for Obtaining Digital Signatures and Public-Key Cryptosystems. Communications of the ACM. 21 (2): 120–126 [3]ElGamal T. (1985) A Public Key Cryptosystem and a Signature Scheme Based on Discrete Logarithms. Advances in Cryptology. CRYPTO 1984. Lecture Notes in Computer Science, vol 196. Sprin...
Reports on RSA Data Security Incorporated's fight with the United States government over patent rights. Government's digital signature algorithm patent; Comments from Michael Rubin, deputy chief counsel for the National Institute of Standards and Technology; Negotiations; United States Postal Service's ...
[2]Rivest R., Shamir A., Adleman L. (1978) A Method for Obtaining Digital Signatures and Public-Key Cryptosystems. Communications of the ACM. 21 (2): 120–126 [3]ElGamal T. (1985) A Public Key Cryptosystem and a Signature Scheme Based on Discrete Logarithms. Advances in Cryptology. CRY...
其中有一些算法可以提高测试速度,比如启发性测试和费马素性测试,后者通常用来在RSA秘钥生成中快速筛选数据。 在“A Method for Obtaining Digital Signatures and Public-Key Cryptosystems”中提出,出于安全性考量,p和q应该随机选取,而且应该有相似的量级,但是在长度上又有若干位的不同,才能更难被计算机分解。这其实是...
private static SecurityException invalidDigest(String signatureFile, String name, String jarName) { throw new SecurityException(signatureFile + " has invalid digest for " + name + " in " + jarName); } 1. 2. 3. 4. 5. 到这里我们就分析了,Android中是如何验证MANIFEST.MF文件中的内容的,我们这...
alsignature.Onthisbasis,thepapergivestheimplementationstrategyofRSAAlgorithmandthusguaranteesthesecurityandthenon — repudiationofelectronicmedicalrecord. Keywords:RSA,ElectronicMedicalRecord,DigitalSignatures,Algorithm 数字医疗作为电子商务的延伸,相对纸质病历有很多优点,但其安全性缺乏保证,为有效地防止对电子 ...
ただし、RSA を介してアプレットに署名することは、アプレット開発の初心者の大半にとって引き続き難しい作業であり、この Java Plug-in 機能を十分に利用する上での障害となっています。このドキュメントでは、RSA 証明書を使用してアプレットに署名を行う手順を、順を追って説明します。ア...
Abstract: The efficiency of digital signature algorithm based on RSA depends on the modular exponentiation of large integer. We improved the binary Montgomery algorithm and use it in the modular exponentiation of large integer. On the foundation of fast speed,the improved way can also save operation...
2018年发布的 TLS v1.3(TLS:Transport Layer Security,传输安全层协议,TLS v1.3 对应 RFC 8446)中,其支持的数字签名算法有:RSASSA-PKCS1-v1_5、RSASSA-PSS、ECDSA(Elliptic Curve Digital Signature Algorithm,椭圆曲线签名算法)、EdDSA(Edwards-Curve Digital Signature Algorithm,爱德华曲线签名算法)。
2018年发布的 TLS v1.3(TLS:Transport Layer Security,传输安全层协议,TLS v1.3 对应 RFC 8446)中,其支持的数字签名算法有:RSASSA-PKCS1-v1_5、RSASSA-PSS、ECDSA(Elliptic Curve Digital Signature Algorithm,椭圆曲线签名算法)、EdDSA(Edwards-Curve Digital Signature Algorithm,爱德华曲线签名算法)。