[PDF] Top 20 Efficiency and Security of Some Image Encryption Algorithms

... results of efficient measuring methods whereby the encryption capability of four algorithms are ...the encryption quality, the memory requirement and the execution time of ... See full document

... video encryption algorithms can be broadly classified into two ...selective encryption technique. In selective encryption technique only parts of the video are encrypted, thereby ... See full document

... distortion of the image data with respect to the plain image. In some applications, it could be desirable to achieve enough visual degradation, so that an attacker would still understand the ... See full document

... centuries and the validity of fingerprint identification has been well ...individuals and across fingers of same ...analysis of fingerprints for matching purposes generally requires the ... See full document

... Identification security protocols often rely on hash function methods. Some of the applications need protected from collision and some of them do not needing pre- image ... See full document

... Hénon and Logistic maps which provides characteristics of high capacity, security and ...an image encryption ...the image encryption algorithm which based on the ... See full document

... selective encryption some content of the image is ...part of the image. Consequently, selective encryption is sometimes called partial ...provides security to the ... See full document

... Umaparvathi and Varughese in [9] presented a comparison of the most commonly used symmetric encryption algorithms AES (Rijndael), DES, 3DES and Blowfish in terms of power ... See full document

... Security of images has become very important for many applications like video conferencing, secure facsimile, medical, military applications ...focus of the present work, the information under ... See full document

... growth of image transmission on computer networks and Internet, digital image security has been very ...to image transmission, secure and fast algorithms are ... See full document

... the security of digital images has become more and more important since the communications of digital products over open network occur more and more frequently [2, 3, ...Surveys ... See full document

... flexible and may have some restrictions in the ...novel image encryption ...images and has a good efficiency in the ...set and scramble it with the Hilbert curve in ... See full document

... the efficiency of the TTIE ...text encryption for a network system (TTIE is good for a Virtual Private Network, VPN, where encrypted data are sent and received across shared or public ... See full document

... aspect of the computed tomography (CT) for medical application, industrial tomography systems applications should be adapted to the different size and geometry objects, usually placed in an ag- gressive ... See full document

... normally and in the background be sending spam messages either by email or SMS, if such is allowed in the application ...knowledge of the ...development of ECCrypto, the security reasons ... See full document

... communication and is usually the strongest link in the chain of ...advancement of classical cryptography, may evolve as a choice of classical cryptography lovers seeking a better ...range ... See full document

... Multi-level Encryption algorithm to secure the data in the ...fence and ceaser cipher ...values of each character. Assign a key and apply it on the text using the formula: E = (p + k + i) % ... See full document

... restrict some functions, delete files, format your disk and automatically shutdown your ...conscious of spyware and adware when you surf in the Internet and download ...itself ... See full document

... influence of forced by use of electromagnetic field liquid metal movement on changes in structure of pure metals, which solidify with flat crystallization front is ...influence of this forced ... See full document

... thrombus and dense fibrous ...T2W and PWD images were used to initialize the ...tion of the chromatic variance and the ...compactness of the cluster and the second one is the ... See full document