標(biāo)題: Titlebook: Cryptography Made Simple; Nigel P. Smart Textbook 2016 Springer Nature Switzerland AG 2016 Block Ciphers.Digital Signatures.Discrete Logar [打印本頁] 作者: 無力向前 時間: 2025-3-21 16:29
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書目名稱Cryptography Made Simple網(wǎng)絡(luò)公開度學(xué)科排名
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書目名稱Cryptography Made Simple讀者反饋
書目名稱Cryptography Made Simple讀者反饋學(xué)科排名
作者: ticlopidine 時間: 2025-3-22 00:11 作者: Pageant 時間: 2025-3-22 02:59
Dingwei Liu,Zhenyu Li,Zhibin ZhangMuch of this book will be spent looking at the applications of modular arithmetic, since it is fundamental to modern cryptography and public key cryptosystems in particular. Hence, in this chapter we introduce the basic concepts and techniques we shall require.作者: anthropologist 時間: 2025-3-22 08:01 作者: Myosin 時間: 2025-3-22 11:50
Dingwei Liu,Zhenyu Li,Zhibin ZhangIn Chapter 2 we examined the hard problem of FACTOR. This gave us some (hopefully) one-way functions, namely the RSA function, the squaring function modulo a composite and the function which multiplies two large numbers together.作者: eucalyptus 時間: 2025-3-22 16:14
Lecture Notes in Computer ScienceIn this chapter we present the concept of a lattice. Traditionally in cryptography lattices have been used in cryptanalysis to break systems, and we shall see applications of this in Chapter 15. However, recently they have also been used to construct cryptographic systems with special properties, as we shall see in Chapter 17.作者: eucalyptus 時間: 2025-3-22 19:34
Web Information Systems and ApplicationsAn encryption algorithm, or cipher, is a means of transforming plaintext into ciphertext under the control of a secret key. This process is called encryption or encipherment.作者: 原始 時間: 2025-3-22 23:21
Linlin Ding,Yiming Han,Mo Li,Dong LiInformation theory is one of the foundations of computer science. In this chapter we will examine its relationship to cryptography. But we shall not assume any prior familiarity with information theory.作者: 賄賂 時間: 2025-3-23 03:44
Peng ZhaoWe can interpret a pseudo-random function as a stream cipher. Let {..}. be a PRF family with codomain C of bitstrings of length .. The PRF family immediately defines a stream cipher for messages of length . bits. We encrypt a message by setting作者: custody 時間: 2025-3-23 05:41 作者: 卷發(fā) 時間: 2025-3-23 13:03 作者: Infirm 時間: 2025-3-23 16:01 作者: 使殘廢 時間: 2025-3-23 21:59
Discrete LogarithmsIn Chapter 2 we examined the hard problem of FACTOR. This gave us some (hopefully) one-way functions, namely the RSA function, the squaring function modulo a composite and the function which multiplies two large numbers together.作者: Chronological 時間: 2025-3-23 22:30 作者: vitreous-humor 時間: 2025-3-24 06:21
Historical CiphersAn encryption algorithm, or cipher, is a means of transforming plaintext into ciphertext under the control of a secret key. This process is called encryption or encipherment.作者: 欲望 時間: 2025-3-24 10:09 作者: 安撫 時間: 2025-3-24 11:38 作者: 無價值 時間: 2025-3-24 14:59
Public Key Encryption and Signature AlgorithmsIn this section we present three basic passively secure encryption schemes, namely the Goldwasser–Micali encryption scheme, the ElGamal encryption scheme, and the Paillier encryption scheme.作者: molest 時間: 2025-3-24 22:50 作者: BRAND 時間: 2025-3-24 23:43
978-3-319-37309-6Springer Nature Switzerland AG 2016作者: aerobic 時間: 2025-3-25 04:40
Cryptography Made Simple978-3-319-21936-3Series ISSN 1619-7100 Series E-ISSN 2197-845X 作者: GNAW 時間: 2025-3-25 07:51
Dingwei Liu,Zhenyu Li,Zhibin Zhangproved efficiency and bandwidth. Since much of this book can be read with just the understanding that an elliptic curve provides another finite abelian group in which one can pose a discrete logarithm problem, you may decide to skip this chapter on an initial reading.作者: conflate 時間: 2025-3-25 15:29 作者: mastoid-bone 時間: 2025-3-25 19:19 作者: 勉強(qiáng) 時間: 2025-3-25 23:33
Siyu Sun,Tianyu Cai,Fanli Yan,Shenggen Ju totally on the secrecy of the secret key .. Although this well-established principle, called Kerckhoffs’ principle, has been known since the mid-1800s some companies still ignore it and choose to deploy secret proprietary encryption schemes which usually turn out to be insecure as soon as someone leaks the details of the algorithms.作者: 值得尊敬 時間: 2025-3-26 00:41
graphic mechanism to be secure. Whilst we may have a conceptual notion that encryption should be secure as long as the key is not revealed, it is not straightforward to define this precisely. We will also see that modern cryptography is about more than just encryption.作者: 積習(xí)已深 時間: 2025-3-26 05:39 作者: Ascendancy 時間: 2025-3-26 09:33 作者: 刪除 時間: 2025-3-26 13:33 作者: FLACK 時間: 2025-3-26 20:37 作者: 無節(jié)奏 時間: 2025-3-26 22:27
Siyu Sun,Tianyu Cai,Fanli Yan,Shenggen Juas an ideal solution. This idea had actually been used previously in a number of manual ciphers, but mechanization was able to make it far more efficient. The rotors could be implemented using wires and then encryption could be done mechanically using an electrical circuit.作者: Fresco 時間: 2025-3-27 02:28
Siyu Sun,Tianyu Cai,Fanli Yan,Shenggen Ju totally on the secrecy of the secret key .. Although this well-established principle, called Kerckhoffs’ principle, has been known since the mid-1800s some companies still ignore it and choose to deploy secret proprietary encryption schemes which usually turn out to be insecure as soon as someone l作者: Emmenagogue 時間: 2025-3-27 09:17
graphic mechanism to be secure. Whilst we may have a conceptual notion that encryption should be secure as long as the key is not revealed, it is not straightforward to define this precisely. We will also see that modern cryptography is about more than just encryption.作者: 朝圣者 時間: 2025-3-27 09:52
rtext. The block of plaintext and the block of ciphertext are assumed to be of the same size, e.g. a block of . bits. Every string of . bits in the domain should map to a string of . bits in the codomain, and every string of . bits in the codomain should result from the application of the function t作者: exclusice 時間: 2025-3-27 17:36 作者: GRAVE 時間: 2025-3-27 17:48
Peng Zhao on the difficulty of the RSA problem considered in Chapter 2, and hence it is based on the difficulty of finding the prime factors of large integers. However, we have seen that it may be possible to solve the RSA problem without factoring, hence the RSA algorithm is not based completely on the diff作者: 痛苦一生 時間: 2025-3-28 01:27
Nigel P. SmartAuthor is a leading researcher and practitioner in cryptography.Textbook emphasizes security definitions.Suitable for undergraduate courses in computer science, mathematics and engineering.Includes su作者: 惡意 時間: 2025-3-28 02:15 作者: ABOUT 時間: 2025-3-28 10:10
Elliptic Curvesproved efficiency and bandwidth. Since much of this book can be read with just the understanding that an elliptic curve provides another finite abelian group in which one can pose a discrete logarithm problem, you may decide to skip this chapter on an initial reading.作者: 先鋒派 時間: 2025-3-28 13:41
Implementation Issuesre the most complex to implement. For example, when we introduce RSA or DSA later we will have to perform a modular exponentiation with respect to a modulus of a thousand or more bits. This means we need to understand the implementation issues involved with both modular arithmetic and exponentiation algorithms.作者: FLOUR 時間: 2025-3-28 15:30 作者: 有角 時間: 2025-3-28 20:39
Historical Stream Ciphers totally on the secrecy of the secret key .. Although this well-established principle, called Kerckhoffs’ principle, has been known since the mid-1800s some companies still ignore it and choose to deploy secret proprietary encryption schemes which usually turn out to be insecure as soon as someone leaks the details of the algorithms.作者: 擔(dān)憂 時間: 2025-3-29 01:43 作者: 羞辱 時間: 2025-3-29 05:33 作者: neutralize 時間: 2025-3-29 10:52
The “Naive” RSA Algorithm on the difficulty of the RSA problem considered in Chapter 2, and hence it is based on the difficulty of finding the prime factors of large integers. However, we have seen that it may be possible to solve the RSA problem without factoring, hence the RSA algorithm is not based completely on the difficulty of factoring.作者: 急性 時間: 2025-3-29 13:47 作者: palliate 時間: 2025-3-29 16:02 作者: ambivalence 時間: 2025-3-29 22:46
The Enigma Machineas an ideal solution. This idea had actually been used previously in a number of manual ciphers, but mechanization was able to make it far more efficient. The rotors could be implemented using wires and then encryption could be done mechanically using an electrical circuit.作者: 積習(xí)難改 時間: 2025-3-30 02:32
Historical Stream Ciphers totally on the secrecy of the secret key .. Although this well-established principle, called Kerckhoffs’ principle, has been known since the mid-1800s some companies still ignore it and choose to deploy secret proprietary encryption schemes which usually turn out to be insecure as soon as someone l作者: MUTE 時間: 2025-3-30 07:50 作者: Maximizer 時間: 2025-3-30 09:19
Block Ciphers and Modes of Operationrtext. The block of plaintext and the block of ciphertext are assumed to be of the same size, e.g. a block of . bits. Every string of . bits in the domain should map to a string of . bits in the codomain, and every string of . bits in the codomain should result from the application of the function t作者: sclera 時間: 2025-3-30 16:04
Hash Functions, Message Authentication Codes and Key Derivation Functionsoutput is often called a digest, hashcode or hash value. Hash functions are used a lot in computer science, but the crucial difference between a standard hash function and a cryptographic hash function is that a cryptographic hash function should at least have the property of being one-way.作者: 喊叫 時間: 2025-3-30 19:41
The “Naive” RSA Algorithm on the difficulty of the RSA problem considered in Chapter 2, and hence it is based on the difficulty of finding the prime factors of large integers. However, we have seen that it may be possible to solve the RSA problem without factoring, hence the RSA algorithm is not based completely on the diff作者: 不公開 時間: 2025-3-31 00:18
1619-7100 in computer science, mathematics and engineering.Includes suIn this introductory textbook the author explains the key topics in cryptography. He takes a modern approach, where defining what is meant by "secure" is as important as creating something that achieves that goal, and security definitions a作者: Interlocking 時間: 2025-3-31 04:04 作者: Between 時間: 2025-3-31 07:25 作者: Ischemic-Stroke 時間: 2025-3-31 12:01
Block Ciphers and Modes of Operationmain should map to a string of . bits in the codomain, and every string of . bits in the codomain should result from the application of the function to a string in the domain. This means that for a fixed key a block cipher is bijective and hence is a permutation.作者: 公司 時間: 2025-3-31 13:49 作者: 異常 時間: 2025-3-31 20:26
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