Symmetric Cryptographic Key Generation
A Crypto System Based On Revocable and Unique Session Key
... Cryptographic key generation transforms the biometric modality of the user to a unique key that cannot be ...a key of binary numbers extracted from the fingerprint template using ...
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Efficiency key generation management in a big organization for symmetric cryptography system
... a cryptographic security system is Key ...private key pair (in a public-key ...systems, key management includes the capability to verify and manage the public keys of other users who ...
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On Energy Optimization in Cryptographic Hash Functions and Symmetric Key Protocols
... energy generation by the data centers, and with the advent of the hand-held battery-driven devices like laptops, PDAs, ...etc. Cryptographic protocols have become an integral part of these devices to make ...
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Transmission over Cognitive Radio Channel with Novel Secure LT Code
... of cryptographic key generation is followed from an algorithm completed by a few random numbers and an input random ...metric key is generated in the transmitter and the receiver and don’t ...
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SPACE AND SECURITY EFFICIENT DYNAMIC KEY GENERATED HYBRID BLOCK CIPHERING METHOD FOR ENCRYPTIONKirti Singh Chouhan* and Jai Mungi
... dynamic key generation and second one is block encryption. Key generation and block encryption will be done in ...new cryptographic algorithm based on symmetric key block ...
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ELLIPTIC CURVES: AN EFFICIENT AND SECURE ENCRYPTION SCHEME IN MODERN CRYPTOGRAPHY
... There are many drawbacks in current encryption algorithms in terms of security, real-time performance, etc, and researchers are continuously formulating various algorithms to overcome the same. Among them, the elliptic ...
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An Efficient Method for Secure ECG Feature based Cryptographic Key Generation
... crypto-graphic key production techniques are ...suggested cryptographic key generation using many ECG ...the key production implementation times and offer high level of safety ...the ...
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Data Encryption and Decryption Using By Triple DES Performance Efficiency Analysis of Cryptosystem
... To give more prospective about the performance of the compared algorithms, this section discusses the results obtained from other resources. The below Table 1 contains the speed benchmarks for some of the most commonly ...
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A Research Paper on Data Encryption and Decryption
... Cryptography, then, not only protects data from theft or alteration, but can also be used for user authentication. Cryptography can be divided into following three categories depending upon the types of key used: ...
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Using Circle Map for Audio Encryption Algorithm
... files, key sensitivity is tested, and speed test performance is ...good cryptographic properties of the proposed audio encryption ...to cryptographic attacks and can be used for audio ...
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Hybridize Dynamic Symmetric Key Cryptography using LCG
... ABSTRACT In the present work, a block cipher is presented which deals with a dynamic symmetric key cryptographic method using substitution and transposition technique.. In this work a dy[r] ...
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Hy-Com Cryptographic Technique for Efficient Data Transmission
... imparting Symmetric key cryptographic technique and Rivest-Shamir-Adleman(RSA) algorithm is used for imparting Asymmetric key cryptographic ...
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Symmetric Cryptographic Framework for Network Security
... Everyone knows the algorithm’s procedure, because it has to be available for all. The secrecy lies on the key used [3]. These two algorithms work on the range of 64-112 bits and 80-128 bits key size. ...
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A Novel Method for Cryptographic Key Generation Fusing Dual Finger Vein Images
... Zheng et al. [22] proposed a method for cryptographic key generation from biometric data using a lattice mapping based fuzzy commitment method. This method not only generates high entropy keys, but ...
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Symmetric generation of finite homomorphic images?
... Symmetric generation of finite homomorphic images.. Symmetric generation of finite homomorphic images.[r] ...
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WSN BASED SENSING MODEL FOR SMART CROWD MOVEMENT WITH IDENTIFICATION: AN EXTENDED STUDY
... and key organization. Key organization is a major primary security issue because it is a central part of any secure communication are some of the complex problems faced by ...the key organization ...
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Comparative Study of Symmetric Key Cryptographic Algorithms CAST, IDEA, RC, Camellia and SAFER
... a symmetric block cipher having a variable number of rounds, word size and a secret ...The key used is strong if it is long. However, if the key size is short, then the algorithm is weak ...
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A Stream Cipher based Bit Level Symmetric Key Cryptographic Technique using Chen Prime Number
... proposed symmetric-key algorithm has been developed keeping security factor in ...generated symmetric key is totally based on the plain text and Chen prime ...the symmetric key ...
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Volume 2, Issue 3, March 2013 Page 72
... secret key cryptography, a single key is used for both encryption and ...the key (or some set of rules) to encrypt the plaintext and sends the ciphertext to the ...same key (or ruleset) to ...
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Network Security Issues and Cryptography
... Network Security is the most vital component in information security because it is responsible for securing all information passed through networked computers. Network security consists of the provisions made in an ...
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