CN105871538B - 量子密钥分发***、量子密钥分发方法及装置 - Google Patents
量子密钥分发***、量子密钥分发方法及装置 Download PDFInfo
- Publication number
- CN105871538B CN105871538B CN201510033128.2A CN201510033128A CN105871538B CN 105871538 B CN105871538 B CN 105871538B CN 201510033128 A CN201510033128 A CN 201510033128A CN 105871538 B CN105871538 B CN 105871538B
- Authority
- CN
- China
- Prior art keywords
- key
- quantum
- private key
- sub
- authorization
- 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.)
- Active
Links
Classifications
-
- 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0852—Quantum cryptography
- H04L9/0855—Quantum cryptography involving additional nodes, e.g. quantum relays, repeaters, intermediate nodes or remote nodes
-
- 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
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
-
- 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
-
- 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0852—Quantum cryptography
-
- 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
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Optical Communication System (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Storage Device Security (AREA)
- Lock And Its Accessories (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
Claims (45)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510033128.2A CN105871538B (zh) | 2015-01-22 | 2015-01-22 | 量子密钥分发***、量子密钥分发方法及装置 |
TW104127900A TW201628369A (zh) | 2015-01-22 | 2015-08-26 | 量子密鑰分發系統、量子密鑰分發方法及裝置 |
JP2017538359A JP6680791B2 (ja) | 2015-01-22 | 2016-01-12 | 量子鍵配送のための方法、装置、及びシステム |
EP16740513.3A EP3248310B1 (en) | 2015-01-22 | 2016-01-12 | Method, apparatus, and system for quantum key distribution |
PCT/US2016/012988 WO2016118359A1 (en) | 2015-01-22 | 2016-01-12 | Method, apparatus, and system for quantum key distribution |
US14/993,643 US10305873B2 (en) | 2015-01-22 | 2016-01-12 | Method, apparatus, and system for quantum key distribution |
KR1020177023424A KR20170107047A (ko) | 2015-01-22 | 2016-01-12 | 양자 키 분배 방법, 기구 및 시스템 |
US16/418,191 US10757083B2 (en) | 2015-01-22 | 2019-05-21 | Method, apparatus, and system for quantum key distribution |
JP2020048755A JP6968223B2 (ja) | 2015-01-22 | 2020-03-19 | 量子鍵配送のための方法、装置、及びシステム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510033128.2A CN105871538B (zh) | 2015-01-22 | 2015-01-22 | 量子密钥分发***、量子密钥分发方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105871538A CN105871538A (zh) | 2016-08-17 |
CN105871538B true CN105871538B (zh) | 2019-04-12 |
Family
ID=56417595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510033128.2A Active CN105871538B (zh) | 2015-01-22 | 2015-01-22 | 量子密钥分发***、量子密钥分发方法及装置 |
Country Status (7)
Country | Link |
---|---|
US (2) | US10305873B2 (zh) |
EP (1) | EP3248310B1 (zh) |
JP (2) | JP6680791B2 (zh) |
KR (1) | KR20170107047A (zh) |
CN (1) | CN105871538B (zh) |
TW (1) | TW201628369A (zh) |
WO (1) | WO2016118359A1 (zh) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106161402B (zh) * | 2015-04-22 | 2019-07-16 | 阿里巴巴集团控股有限公司 | 基于云环境的加密机密钥注入***、方法及装置 |
CN106470345B (zh) | 2015-08-21 | 2020-02-14 | 阿里巴巴集团控股有限公司 | 视频加密传输方法和解密方法、装置及*** |
CN107086908B (zh) | 2016-02-15 | 2021-07-06 | 阿里巴巴集团控股有限公司 | 一种量子密钥分发方法及装置 |
CN107086907B (zh) | 2016-02-15 | 2020-07-07 | 阿里巴巴集团控股有限公司 | 用于量子密钥分发过程的密钥同步、封装传递方法及装置 |
CN107347058B (zh) | 2016-05-06 | 2021-07-23 | 阿里巴巴集团控股有限公司 | 数据加密方法、数据解密方法、装置及*** |
CN107370546B (zh) | 2016-05-11 | 2020-06-26 | 阿里巴巴集团控股有限公司 | 窃听检测方法、数据发送方法、装置及*** |
CN107404461B (zh) | 2016-05-19 | 2021-01-26 | 阿里巴巴集团控股有限公司 | 数据安全传输方法、客户端及服务端方法、装置及*** |
US10476846B2 (en) * | 2016-08-05 | 2019-11-12 | The Boeing Company | Data-at-rest (DAR) encryption for integrated storage media |
CN106357396B (zh) * | 2016-09-23 | 2019-11-12 | 浙江神州量子网络科技有限公司 | 数字签名方法和***以及量子密钥卡 |
CN107959656B (zh) * | 2016-10-14 | 2021-08-31 | 阿里巴巴集团控股有限公司 | 数据安全保障***及方法、装置 |
CN107959567B (zh) * | 2016-10-14 | 2021-07-27 | 阿里巴巴集团控股有限公司 | 数据存储方法、数据获取方法、装置及*** |
CN107959566A (zh) * | 2016-10-14 | 2018-04-24 | 阿里巴巴集团控股有限公司 | 量子数据密钥协商***及量子数据密钥协商方法 |
CN112217637B (zh) | 2016-11-04 | 2024-03-15 | 华为技术有限公司 | 一种基于集中管理与控制网络的量子密钥中继方法和装置 |
CN108123795B (zh) * | 2016-11-28 | 2020-01-10 | 广东国盾量子科技有限公司 | 量子密钥芯片的发行方法、应用方法、发行平台及*** |
US10164778B2 (en) | 2016-12-15 | 2018-12-25 | Alibaba Group Holding Limited | Method and system for distributing attestation key and certificate in trusted computing |
CN108270557B (zh) * | 2016-12-30 | 2021-02-19 | 科大国盾量子技术股份有限公司 | 一种基于量子通信的骨干网***及其中继方法 |
CN106656512B (zh) * | 2017-01-17 | 2019-07-09 | 武汉理工大学 | 支持门限密码的sm2数字签名生成方法及*** |
CN106886920A (zh) * | 2017-02-16 | 2017-06-23 | 湖北大学 | 基于安全位置证明的共享单车安全计费方法 |
US10447472B2 (en) * | 2017-02-21 | 2019-10-15 | Bank Of America Corporation | Block computing for information silo |
US10454892B2 (en) | 2017-02-21 | 2019-10-22 | Bank Of America Corporation | Determining security features for external quantum-level computing processing |
US10824737B1 (en) | 2017-02-22 | 2020-11-03 | Assa Abloy Ab | Protecting data from brute force attack |
CN107066893B (zh) | 2017-02-28 | 2018-11-09 | 腾讯科技(深圳)有限公司 | 区块链中账户信息的处理方法和装置 |
CN107086902A (zh) * | 2017-03-22 | 2017-08-22 | 北京理工大学 | 一种基于动态门限密码支持三方审核与文件去重的云存储*** |
CN108667608B (zh) | 2017-03-28 | 2021-07-27 | 阿里巴巴集团控股有限公司 | 数据密钥的保护方法、装置和*** |
CN108667773B (zh) | 2017-03-30 | 2021-03-12 | 阿里巴巴集团控股有限公司 | 网络防护***、方法、装置及服务器 |
CN108736981A (zh) | 2017-04-19 | 2018-11-02 | 阿里巴巴集团控股有限公司 | 一种无线投屏方法、装置及*** |
CN108133370B (zh) * | 2017-06-23 | 2021-07-20 | 广东网金控股股份有限公司 | 一种基于量子密钥分配网络的安全支付方法及*** |
CN107359994A (zh) * | 2017-07-19 | 2017-11-17 | 国家电网公司 | 一种量子密码与经典密码相融合的一体化加密装置 |
CN107465505B (zh) | 2017-08-28 | 2021-07-09 | 创新先进技术有限公司 | 一种密钥数据处理方法、装置及服务器 |
CN109561047B (zh) * | 2017-09-26 | 2021-04-13 | 安徽问天量子科技股份有限公司 | 基于密钥异地存储的加密数据存储***及方法 |
CN111585760B (zh) * | 2017-10-27 | 2023-04-18 | 财付通支付科技有限公司 | 密钥找回方法、装置、终端及可读介质 |
CN109842485B (zh) * | 2017-11-26 | 2021-07-20 | 成都零光量子科技有限公司 | 一种有中心的量子密钥服务网络*** |
CN108023732B (zh) * | 2017-12-15 | 2020-02-14 | 北京深思数盾科技股份有限公司 | 一种数据保护方法、装置、设备和存储介质 |
CN110290094B (zh) * | 2018-03-19 | 2022-03-11 | 华为技术有限公司 | 一种数据访问权限的控制方法和装置 |
KR102172688B1 (ko) * | 2018-06-04 | 2020-11-02 | 차보영 | 양자난수 및 의사난수를 결합한 다차원 행렬 해시함수 블럭체인 스마트 블럭 배전반 제어시스템 |
KR102172693B1 (ko) * | 2018-06-04 | 2020-11-02 | 차보영 | 양자암호키 4차 행렬 해시함수 블럭체인 스마트 그리드 배전반 제어시스템 감시 cctv 방재 감시카메라 |
KR102153317B1 (ko) * | 2018-06-20 | 2020-09-08 | 시옷랩주식회사 | 양자 난수열 기반의 암호 장치 |
CN109088725B (zh) * | 2018-07-18 | 2021-04-09 | 北京理工大学 | 基于级联扰动计算成像的网络密钥分发方法、装置和*** |
CN109218012B (zh) * | 2018-09-11 | 2021-07-16 | 重庆邮电大学 | 一种具有集中器的分布式智能电表售电方法和*** |
CN109299618B (zh) * | 2018-09-20 | 2020-06-16 | 如般量子科技有限公司 | 基于量子密钥卡的抗量子计算云存储方法和*** |
CN109450620B (zh) | 2018-10-12 | 2020-11-10 | 创新先进技术有限公司 | 一种移动终端中共享安全应用的方法及移动终端 |
CN109614802B (zh) * | 2018-10-31 | 2020-11-27 | 如般量子科技有限公司 | 抗量子计算的签章方法和签章*** |
CN109543367B (zh) * | 2018-11-14 | 2020-11-10 | 苏州科达科技股份有限公司 | 基于量子加密的软件授权方法、装置及存储介质 |
HK1254273A2 (zh) * | 2018-12-03 | 2019-07-12 | Foris Ltd | 安全的分佈式密鑰管理系統 |
CN109672537B (zh) * | 2019-01-18 | 2021-08-10 | 如般量子科技有限公司 | 基于公钥池的抗量子证书获取***及获取方法 |
US11177946B2 (en) * | 2019-06-21 | 2021-11-16 | Verizon Patent And Licensing Inc. | Quantum entropy distributed via software defined perimeter connections |
CN110190961B (zh) * | 2019-07-02 | 2021-10-15 | 洛阳师范学院 | 一种可验证的量子秘密分享方法 |
CN112367162A (zh) * | 2019-09-01 | 2021-02-12 | 成都量安区块链科技有限公司 | 一种量子中继节点的应用方法与装置 |
CN112367163B (zh) * | 2019-09-01 | 2023-09-26 | 成都量安区块链科技有限公司 | 一种量子网络虚拟化方法与装置 |
CN110830242A (zh) * | 2019-10-16 | 2020-02-21 | 聚好看科技股份有限公司 | 一种密钥生成、管理方法和服务器 |
GB2602208B (en) * | 2019-11-08 | 2022-12-14 | Arqit Ltd | Quantum-safe networking |
CN110932870B (zh) * | 2019-12-12 | 2023-03-31 | 南京如般量子科技有限公司 | 一种量子通信服务站密钥协商***和方法 |
US11429519B2 (en) | 2019-12-23 | 2022-08-30 | Alibaba Group Holding Limited | System and method for facilitating reduction of latency and mitigation of write amplification in a multi-tenancy storage drive |
CN111815816B (zh) * | 2020-06-22 | 2022-07-05 | 合肥智辉空间科技有限责任公司 | 一种电子锁安全***及其密钥分发方法 |
US11233636B1 (en) * | 2020-07-24 | 2022-01-25 | Salesforce.Com, Inc. | Authentication using key agreement |
CN111708721B (zh) * | 2020-08-24 | 2020-12-01 | 东华理工大学 | 一种基于电子信息的分布式数据保密处理***及装置 |
CN114362928B (zh) * | 2021-03-23 | 2023-11-24 | 长春大学 | 一种用于多节点间加密的量子密钥分发与重构方法 |
US11695552B2 (en) | 2021-03-25 | 2023-07-04 | International Business Machines Corporation | Quantum key distribution in a multi-cloud environment |
KR102345419B1 (ko) * | 2021-07-27 | 2021-12-30 | 대아티아이 (주) | 양자암호통신기술을 적용한 철도관제 내부 통신 시스템 및 그 운영 방법 |
CN113347009B (zh) * | 2021-08-05 | 2022-01-07 | 成都飞机工业(集团)有限责任公司 | 基于椭圆曲线密码体制的无证书门限签密方法 |
KR102499530B1 (ko) * | 2021-08-20 | 2023-02-14 | 국민대학교산학협력단 | 양자보안 통신장치 통합형 원방감시 제어 시스템 및 방법 |
KR102341801B1 (ko) * | 2021-08-20 | 2021-12-21 | 국민대학교산학협력단 | 양자보안 통신장치 통합형 영상 감시 시스템 및 방법 |
KR102356152B1 (ko) * | 2021-08-20 | 2022-02-08 | 국민대학교산학협력단 | 양자보안 통신장치 통합형 지능형 교통신호 제어 시스템 및 방법 |
US11895234B2 (en) | 2021-09-30 | 2024-02-06 | Juniper Networks, Inc. | Delayed quantum key-distribution |
CN114244513B (zh) * | 2021-12-31 | 2024-02-09 | 日晷科技(上海)有限公司 | 密钥协商方法、设备及存储介质 |
CN114095183B (zh) * | 2022-01-23 | 2022-05-03 | 杭州字节信息技术有限公司 | 一种客户端双重认证方法、终端设备及存储介质 |
CN114531238B (zh) * | 2022-04-24 | 2022-07-19 | ***量子科技有限公司 | 基于量子密钥分发的密钥安全充注方法及*** |
CN115499125B (zh) * | 2022-11-18 | 2023-03-24 | 北京安盟信息技术股份有限公司 | 云环境下多租户密钥安全分发的方法、***、介质及设备 |
CN116996237B (zh) * | 2023-09-29 | 2023-12-08 | 山东高速建设管理集团有限公司 | 一种基于量子门限签名的分布式管理方法及*** |
CN117119449B (zh) * | 2023-10-20 | 2024-01-19 | 长江量子(武汉)科技有限公司 | 车云安全通信方法及*** |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101599826A (zh) * | 2009-07-10 | 2009-12-09 | 陕西理工学院 | 可扩展多用户量子密钥分配网络***及其密钥分配方法 |
CN201430596Y (zh) * | 2009-07-10 | 2010-03-24 | 陕西理工学院 | 可扩展多用户量子密钥分配网络*** |
CN103338448A (zh) * | 2013-06-07 | 2013-10-02 | 国家电网公司 | 一种基于量子密钥分发的无线局域网安全通信方法 |
CN104219042A (zh) * | 2014-07-24 | 2014-12-17 | 安徽问天量子科技股份有限公司 | 量子密钥分发中心控制装置及方法 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7246240B2 (en) | 2001-04-26 | 2007-07-17 | Massachusetts Institute Of Technology | Quantum digital signatures |
US20030112970A1 (en) * | 2001-08-26 | 2003-06-19 | Arindam Mitra | How to generate unbreakable key through any communication channel |
JP3908106B2 (ja) * | 2002-06-27 | 2007-04-25 | 日本電信電話株式会社 | 量子情報分散生成方法、その装置 |
JP2005117511A (ja) | 2003-10-10 | 2005-04-28 | Nec Corp | 量子暗号通信システム及びそれに用いる量子暗号鍵配布方法 |
US7181011B2 (en) * | 2004-05-24 | 2007-02-20 | Magiq Technologies, Inc. | Key bank systems and methods for QKD |
GB0512229D0 (en) | 2005-06-16 | 2005-07-27 | Hewlett Packard Development Co | Quantum key distribution apparatus & method |
JP2007060161A (ja) * | 2005-08-23 | 2007-03-08 | Ntt Docomo Inc | 暗号システム、端末装置及び暗号化方法 |
US7889868B2 (en) | 2005-09-30 | 2011-02-15 | Verizon Business Global Llc | Quantum key distribution system |
US8082443B2 (en) | 2006-01-09 | 2011-12-20 | Bbnt Solutions Llc. | Pedigrees for quantum cryptography |
JP2009534923A (ja) | 2006-04-18 | 2009-09-24 | マジック テクノロジーズ,インコーポレーテッド | 量子暗号ネットワークに対するユーザ認証と鍵管理 |
CA2648780C (en) | 2006-04-25 | 2013-07-16 | Stephen Laurence Boren | Dynamic distributed key system and method for identity management, authentication servers, data security and preventing man-in-the-middle attacks |
EP2051411B1 (en) | 2006-08-04 | 2012-03-07 | Mitsubishi Electric Corporation | Quantum communication apparatus, quantum communication system and quantum communication method |
US20080144836A1 (en) * | 2006-12-13 | 2008-06-19 | Barry Sanders | Distributed encryption authentication methods and systems |
JP2008250931A (ja) * | 2007-03-30 | 2008-10-16 | Toshiba Corp | 分散情報復元システム、情報利用装置、および、検証装置 |
JP4316636B2 (ja) * | 2007-06-06 | 2009-08-19 | 株式会社東芝 | コンテンツ配信・閲覧システム、コンテンツ配信装置、コンテンツ閲覧装置及びプログラム |
GB0801408D0 (en) * | 2008-01-25 | 2008-03-05 | Qinetiq Ltd | Multi-community network with quantum key distribution |
GB0801395D0 (en) | 2008-01-25 | 2008-03-05 | Qinetiq Ltd | Network having quantum key distribution |
GB0809038D0 (en) * | 2008-05-19 | 2008-06-25 | Qinetiq Ltd | Quantum key device |
US20100001029A1 (en) * | 2008-07-02 | 2010-01-07 | Tai Paul K | Wheel-less cargo carrier with extendable beams |
GB0819665D0 (en) | 2008-10-27 | 2008-12-03 | Qinetiq Ltd | Quantum key dsitribution |
GB0917060D0 (en) * | 2009-09-29 | 2009-11-11 | Qinetiq Ltd | Methods and apparatus for use in quantum key distribution |
US20140098955A1 (en) * | 2009-12-15 | 2014-04-10 | Los Alamos National Security, Llc | Quantum enabled security for optical communications |
TW201201556A (en) | 2010-06-29 | 2012-01-01 | Chunghwa Telecom Co Ltd | Construction structure of quantum encryption service network |
EP2518932A3 (en) | 2010-10-05 | 2015-11-18 | Brandenburgische Technische Universität Cottbus-Senftenberg | A method of password-based authentication and session key agreement for secure data transmission, a method for securely transmitting data, and an electronic data transmission system |
GB201020424D0 (en) * | 2010-12-02 | 2011-01-19 | Qinetiq Ltd | Quantum key distribution |
US9231943B2 (en) * | 2011-02-16 | 2016-01-05 | Novell, Inc. | Client-based authentication |
ES2509816T3 (es) * | 2011-08-05 | 2014-10-20 | Selex Es S.P.A. | Sistema para la distribución de claves criptográficas |
US9509506B2 (en) * | 2011-09-30 | 2016-11-29 | Los Alamos National Security, Llc | Quantum key management |
JP2014022920A (ja) * | 2012-07-18 | 2014-02-03 | Nec Corp | 電子署名システム、電子署名方法および電子署名プログラム |
JP2014068313A (ja) * | 2012-09-27 | 2014-04-17 | Toshiba Corp | 通信方法、アプリケーション装置、プログラム及び通信システム |
US9197422B2 (en) | 2013-01-24 | 2015-11-24 | Raytheon Company | System and method for differential encryption |
US10268834B2 (en) * | 2014-06-26 | 2019-04-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Privacy-preserving querying mechanism on privately encrypted data on semi-trusted cloud |
CN105991285B (zh) * | 2015-02-16 | 2019-06-11 | 阿里巴巴集团控股有限公司 | 用于量子密钥分发过程的身份认证方法、装置及*** |
CN107086908B (zh) * | 2016-02-15 | 2021-07-06 | 阿里巴巴集团控股有限公司 | 一种量子密钥分发方法及装置 |
-
2015
- 2015-01-22 CN CN201510033128.2A patent/CN105871538B/zh active Active
- 2015-08-26 TW TW104127900A patent/TW201628369A/zh unknown
-
2016
- 2016-01-12 WO PCT/US2016/012988 patent/WO2016118359A1/en active Application Filing
- 2016-01-12 US US14/993,643 patent/US10305873B2/en active Active
- 2016-01-12 EP EP16740513.3A patent/EP3248310B1/en active Active
- 2016-01-12 JP JP2017538359A patent/JP6680791B2/ja active Active
- 2016-01-12 KR KR1020177023424A patent/KR20170107047A/ko not_active Application Discontinuation
-
2019
- 2019-05-21 US US16/418,191 patent/US10757083B2/en active Active
-
2020
- 2020-03-19 JP JP2020048755A patent/JP6968223B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101599826A (zh) * | 2009-07-10 | 2009-12-09 | 陕西理工学院 | 可扩展多用户量子密钥分配网络***及其密钥分配方法 |
CN201430596Y (zh) * | 2009-07-10 | 2010-03-24 | 陕西理工学院 | 可扩展多用户量子密钥分配网络*** |
CN103338448A (zh) * | 2013-06-07 | 2013-10-02 | 国家电网公司 | 一种基于量子密钥分发的无线局域网安全通信方法 |
CN104219042A (zh) * | 2014-07-24 | 2014-12-17 | 安徽问天量子科技股份有限公司 | 量子密钥分发中心控制装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2020127206A (ja) | 2020-08-20 |
US20190281034A1 (en) | 2019-09-12 |
JP2018503318A (ja) | 2018-02-01 |
EP3248310B1 (en) | 2022-07-20 |
EP3248310A4 (en) | 2018-06-20 |
JP6680791B2 (ja) | 2020-04-15 |
US20160226846A1 (en) | 2016-08-04 |
KR20170107047A (ko) | 2017-09-22 |
JP6968223B2 (ja) | 2021-11-17 |
US10305873B2 (en) | 2019-05-28 |
WO2016118359A1 (en) | 2016-07-28 |
EP3248310A1 (en) | 2017-11-29 |
TW201628369A (zh) | 2016-08-01 |
US10757083B2 (en) | 2020-08-25 |
CN105871538A (zh) | 2016-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105871538B (zh) | 量子密钥分发***、量子密钥分发方法及装置 | |
CN106161402B (zh) | 基于云环境的加密机密钥注入***、方法及装置 | |
US11139951B2 (en) | Blockchain system and data processing method for blockchain system | |
CN109495274B (zh) | 一种去中心化智能锁电子钥匙分发方法及*** | |
US20210089676A1 (en) | Methods and systems for secure data exchange | |
CN107959566A (zh) | 量子数据密钥协商***及量子数据密钥协商方法 | |
CN101981890B (zh) | 安全工作组管理和通信的***和方法 | |
US10805076B2 (en) | Information processing apparatus, server apparatus, and computer program product | |
US20140208117A1 (en) | Server apparatus and program | |
TW201701226A (zh) | 電子處方操作方法、裝置及系統 | |
CN109194523A (zh) | 隐私保护的多方诊断模型融合方法及***、云端服务器 | |
Ying et al. | Adaptively secure ciphertext-policy attribute-based encryption with dynamic policy updating | |
TWI704793B (zh) | 物件共享系統及方法 | |
CN104756458A (zh) | 用于保护通信网络中的连接的方法和设备 | |
CN112532580B (zh) | 一种基于区块链及代理重加密的数据传输方法及*** | |
US20210105136A1 (en) | Method for securing a data exchange in a distributed infrastructure | |
CN113645195B (zh) | 基于cp-abe和sm4的云病历密文访问控制***及方法 | |
CN111756530B (zh) | 量子服务移动引擎***、网络架构及相关设备 | |
CN111865609A (zh) | 一种基于国密算法的私有云平台数据加解密*** | |
CN106685919A (zh) | 一种具有被动式动态密钥分发机制的安全云存储方法 | |
US11818268B2 (en) | Hub-based token generation and endpoint selection for secure channel establishment | |
CN117648706B (zh) | 基于区块链和属性加密的访问控制方法 | |
Kikuchi et al. | Practical password-based authentication protocol for secret sharing based multiparty computation | |
CN105471868A (zh) | 社交网络环境下物联网的跨域细粒度控制*** | |
KUMAR et al. | Efficient data access control for multi-authority cloud storage using CP-ABE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1228128 Country of ref document: HK |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Fu Yingfang Inventor after: Liu Shuanlin Inventor after: Gao Yabin Inventor after: Chen Xiuzhong Inventor before: Fu Yingfang Inventor before: Liu Shuanlin Inventor before: Gao Yabin Inventor before: Chen Xiuzhong |
|
CB03 | Change of inventor or designer information |