CN112422271B - 一种基于混沌序列与国密算法的电力数据加密方法与装置 - Google Patents
一种基于混沌序列与国密算法的电力数据加密方法与装置 Download PDFInfo
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- CN112422271B CN112422271B CN202110084319.7A CN202110084319A CN112422271B CN 112422271 B CN112422271 B CN 112422271B CN 202110084319 A CN202110084319 A CN 202110084319A CN 112422271 B CN112422271 B CN 112422271B
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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
- H04L9/001—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using chaotic signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/001—Modulated-carrier systems using chaotic signals
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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
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
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CN113163232B (zh) * | 2021-04-21 | 2022-08-05 | 杭州叙简科技股份有限公司 | 一种基于混沌的多用户的视频文件加密系统及方法 |
CN115996070B (zh) * | 2023-03-22 | 2023-06-09 | 北京航空航天大学 | 用于扩频抗干扰通信系统的传输容量提升方法 |
CN116094690B (zh) * | 2023-04-07 | 2023-06-06 | 中铁工程设计咨询集团有限公司 | 几何图形数字资产加密方法、装置、设备及可读存储介质 |
CN116865944B (zh) * | 2023-09-04 | 2023-11-21 | 山东科技大学 | 一种基于国密算法与dna编码技术的多波段加密方法 |
CN117997512B (zh) * | 2024-04-03 | 2024-05-28 | 傲拓科技股份有限公司 | 基于Cubic混沌映射的可编程控制器隐蔽通信方法 |
Citations (7)
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CN108416223A (zh) * | 2018-02-11 | 2018-08-17 | 长沙理工大学 | 一种基于混沌理论的信息标签加密方法及其系统 |
CN109034223A (zh) * | 2018-07-16 | 2018-12-18 | 湖南城市学院 | 一种混沌时间序列预测方法及系统 |
CN109510700A (zh) * | 2018-12-20 | 2019-03-22 | 滨州学院 | 一种基于混沌加密的数据传输系统 |
US10361802B1 (en) * | 1999-02-01 | 2019-07-23 | Blanding Hovenweep, Llc | Adaptive pattern recognition based control system and method |
CN110113506A (zh) * | 2019-04-30 | 2019-08-09 | 广东海洋大学 | 基于压缩感知与信息隐藏的图像加密方法 |
CN110278068A (zh) * | 2019-07-02 | 2019-09-24 | 中山大学 | 基于混沌序列的LoRa通信加密系统及其实现方法 |
CN111461953A (zh) * | 2020-03-30 | 2020-07-28 | 三维通信股份有限公司 | 图像加密方法、图像解密方法和图像传输系统 |
Family Cites Families (1)
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JP2003023421A (ja) * | 2001-07-09 | 2003-01-24 | C4 Technology Inc | 暗号方法、そのプログラム、そのプログラムを記録した記録媒体および暗号装置並びに復号方法および復号装置 |
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Patent Citations (7)
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US10361802B1 (en) * | 1999-02-01 | 2019-07-23 | Blanding Hovenweep, Llc | Adaptive pattern recognition based control system and method |
CN108416223A (zh) * | 2018-02-11 | 2018-08-17 | 长沙理工大学 | 一种基于混沌理论的信息标签加密方法及其系统 |
CN109034223A (zh) * | 2018-07-16 | 2018-12-18 | 湖南城市学院 | 一种混沌时间序列预测方法及系统 |
CN109510700A (zh) * | 2018-12-20 | 2019-03-22 | 滨州学院 | 一种基于混沌加密的数据传输系统 |
CN110113506A (zh) * | 2019-04-30 | 2019-08-09 | 广东海洋大学 | 基于压缩感知与信息隐藏的图像加密方法 |
CN110278068A (zh) * | 2019-07-02 | 2019-09-24 | 中山大学 | 基于混沌序列的LoRa通信加密系统及其实现方法 |
CN111461953A (zh) * | 2020-03-30 | 2020-07-28 | 三维通信股份有限公司 | 图像加密方法、图像解密方法和图像传输系统 |
Non-Patent Citations (2)
Title |
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《A Novel Image Encryption Algorithm Based on Discrete Wavelet Transform Using Two dimensional Logistic Map》;Ramtin Mojtahedi Saffari etal;《Iranian Conference on Electrical Engineering (ICEE)》;20161231;全文 * |
《基于小波域Logistic混沌调制的数字语音保密通信系统》;王虹 等;《武汉理工大学学报(交通科学与工程版)》;20040229;全文 * |
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