CN114640443B - 一种在线工程报价安全交互方法和*** - Google Patents
一种在线工程报价安全交互方法和*** Download PDFInfo
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- CN114640443B CN114640443B CN202210266708.6A CN202210266708A CN114640443B CN 114640443 B CN114640443 B CN 114640443B CN 202210266708 A CN202210266708 A CN 202210266708A CN 114640443 B CN114640443 B CN 114640443B
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000003993 interaction Effects 0.000 title claims abstract description 17
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- 238000004590 computer program Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 3
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- 230000002452 interceptive effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000004422 calculation algorithm Methods 0.000 description 17
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0283—Price estimation or determination
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- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- 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
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
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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
- H04L9/08—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
- H04L2463/062—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying encryption of the keys
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
- H04L2463/102—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measure for e-commerce
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- General Business, Economics & Management (AREA)
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Abstract
Description
Claims (8)
Priority Applications (1)
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CN202210266708.6A CN114640443B (zh) | 2022-03-17 | 2022-03-17 | 一种在线工程报价安全交互方法和*** |
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CN202210266708.6A CN114640443B (zh) | 2022-03-17 | 2022-03-17 | 一种在线工程报价安全交互方法和*** |
Publications (2)
Publication Number | Publication Date |
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CN114640443A CN114640443A (zh) | 2022-06-17 |
CN114640443B true CN114640443B (zh) | 2023-05-09 |
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CN202210266708.6A Active CN114640443B (zh) | 2022-03-17 | 2022-03-17 | 一种在线工程报价安全交互方法和*** |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117278986B (zh) * | 2023-11-23 | 2024-03-15 | 浙江小遛信息科技有限公司 | 共享出行的数据处理方法和数据处理设备 |
Citations (8)
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CN103312501A (zh) * | 2012-01-26 | 2013-09-18 | 英飞凌科技股份有限公司 | 用于生成消息验证码的装置和方法 |
US9407437B1 (en) * | 2014-03-25 | 2016-08-02 | Amazon Technologies, Inc. | Secure initialization vector generation |
CN108683688A (zh) * | 2018-07-20 | 2018-10-19 | 中国建设银行股份有限公司浙江省分行 | 一种基于数字信封技术实现信息传输安全的方法 |
CN109120573A (zh) * | 2017-06-22 | 2019-01-01 | 武汉大学 | 传输密钥生成方法、终端及服务器 |
CN109933995A (zh) * | 2019-01-31 | 2019-06-25 | 广州中国科学院软件应用技术研究所 | 一种基于云服务及区块链的用户敏感数据保护及*** |
CN111082935A (zh) * | 2019-12-31 | 2020-04-28 | 江苏芯盛智能科技有限公司 | 一种媒体密钥生成方法、装置及基于媒体密钥的终端 |
CN111726224A (zh) * | 2020-05-13 | 2020-09-29 | 北京信息科技大学 | 一种基于量子保密通信的数据完整性快速认证方法、***、终端及存储介质 |
CN112544052A (zh) * | 2020-07-30 | 2021-03-23 | 华为技术有限公司 | 密钥协商方法及装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101984574B (zh) * | 2010-11-29 | 2012-09-05 | 北京卓微天成科技咨询有限公司 | 一种数据加解密方法及装置 |
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2022
- 2022-03-17 CN CN202210266708.6A patent/CN114640443B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103312501A (zh) * | 2012-01-26 | 2013-09-18 | 英飞凌科技股份有限公司 | 用于生成消息验证码的装置和方法 |
US9407437B1 (en) * | 2014-03-25 | 2016-08-02 | Amazon Technologies, Inc. | Secure initialization vector generation |
CN109120573A (zh) * | 2017-06-22 | 2019-01-01 | 武汉大学 | 传输密钥生成方法、终端及服务器 |
CN108683688A (zh) * | 2018-07-20 | 2018-10-19 | 中国建设银行股份有限公司浙江省分行 | 一种基于数字信封技术实现信息传输安全的方法 |
CN109933995A (zh) * | 2019-01-31 | 2019-06-25 | 广州中国科学院软件应用技术研究所 | 一种基于云服务及区块链的用户敏感数据保护及*** |
CN111082935A (zh) * | 2019-12-31 | 2020-04-28 | 江苏芯盛智能科技有限公司 | 一种媒体密钥生成方法、装置及基于媒体密钥的终端 |
CN111726224A (zh) * | 2020-05-13 | 2020-09-29 | 北京信息科技大学 | 一种基于量子保密通信的数据完整性快速认证方法、***、终端及存储介质 |
CN112544052A (zh) * | 2020-07-30 | 2021-03-23 | 华为技术有限公司 | 密钥协商方法及装置 |
Non-Patent Citations (4)
Title |
---|
Generation of Symmetric Key Using Randomness of Hash Function;Kamana Sai Charan等;2020 11th International Conference on Computing, Communication and Networking Technologies (ICCCNT);全文 * |
哈希加密方案;黄智颖,冯新喜,张焕国;通信技术(第07期);全文 * |
基于超混沌和一次性密钥的通用分组加密算法;阿布都热合曼・卡的尔;米热古丽・艾力;木塔力甫・沙塔尔;;计算机工程与设计(第09期);全文 * |
面向数据去重的基于二次哈希的收敛加密策略;周玉坤;冯丹;夏文;付忞;计算机工程与科学(第09期);全文 * |
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Application publication date: 20220617 Assignee: Decoration Branch of Zhejiang Dongyang No.3 Construction Engineering Co.,Ltd. Assignor: Zhejiang Guangxia Construction Vocational and Technical University Contract record no.: X2024980006902 Denomination of invention: A secure interaction method and system for online engineering quotation Granted publication date: 20230509 License type: Common License Record date: 20240611 |
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Application publication date: 20220617 Assignee: Zhejiang Construction Technology Co.,Ltd. Assignor: Zhejiang Guangxia Construction Vocational and Technical University Contract record no.: X2024980009379 Denomination of invention: A secure interactive method and system for online engineering quotation Granted publication date: 20230509 License type: Common License Record date: 20240710 Application publication date: 20220617 Assignee: Zhejiang Dongyang Chongxue Technology Development Co.,Ltd. Assignor: Zhejiang Guangxia Construction Vocational and Technical University Contract record no.: X2024980009378 Denomination of invention: A secure interactive method and system for online engineering quotation Granted publication date: 20230509 License type: Common License Record date: 20240710 Application publication date: 20220617 Assignee: Jinhua Chongxue Engineering Consulting Co.,Ltd. Assignor: Zhejiang Guangxia Construction Vocational and Technical University Contract record no.: X2024980009373 Denomination of invention: A secure interactive method and system for online engineering quotation Granted publication date: 20230509 License type: Common License Record date: 20240710 Application publication date: 20220617 Assignee: Dongyang Miaoyou Technology Co.,Ltd. Assignor: Zhejiang Guangxia Construction Vocational and Technical University Contract record no.: X2024980009370 Denomination of invention: A secure interactive method and system for online engineering quotation Granted publication date: 20230509 License type: Common License Record date: 20240710 Application publication date: 20220617 Assignee: Dongyang Meixing Technology Training Co.,Ltd. Assignor: Zhejiang Guangxia Construction Vocational and Technical University Contract record no.: X2024980009369 Denomination of invention: A secure interactive method and system for online engineering quotation Granted publication date: 20230509 License type: Common License Record date: 20240710 |