols involving public key infrastructure [PKI] trust models
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2021526464A 2018-11-16 2019-07-31 最適化された公開鍵基盤を備える組み込みシステムのネットワークを保護および管理するための方法ならびにアーキテクチャ Active JP7551080B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SG10201810250P 2018-11-16
SG10201810250P 2018-11-16
PCT/SG2019/050382 WO2020101567A1 (en) 2018-11-16 2019-07-31 Method and architecture for securing and managing networks of embedded systems with optimised public key infrastructure

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JP2022507488A JP2022507488A (ja) 2022-01-18
JPWO2020101567A5 JPWO2020101567A5 (https=) 2022-08-08
JP2022507488A5 JP2022507488A5 (https=) 2022-08-08
JP7551080B2 true JP7551080B2 (ja) 2024-09-17

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US (1) US12250325B2 (https=)
EP (1) EP3881492A4 (https=)
JP (1) JP7551080B2 (https=)
AU (1) AU2019379062B2 (https=)
SG (1) SG11202105077UA (https=)
WO (1) WO2020101567A1 (https=)

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CN114710289B (zh) * 2022-06-02 2022-09-02 确信信息股份有限公司 物联网终端安全注册和接入方法及系统
US11811752B1 (en) * 2022-08-03 2023-11-07 1080 Network, Inc. Systems, methods, and computing platforms for executing credential-less network-based communication exchanges
US12132846B2 (en) 2023-03-24 2024-10-29 Symmera Inc. System and method for extended attributes in certificates for dynamic authorization
US11968302B1 (en) 2023-03-24 2024-04-23 Srinivas Kumar Method and system for pre-shared key (PSK) based secure communications with domain name system (DNS) authenticator
US12476793B2 (en) 2023-03-24 2025-11-18 Symmera Inc. System and method to securely distribute authenticated and trusted data streams to AI systems
US12015721B1 (en) 2023-03-24 2024-06-18 Srinivas Kumar System and method for dynamic retrieval of certificates with remote lifecycle management

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SG11202105077UA (en) 2021-06-29
US20220006652A1 (en) 2022-01-06
JP2022507488A (ja) 2022-01-18
US12250325B2 (en) 2025-03-11
EP3881492A4 (en) 2022-07-27
AU2019379062B2 (en) 2025-04-24
WO2020101567A1 (en) 2020-05-22
AU2019379062A1 (en) 2021-06-10
EP3881492A1 (en) 2021-09-22

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