JP2021520714A5 - - Google Patents

Download PDF

Info

Publication number
JP2021520714A5
JP2021520714A5 JP2020554098A JP2020554098A JP2021520714A5 JP 2021520714 A5 JP2021520714 A5 JP 2021520714A5 JP 2020554098 A JP2020554098 A JP 2020554098A JP 2020554098 A JP2020554098 A JP 2020554098A JP 2021520714 A5 JP2021520714 A5 JP 2021520714A5
Authority
JP
Japan
Prior art keywords
computer device
computer
encrypted
allocations
service data
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
JP2020554098A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021520714A (ja
JP7096903B2 (ja
Filing date
Publication date
Priority claimed from US15/954,365 external-priority patent/US10084600B1/en
Application filed filed Critical
Publication of JP2021520714A publication Critical patent/JP2021520714A/ja
Publication of JP2021520714A5 publication Critical patent/JP2021520714A5/ja
Application granted granted Critical
Publication of JP7096903B2 publication Critical patent/JP7096903B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2020554098A 2018-04-16 2019-04-16 分散データベースに対する機密性及び不正利用防止のための分散された情報保護 Active JP7096903B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/954,365 US10084600B1 (en) 2018-04-16 2018-04-16 Decentralized information protection for confidentiality and tamper-proofing on distributed database
US15/954,365 2018-04-16
PCT/US2019/027768 WO2019204366A1 (en) 2018-04-16 2019-04-16 Decentralized information protection for confidentiality and tamper-proofing on distributed database

Publications (3)

Publication Number Publication Date
JP2021520714A JP2021520714A (ja) 2021-08-19
JP2021520714A5 true JP2021520714A5 (enExample) 2022-01-04
JP7096903B2 JP7096903B2 (ja) 2022-07-06

Family

ID=63557081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020554098A Active JP7096903B2 (ja) 2018-04-16 2019-04-16 分散データベースに対する機密性及び不正利用防止のための分散された情報保護

Country Status (4)

Country Link
US (2) US10084600B1 (enExample)
EP (1) EP3782352B1 (enExample)
JP (1) JP7096903B2 (enExample)
WO (1) WO2019204366A1 (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106991334B (zh) * 2016-11-24 2021-03-02 创新先进技术有限公司 一种数据存取的方法、系统及装置
US12278893B2 (en) * 2018-04-25 2025-04-15 EMC IP Holding Company LLC Lightweight security for internet of things messaging
US10754847B2 (en) * 2018-06-19 2020-08-25 Cannagri Blockchain, Inc. Method, apparatus and system for production management
US11341102B1 (en) 2018-09-06 2022-05-24 Side, Inc. Multi-tier blockchain-based system and method for document transformation and accountability
CN109274499B (zh) * 2018-09-29 2021-10-08 四川赢才多多科技有限公司 用于区块链的时间戳分布采集方法
CN109361565A (zh) * 2018-11-08 2019-02-19 国网黑龙江省电力有限公司信息通信公司 基于区块链的数据中心监测管理系统
CN109462587B (zh) * 2018-11-09 2020-03-27 四川虹微技术有限公司 区块链分层共识方法、区块链网络系统及区块链节点
US10326802B1 (en) * 2018-12-04 2019-06-18 Xage Security, Inc. Centrally managing data for orchestrating and managing user accounts and access control and security policies remotely across multiple devices
CN111324902A (zh) * 2018-12-14 2020-06-23 航天信息股份有限公司 一种基于区块链的数据存取方法、装置及系统
CN111507706B (zh) * 2019-01-31 2024-04-26 华为技术有限公司 数据浏览、存储的方法、装置、计算机设备以及存储介质
JP7356673B2 (ja) * 2019-02-22 2023-10-05 パナソニックホールディングス株式会社 クラウドサービスを用いた安全な秘密分散保管システム
EP3932003A4 (en) * 2019-03-01 2022-11-30 SingularDTV GmbH DISTRIBUTED DIGITAL CONTENT DISTRIBUTION SYSTEM AND PROCEDURES USING BLOCKCHAINS AND ENCRYPTED PEER-TO-PEER NETWORK
US20200327556A1 (en) * 2019-04-12 2020-10-15 Salesforce.Com, Inc. Method to accept certifications with blockchain transactions
US10771639B1 (en) * 2019-04-24 2020-09-08 Kyocera Document Solutions Inc. Image forming system, image forming apparatus, and image forming method that allows to pull print without server
US11374750B2 (en) * 2019-06-10 2022-06-28 Tzero Ip, Llc Key recovery using encrypted secret shares
US11734394B2 (en) * 2019-10-23 2023-08-22 Lenovo (Singapore) Pte. Ltd. Distributed license encryption and distribution
US12047493B2 (en) * 2019-10-30 2024-07-23 EMC IP Holding Company LLC Threshold-based override of data privacy using distributed ledgers and key shares
DE102019129762B3 (de) * 2019-11-05 2020-10-15 Service Layers GmbH Verfahren und System zur Ausführung eines Identity und Access Ma-nagement Systems
US10805069B1 (en) * 2019-11-12 2020-10-13 Xage Security, Inc. Multi-layer ledgers for multi-party secure data governance
CN111130841B (zh) * 2019-11-21 2022-07-08 深圳壹账通智能科技有限公司 区块链网络部署方法、电子装置及计算机可读存储介质
CN111245569B (zh) * 2020-01-14 2021-04-27 中国科学院软件研究所 一种基于节点唯一性标识排列的区块链网络隐蔽通信方法
EP3860035A1 (en) * 2020-01-29 2021-08-04 Sebastien Armleder Storing and determining a data element
US12099997B1 (en) 2020-01-31 2024-09-24 Steven Mark Hoffberg Tokenized fungible liabilities
CN111343273B (zh) * 2020-02-27 2021-03-30 电子科技大学 一种车联网环境下基于属性的策略隐藏外包签密方法
EP4115560A4 (en) * 2020-03-02 2024-06-26 Entrust Corporation Remote asynchronous key entry
US11184367B2 (en) 2020-04-21 2021-11-23 Lockheed Martin Corporation Applying blockchain to a sensor tracker
US12149516B2 (en) * 2020-06-02 2024-11-19 Flex Integration, LLC System and methods for tokenized hierarchical secured asset distribution
US11641392B2 (en) 2020-06-04 2023-05-02 Nec Corporation Methods and systems for de-centralized data sharing with enforced data usage control for cross-party data analytics
CN111866600B (zh) * 2020-06-10 2021-10-15 北京沃东天骏信息技术有限公司 用于保护隐私的方法、装置和系统
CN114070550B (zh) * 2020-07-31 2024-07-02 马上消费金融股份有限公司 一种信息处理方法、装置、设备和存储介质
CN112714117B (zh) 2020-08-24 2022-11-01 支付宝(杭州)信息技术有限公司 业务处理方法、装置、设备及系统
CN112202713B (zh) * 2020-08-28 2023-05-02 航天科工网络信息发展有限公司 一种Kubernetes环境下用户数据安全保护方法
CN112202863B (zh) * 2020-09-24 2022-09-20 成都质数斯达克科技有限公司 数据同步方法、装置、电子设备及可读存储介质
CN112202779B (zh) * 2020-09-29 2022-08-30 深圳壹账通智能科技有限公司 基于区块链的信息加密方法、装置、设备及介质
CN112069525A (zh) * 2020-09-29 2020-12-11 深圳壹账通智能科技有限公司 基于信息的属性生成密钥的加密方法、装置及设备
CN112131593A (zh) * 2020-09-29 2020-12-25 深圳壹账通智能科技有限公司 基于信息的特征的加密方法、装置、设备及储存介质
CN112131591A (zh) * 2020-09-29 2020-12-25 深圳壹账通智能科技有限公司 对信息的密文进行压缩的加密方法、装置、设备及介质
US20220141014A1 (en) * 2020-11-05 2022-05-05 PolySign, Inc. Storing secret data on a blockchain
EP4402592A4 (en) * 2021-09-17 2025-07-02 Han Chuen LIM COMMUNICATION LINK
CN115277052B (zh) * 2022-06-07 2024-06-14 国网北京市电力公司 基于区块链的数据加密方法、装置以及电子设备
WO2024030980A1 (en) * 2022-08-03 2024-02-08 FluxNinja, Inc. Systems and methods for networked microservices flow control
US12463909B2 (en) 2022-08-03 2025-11-04 Coderabbit Inc. Systems and methods for networked microservices flow control
US20240089129A1 (en) * 2022-09-13 2024-03-14 Tyson York Winarski Blockchain zipper encrypted package
US12386859B2 (en) * 2022-09-30 2025-08-12 Pacaso Inc. Fault tolerant storage of data
CN118214614B (zh) * 2024-05-20 2024-07-30 浙江清华长三角研究院 区块链系统上数据的访问控制方法、装置及系统

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7216110B1 (en) * 1999-10-18 2007-05-08 Stamps.Com Cryptographic module for secure processing of value-bearing items
WO2001029775A1 (en) * 1999-10-18 2001-04-26 Stamps.Com Cryptographic module for secure processing of value-bearing items
GB0124686D0 (en) * 2001-10-15 2001-12-05 Hewlett Packard Co A scheme for splitting trusted authorities based on the shamir's secret sharing
CN1736055B (zh) * 2003-01-07 2010-10-13 高通股份有限公司 替换密钥的系统、设备和方法
US8050409B2 (en) * 2004-04-02 2011-11-01 University Of Cincinnati Threshold and identity-based key management and authentication for wireless ad hoc networks
US20140129844A1 (en) * 2006-01-26 2014-05-08 Unisys Corporation Storage security using cryptographic splitting
JP2007299088A (ja) * 2006-04-28 2007-11-15 Fujitsu Ltd データ保護システム、方法及びプログラム
JP5395372B2 (ja) * 2008-06-19 2014-01-22 株式会社東芝 通信装置、鍵サーバ及びデータ
US20100153703A1 (en) * 2008-12-17 2010-06-17 David Dodgson Storage security using cryptographic splitting
US8151333B2 (en) * 2008-11-24 2012-04-03 Microsoft Corporation Distributed single sign on technologies including privacy protection and proactive updating
US8713329B2 (en) * 2009-02-26 2014-04-29 Red Hat, Inc. Authenticated secret sharing
AU2011305569B2 (en) * 2010-09-20 2015-03-05 Security First Corp. Systems and methods for secure data sharing
KR20160014109A (ko) * 2011-09-30 2016-02-05 페이팔, 인코포레이티드 클라이언트로부터 생성되는 정보에 대한 차동 클라이언트측 암호화
US9065637B2 (en) * 2012-01-25 2015-06-23 CertiVox Ltd. System and method for securing private keys issued from distributed private key generator (D-PKG) nodes
US9881177B2 (en) * 2013-02-13 2018-01-30 Security First Corp. Systems and methods for a cryptographic file system layer
JP6053966B2 (ja) * 2014-01-14 2016-12-27 三菱電機株式会社 暗号システム及び再暗号化装置
GB2530726B (en) * 2014-09-25 2016-11-02 Ibm Distributed single sign-on
GB2532039B (en) * 2014-11-06 2016-09-21 Ibm Secure database backup and recovery
WO2016115633A1 (en) * 2015-01-21 2016-07-28 FusionPipe Software Solutions Inc. Enhanced security authentication methods, systems and media
JP6059748B2 (ja) 2015-02-20 2017-01-11 西日本電信電話株式会社 認証連携システム及び認証方法
JP6753403B2 (ja) * 2015-08-26 2020-09-09 日本電気株式会社 情報処理装置、認証システム、認証方法、並びにコンピュータ・プログラム
US9768953B2 (en) * 2015-09-30 2017-09-19 Pure Storage, Inc. Resharing of a split secret
US20170243193A1 (en) * 2016-02-18 2017-08-24 Skuchain, Inc. Hybrid blockchain
US9785369B1 (en) * 2016-05-23 2017-10-10 Accenture Global Solutions Limited Multiple-link blockchain
EP3316163B1 (en) * 2016-10-28 2020-08-12 Hewlett-Packard Development Company, L.P. Authentication system
CN107257340B (zh) * 2017-06-19 2019-10-01 阿里巴巴集团控股有限公司 一种认证方法、基于区块链的认证数据处理方法及设备

Similar Documents

Publication Publication Date Title
JP2021520714A5 (enExample)
CN109144961B (zh) 授权文件共享方法及装置
US10298555B2 (en) Securing files under the semi-trusted user threat model using per-file key encryption
Kaaniche et al. A secure client side deduplication scheme in cloud storage environments
Yan et al. Heterogeneous data storage management with deduplication in cloud computing
JP5777630B2 (ja) ドキュメント共有のための方法及び装置
US7792300B1 (en) Method and apparatus for re-encrypting data in a transaction-based secure storage system
US9363247B2 (en) Method of securing files under the semi-trusted user threat model using symmetric keys and per-block key encryption
KR101371608B1 (ko) Ｄｂｍｓ 및 데이터베이스에서 암호화 방법
CA2921740C (en) Enabling access to data
US11943345B2 (en) Key management method and related device
CN102318263A (zh) 受信云计算和服务框架
Kumar et al. Efficient and secure cloud storage for handling big data
WO2013075673A1 (zh) 数字版权管理的方法、系统和服务器
JP6401875B2 (ja) データ処理システム
CN105518696B (zh) 对数据存储器执行操作
Suthar et al. EncryScation: A novel framework for cloud iaas, daas security using encryption and obfuscation techniques
KR20200039979A (ko) 순서 노출 암호화를 위한 장치 및 방법
Reedy et al. A Secure Framework for Ensuring EHR's Integrity Using Fine-Grained Auditing and CP-ABE
CN113821823B (zh) 一种数据可信交换共享方法、存储器和处理器
CN119293823B (zh) 一种基于量子加密的文件加密方法、装置、设备及介质
CN120162831B (zh) 一种访问控制方法、访问控制系统及计算机可读存储介质
JP7588364B1 (ja) プログラム、サーバ、方法、及びシステム
Fakhar et al. Comparative analysis on security mechanisms in cloud
Senthilkumar et al. ERAC-MAC efficient revocable access control for multi-authority cloud storage system