JP2024512289A5 - - Google Patents

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Publication number
JP2024512289A5
JP2024512289A5 JP2023552347A JP2023552347A JP2024512289A5 JP 2024512289 A5 JP2024512289 A5 JP 2024512289A5 JP 2023552347 A JP2023552347 A JP 2023552347A JP 2023552347 A JP2023552347 A JP 2023552347A JP 2024512289 A5 JP2024512289 A5 JP 2024512289A5
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JP
Japan
Prior art keywords
hash
ciphertext
message
concatenation
plaintext message
Prior art date
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.)
Granted
Application number
JP2023552347A
Other languages
English (en)
Japanese (ja)
Other versions
JP7847150B2 (ja
JP2024512289A (ja
Filing date
Publication date
Priority claimed from US17/497,120 external-priority patent/US11792645B2/en
Application filed filed Critical
Priority claimed from PCT/US2022/011077 external-priority patent/WO2022191908A1/en
Publication of JP2024512289A publication Critical patent/JP2024512289A/ja
Publication of JP2024512289A5 publication Critical patent/JP2024512289A5/ja
Application granted granted Critical
Publication of JP7847150B2 publication Critical patent/JP7847150B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2023552347A 2021-03-10 2022-01-04 ビークルツーエブリシング（ｖ２ｘ）メッセージ内のプレーンテキストおよび暗号文の認証 Active JP7847150B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202163158955P 2021-03-10 2021-03-10
US63/158,955 2021-03-10
US202163180450P 2021-04-27 2021-04-27
US63/180,450 2021-04-27
US17/497,120 US11792645B2 (en) 2021-03-10 2021-10-08 Authenticating plaintext and ciphertext in a vehicle-to-everything (V2X) message
US17/497,120 2021-10-08
PCT/US2022/011077 WO2022191908A1 (en) 2021-03-10 2022-01-04 Authenticating plaintext and ciphertext in a vehicle-to-everything (v2x) message

Publications (3)

Publication Number Publication Date
JP2024512289A JP2024512289A (ja) 2024-03-19
JP2024512289A5 true JP2024512289A5 (https=) 2024-12-12
JP7847150B2 JP7847150B2 (ja) 2026-04-16

Family

ID=80122875

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023552347A Active JP7847150B2 (ja) 2021-03-10 2022-01-04 ビークルツーエブリシング（ｖ２ｘ）メッセージ内のプレーンテキストおよび暗号文の認証

Country Status (6)

Country Link
EP (1) EP4305802A1 (https=)
JP (1) JP7847150B2 (https=)
KR (1) KR20230153382A (https=)
BR (1) BR112023017604A2 (https=)
TW (1) TW202236873A (https=)
WO (1) WO2022191908A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11737058B2 (en) 2021-06-30 2023-08-22 Qualcomm Incorporated Indication of non-preferred resources for sidelink communications
TWI883892B (zh) * 2024-04-02 2025-05-11 財團法人中華顧問工程司 車聯網批量驗章方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11231778A (ja) * 1998-02-18 1999-08-27 Matsushita Electric Ind Co Ltd 暗号化装置及び復号装置、暗号化方法及び復号方法並びにそれらの方法を記録した記録媒体
US7266847B2 (en) * 2003-09-25 2007-09-04 Voltage Security, Inc. Secure message system with remote decryption service
EP2122900A4 (en) * 2007-01-22 2014-07-23 Spyrus Inc PORTABLE DATA ENCRYPTION DEVICE WITH CONFIGURABLE SAFETY FUNCTIONS AND METHOD FOR FILING ENCRYPTION
CN108011715B (zh) * 2016-10-31 2021-03-23 华为技术有限公司 一种密钥的分发方法、相关设备和系统
JP2018180962A (ja) * 2017-04-13 2018-11-15 ルネサスエレクトロニクス株式会社 安全運転支援システムおよび車載機
DE102018214354A1 (de) * 2018-08-24 2020-02-27 Robert Bosch Gmbh Erstes fahrzeugseitiges Endgerät, Verfahren zum Betreiben des ersten Endgeräts, zweites fahrzeugseitiges Endgerät und Verfahren zum Betreiben des zweiten fahrzeugseitigen Endgeräts

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