CN109462477B - 基于物联网嵌入式设备的白盒加密方法 - Google Patents
基于物联网嵌入式设备的白盒加密方法 Download PDFInfo
- Publication number
- CN109462477B CN109462477B CN201811628469.4A CN201811628469A CN109462477B CN 109462477 B CN109462477 B CN 109462477B CN 201811628469 A CN201811628469 A CN 201811628469A CN 109462477 B CN109462477 B CN 109462477B
- Authority
- CN
- China
- Prior art keywords
- key
- encryption
- ciphertext
- firmware
- uid
- 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
Images
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
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
-
- 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
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/16—Obfuscation or hiding, e.g. involving white box
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Storage Device Security (AREA)
- Stored Programmes (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811628469.4A CN109462477B (zh) | 2018-12-28 | 2018-12-28 | 基于物联网嵌入式设备的白盒加密方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811628469.4A CN109462477B (zh) | 2018-12-28 | 2018-12-28 | 基于物联网嵌入式设备的白盒加密方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109462477A CN109462477A (zh) | 2019-03-12 |
CN109462477B true CN109462477B (zh) | 2021-05-25 |
Family
ID=65615508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811628469.4A Active CN109462477B (zh) | 2018-12-28 | 2018-12-28 | 基于物联网嵌入式设备的白盒加密方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109462477B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110224493B (zh) * | 2019-07-08 | 2020-09-15 | 佳源科技有限公司 | 一种基于物联网的新型配电自动化终端 |
CN110233795A (zh) * | 2019-07-09 | 2019-09-13 | 佳源科技有限公司 | 一种加密的边缘物联网关 |
CN110474767A (zh) * | 2019-08-21 | 2019-11-19 | 杭州涂鸦信息技术有限公司 | 一种离线状态下的芯片密钥烧录方法及*** |
CN111596929B (zh) * | 2020-04-21 | 2023-12-01 | 创芯工坊科技(深圳)有限公司 | 烧录方法、装置、***、设备及介质 |
CN114679287B (zh) * | 2020-12-24 | 2023-05-09 | 美的集团股份有限公司 | 数据处理方法、***、电子设备及存储介质 |
CN112887263A (zh) * | 2020-12-29 | 2021-06-01 | 美的集团股份有限公司 | 设备内数据传输方法、实现设备内数据传输的方法及装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101950344A (zh) * | 2010-09-21 | 2011-01-19 | 广东欧珀移动通信有限公司 | 一种嵌入式软件程序加解密方法 |
CN103366103A (zh) * | 2013-06-13 | 2013-10-23 | 广东岭南通股份有限公司 | 读卡器的应用程序加密保护方法 |
US8817984B2 (en) * | 2011-02-03 | 2014-08-26 | mSignia, Inc. | Cryptographic security functions based on anticipated changes in dynamic minutiae |
CN104268447A (zh) * | 2014-09-25 | 2015-01-07 | 深圳市亚特尔科技有限公司 | 一种嵌入式软件的加密方法 |
CN106503494A (zh) * | 2016-11-05 | 2017-03-15 | 福建省北峰电讯科技有限公司 | 一种带有片上闪存微控制器的固件保护单元及保护方法 |
CN107147666A (zh) * | 2017-06-07 | 2017-09-08 | 江苏海平面数据科技有限公司 | 在物联网终端和云数据平台之间数据加解密的方法 |
CN107395341A (zh) * | 2017-06-23 | 2017-11-24 | 陈景辉 | 一种物联网安全认证芯片及基于该芯片的访问控制方法 |
CN108352984A (zh) * | 2015-11-05 | 2018-07-31 | 三菱电机株式会社 | 安全装置和安全方法 |
-
2018
- 2018-12-28 CN CN201811628469.4A patent/CN109462477B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101950344A (zh) * | 2010-09-21 | 2011-01-19 | 广东欧珀移动通信有限公司 | 一种嵌入式软件程序加解密方法 |
US8817984B2 (en) * | 2011-02-03 | 2014-08-26 | mSignia, Inc. | Cryptographic security functions based on anticipated changes in dynamic minutiae |
CN103366103A (zh) * | 2013-06-13 | 2013-10-23 | 广东岭南通股份有限公司 | 读卡器的应用程序加密保护方法 |
CN104268447A (zh) * | 2014-09-25 | 2015-01-07 | 深圳市亚特尔科技有限公司 | 一种嵌入式软件的加密方法 |
CN108352984A (zh) * | 2015-11-05 | 2018-07-31 | 三菱电机株式会社 | 安全装置和安全方法 |
CN106503494A (zh) * | 2016-11-05 | 2017-03-15 | 福建省北峰电讯科技有限公司 | 一种带有片上闪存微控制器的固件保护单元及保护方法 |
CN107147666A (zh) * | 2017-06-07 | 2017-09-08 | 江苏海平面数据科技有限公司 | 在物联网终端和云数据平台之间数据加解密的方法 |
CN107395341A (zh) * | 2017-06-23 | 2017-11-24 | 陈景辉 | 一种物联网安全认证芯片及基于该芯片的访问控制方法 |
Non-Patent Citations (1)
Title |
---|
"基于白盒加密算法的软件防篡改技术研究";卢致旭;《中国优秀硕士学位论文全文数据库信息科技辑》;20120715;全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN109462477A (zh) | 2019-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109462477B (zh) | 基于物联网嵌入式设备的白盒加密方法 | |
Bos et al. | Differential computation analysis: Hiding your white-box designs is not enough | |
CN110008745B (zh) | 一种加密方法、计算机设备和计算机存储介质 | |
CN105450620B (zh) | 一种信息处理方法及装置 | |
CN102138300B (zh) | 消息认证码预计算在安全存储器中的应用 | |
CN106506159A (zh) | 用于密钥安全的加密方法和设备 | |
CN106228076B (zh) | 一种基于sgx的图片验证码保护方法及*** | |
CN101908113B (zh) | 一种认证方法及认证*** | |
CN108718233B (zh) | 一种加密方法、计算机设备及存储介质 | |
CN102904712A (zh) | 信息加密方法 | |
CN111262910A (zh) | 一种无线设备固件保护方法及*** | |
CN109190401A (zh) | 一种Qemu虚拟可信根的数据存储方法、装置及相关组件 | |
EP3477889A1 (en) | Using white-box in a leakage-resilient primitive | |
CN108494546A (zh) | 一种白盒加密方法、装置及存储介质 | |
CN103971034A (zh) | 一种保护Java软件的方法及装置 | |
CN103903043A (zh) | 一种智能卡三位一体抗侧信道攻击防护方法和*** | |
CN108898008A (zh) | 应用程序的运行方法和装置 | |
CN108416224B (zh) | 一种数据加解密方法及装置 | |
US8774400B2 (en) | Method for protecting data against differntial fault analysis involved in rivest, shamir, and adleman cryptography using the chinese remainder theorem | |
Gu et al. | White-box cryptography: practical protection on hostile hosts | |
CN113722741A (zh) | 数据加密方法及装置、数据解密方法及装置 | |
CN113378195A (zh) | 一种进行加密通信的方法、设备、介质及程序产品 | |
CN101369891A (zh) | 一种动态密码认证方法及双矩阵动态密码卡 | |
Guo et al. | Event-oriented dynamic security service for demand response in smart grid employing mobile networks | |
Zaidan et al. | Securing cover-file without limitation of hidden data size using computation between cryptography and steganography |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: White box encryption method based on embedded devices of Internet of things Effective date of registration: 20220526 Granted publication date: 20210525 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: CHIPSEA TECHNOLOGIES (SHENZHEN) Corp. Registration number: Y2022440020076 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230630 Granted publication date: 20210525 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: CHIPSEA TECHNOLOGIES (SHENZHEN) Corp. Registration number: Y2022440020076 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |