digital cryptographic system 中文意思是什麼

digital cryptographic system 解釋
數字密碼系統
  • digital : adj. 1. 手指的；指狀的。2. 數字的，數據的。n. 1. （鋼琴等的）琴鍵。2. 手指。
  • cryptographic : 關于暗號的, 用密碼寫的
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. The paper discusses the development of web, browser / server mode conception and the content and mechanism of network security based on web, and also describes the basic conception and system of cipher theory, symmetric - based data encryption standard and advanced encryption standard and asymmetric - based rsa. it presents a detailed design of secrecy net of digital government, and advances a des - and - rsa - based security model of information exchange, which makes use of symmetric cryptographic algorithm to encrypt plaintext, and introduces public - key algorithm rsa to encrypt session key to compose digital envelope and to realize digital signature

    本文論述了web的發展及其browser / server模式概念，以及基於web的網路安全的內容與機制；闡述了密碼學的基本概念、分類，對稱密鑰密碼體制des與aes以及公開密鑰密碼體制rsa ；最後，利用一種基於des和rsa的信息交換安全模型，詳細地給出了一個數字政府的保密網系統設計方案。
  2. On the theoretical basis above, we achieve an secure electronic exchange system based ssl protocol, which use object - oriented programming design, cryptography technology and com technology. we put forward a new model - scm ( secure component model ) in our system design, which realizes a two levels authentication system by using user ' s password authentication and the public key cryptographic digital signature authentication together ; which realizes stronger and selectable encryption algorithms ; which realizes information integrity and non - repudiation. at the same time, we explore a new way which combine com and cryptography technology to implement secure electronic exchange

    依據上述理論基礎，採用面向對象的程序設計方法，在ssl協議的基礎上，探索了利用com組件技術實現一個安全電子交易的二次加解密組件系統。在對系統的設計中提出了安全組件模型（ scm ） ，該模型提供兩層認證機制和瀏覽器web服務器雙向身份鑒別。即第一通過用戶口令驗證；第二利用雙方的公鑰數字證書對握手連接信息進行數字簽名驗證。
  3. On the base of researching in several application security systems, this paper did much work on researching in symmetrical cryptographic system, public key cryptographic system, digital signature system and the digital certificate application technology in the contemporary cryptography, and issued a suitable security application framework taking account of the characteristics of the rfmdms, several key technologies in constructing were discussed also

    本文在對國內外各種安全應用系統調查研究的基礎上，圍繞現代密碼學中對稱式密碼系統、公開密鑰密碼系統、數字簽名系統、數字證書應用技術等進行了深入研究，並結合rfmdms體系結構方面的特點，提出了適合rfmdms的安全應用系統框架，而且對系統實現中的關鍵技術進行了研究。
  4. This system ' s architecture is based on the advanced pki techniques and encryptions techniques, configured with indispensable hardware for security technology to form a substantial application security platform. this integrated application security platform provides the muti - platform applications systematical uniform security services, mainly including user ' s identification, confidentiality and integrity for data transmission, access control, user ' s digital sign and verification, cryptographic key management etc, to fulfill the trans - computer - type and trans - operation system control & management system, which is independent of different business applications or business procedures

    本設計方案以信息系統安全理論與系統工程學原理為基礎，在網路環境下構建了應用安全平臺，實現了一個跨硬體機型與操作系統臺的、與具體應用部署方式無關的統一的安全策略配置，實現了包括身份認證、訪問控制、數據機密性和完整性控制、應用密鑰管理服務、抗抵賴、安全審計、數據安全等安全服務。
  5. Then, it introduce several cryptographic protocol based on elliptical curve, including diffie - hellman key switching, elgamal encryption and decryption, elgamal digital signature, ecdsa, etc. based on these, the author analyze kinds of security threat faced to 3g system and discuss the security rule and security objectives

    然後介紹了基於橢圓曲線的幾種密碼協議，包括diffie ? hellman密鑰交換， elgamal加解密， elgamal數字簽名， ecdsa等協議。在此基礎之上，分析了3g系統面臨的各種安全威脅並對系統的安全原則和安全目標進行了討論。
分享友人
分享到 Line

分享到臉書