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نتائج البحث

   (551 - 600 من 733)
رسائل جامعية

Proposed block cipher algorithm with cloud computing based on keys generator

By: Mahdi, Muhammad Salih. Master; University of Technology; 2013

Subjects: Data processing; Encryption; Symbolism; World Wide Web; Writing

رسائل جامعية

A study of cryptographic algorithms in mobile communications

By: Akkash, Ahmad Suhayl. Master; Princess Sumaya University for Technology; 2013

Subjects: Data; Encryption; Security measures; Symbolism; Writing

أوراق مؤتمرات

A modification on rivest cipher (RC4)‎ algorithm against FMS wired equivalent privacy (WEP)‎ attack

By: Numan, Muhammad Abd Allah; Muhammad, Mayy Sabri; Shakir, Dina Harith. al-Mansour. No. 20 (2013), pp.133-144, 12 p.

Subjects: Data; Encryption; Symbolism; Writing

أوراق مؤتمرات

Testing the randomness and using the digital sequences of GF (5)‎ in cryptography

By: al-Shammari, Iyad Ghazi Nasir. al-Mansour. No. 20 (2013), pp.145-160, 16 p.

Subjects: Algorithms; Data; Encryption; Symbolism; Writing

رسائل جامعية

Enhancement of a steganographic algorithm for hiding text messages in images

By: Saidan, Yazan Abd Allah Husayn. Master; Middle East University; 2013

Subjects: Algorithms; Data; Encryption; Symbolism; Writing

مقالات

An improved version of the visual digital signature scheme

By: Jafar, Abd Allah; Samsudin, Azman. The International Arab Journal of Information Technology. Vol. 10, no. 6 (Nov. 2013), 8 p.

Subjects: Computers; Data protection; Encryption; Writing; Data processing

مقالات

Applying multi-parity code to the quantum security protocol BB84 under different types of attacks

By: Abd al-Jabbar, Abd al-Ilah; Ahmad, Ibrahim Ahmad. al-Rafidain Engineering Journal. Vol. 21, no. 5 (Oct. 2013), pp.34-52, 19 p.

Subjects: Encryption; Security measures; Symbolism; Writing; Quantum theory

مقالات

Proposed method for partial audio cryptography using haar wavelet transform

By: Rahmah, Abd al-Munim Salih; Khudayr, Mayssa Abd Ali. Iraqi Journal of Computer, Communications and Control Engineering. Vol. 13, no. 2 (2013), pp.11-18, 8 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Increasing the protocol gain of quantum cryptography

By: al-Jabburi, Firas Ali Sabir; al-Mandalawi, Nur Karim Jumah. Engineering and Technology Journal. Vol. 31, no. 14 A (2013), pp.2680-2691, 12 p.

Subjects: Data; Encryption; Symbolism; Writing; Quantum theory

مقالات

Real-Time Audio-Visual Analysis for Multiperson Videoconferencing

By: Motlicek, Petr; Korchagin, Danil; Odobez, Jean-Marc…[et al.]. Advances in Multimedia. No. 2013 (2013), pp.1-21, 21 p.

Subjects: Data encryption; Symbolism; Writing; Cryptography; Data processing

مقالات

An efficient certificateless designated verifier signature scheme

By: He, Debiao; Chen, Jianhua. The International Arab Journal of Information Technology. Vol. 10, no. 4 (Jul. 2013), 9 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Design and implementation of new DES64X and DES128X on 32, 64 bit operating system environments

By: Jasim, Ammar Husayn. Journal of the College of Education for Women. Vol. 24, no. 2 (2013), pp.572-585, 14 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Saints, savants et personnalités : trois mots et trois symboles pour l’histoire et la mémoire locales

By: Guenaou, Mustafa. Revue Elbahith en Sciences Humaines et Sociales. No. 11 (Jun. 2013), pp.13-24, 12 p.

Subjects: Algeria; Folklore; Symbolism

مقالات

Key exchange management by using neural network synchronization

By: al-Dulaymi, Buthaynah Fahran; Abd al-Rahman, Amir Abd al-Majid; Abd al-Qadir, Ala Wajih. Journal of the College of Education for Women. Vol. 24, no. 1 (2013), pp.290-302, 13 p.

Subjects: Data; Encryption; Symbolism; Writing; Neural networks (Computer science)

مقالات

Enhancement the security of AES against modern attacks by using variable key block cipher

By: Sahmoud, Shaban; al-Misri, Wisam; Abudalfa, Shadi. International Arab Journal of E-Technology. Vol. 3, no. 1 (Jan. 2013), pp.17-26, 10 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Proposal to generate a various key from image for various encryption methods

By: Habib, Shadha; Shakir, Iman. Engineering and Technology Journal. Vol. 31, no. 1B (2013), pp.107-114, 8 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Message encrypted modelling using petri nets

By: Laftah, Husayn Atiyyah. Journal of Babylon University : Journal of Applied and Pure Sciences. Vol. 20, no. 5 (2012), pp.1367-1378, 12 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

A modified method of information hiding based on hybrid encryption and steganography

By: Hilal, Bayda H.. Iraqi Journal of Computer, Communications and Control Engineering. Vol. 12, no. 1 (2012), pp.20-31, 12 p.

Subjects: Databases; Encryption; Management; Symbolism; Writing

مقالات

Online sumarians cuneiform detection based on symbol structural vector algorithm

By: Ahmad, Kawthar Karim. Journal of the College of Education for Women. Vol. 23, no. 2 (2012), pp.545-553, 9 p.

Subjects: Data; Encryption; Symbolism; Writing

رسائل جامعية

Simulation and evolution of BB84 quantum cryptography protocol

By: Huntush, Hasanayn Abd al-Hassan. Master; University of Basrah; 2012

Subjects: Data; Encryption; Symbolism; Writing; Quantum theory

مقالات

Hidden messages in JPEG image using steganography

By: Khalil, Mafaz Muhsin; Abd Allah, Sadun Husayn. al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah. Vol. 25, no. 1 (2012), pp.136-149, 14 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

On using the symmetric group in a cryptosystem

By: Uthman, Jamal Ahmad. Iraqi Journal of Science. Vol. 53, no. 1 (2012), pp.186-193, 8 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Attacking public key encryption algorithm tiling genetic bated tinting attack

By: al-Salami, Miqdam Abd al-Jabbar Turki. University of Thi-Qar Journal. Vol. 7, no. 2 (Mar. 2012), pp.74-82, 9 p.

Subjects: Algorithms; Data; Encryption; Symbolism; Writing

مقالات
1
عدد الاستشهادات
في قاعدة ارسيف

Applying neural networks for simplified data encryption standard (SDES)‎ cipher system cryptanalysis

By: al-Allayah, Khalid; Amin, Muhammad; Abd al-Wahid, Wail Fathi…[et al.]. The International Arab Journal of Information Technology. Vol. 9, no. 2 (Mar. 2012), pp.163-169, 7 p.

Subjects: Data; Encryption; Symbolism; Writing; Neural networks (Computer science)

مقالات

Toward increasing security and role of encryption key for computer based encryption system

By: Abd al-Karim, Firas Abd al-Ilah. al-Mansour. No. 17 (2012), pp.87-102, 16 p.

Subjects: Computers; Data protection; Encryption; Symbolism; Writing

مقالات

Design and implement fast algorithm of RSA decryption using java

By: Jasim, Ammar Husayn. al-Mansour. No. 17 (2012), pp.151-166, 16 p.

Subjects: Abbreviations; Data; Encryption; Symbolism; Writing

مقالات

Compressing and ciphering digital signal by using wavelet transform

By: Salman, Imad Humud. al-Mansour. No. 17 (2012), pp.167-183, 17 p.

Subjects: Abbreviations; Digital communications; Digital electronics; Encryption; Writing

مقالات

Modifying Hebbian network for text cipher

By: Ibrahim, Nur Adnan. Baghdad Science Journal. Vol. 8, no. 4 (2011), pp.1028-1037, 10 p.

Subjects: Encryption; Security measures; Symbolism; Writing; Computer networks

رسائل جامعية

Proposed method of factorization analysis to break the RSA algorithm

By: Ubayd, Bilal Sadiq. Master; Amman Arab University; 2011

Subjects: Algorithms; Computers; Data protection; Encryption; Writing

رسائل جامعية

Enhanced method for RSA cryptosystem algorithm

By: al-Darayisah, Ibrahim Abd Allah. Master; Amman Arab University; 2011

Subjects: Algorithms; Data; Encryption; Symbolism; Writing

مقالات
2
عدد الاستشهادات
في قاعدة ارسيف

Encryption and hiding watermarking using a chaotic modified wavelet transform

By: Muhammad, Shayma Sh.. al- Rafidain Journal of Computer Sciences and Mathematics. Vol. 8, no. 2 (2011), pp.87-97, 11 p.

Subjects: Computers; Data processing; Data protection; Encryption; Writing

مقالات

Designing an image cryptography system using the image elements as ciphering keys

By: Saffu, Dunya Fadil. Iraqi Journal of Science. Vol. 52, no. 4 (2011), 6 p.

Subjects: Data; Encryption; Security measures; Symbolism; Writing

مقالات

Improvement of data integrity using different encryption algorithms

By: Jarjees, Serwan Walid. Iraqi Journal of Computer, Communications and Control Engineering. Vol. 11, no. 2 (Dec. 2011), pp.1-6, 6 p.

Subjects: Computer networks; Encryption; Symbolism; World Wide Web; Writing

مقالات

Watermarking in WAV files bases on phase coding

By: al-Rawi, Salah S.; Abd al-Shadid, Rashid; al-Hadithi, Aqil A.. Engineering and Technology Journal. Vol. 29, no. 4 (2011), pp.770-780, 11 p.

Subjects: Computer software; Data; Encryption; Symbolism; Writing

مقالات

Website anti-phishing technique using randomized dyadic dilation DWT

By: Ulwan, Muhammad Ghani; Abbas, Khulud I.; Ahmad, Muhammad Ibrahim. Engineering and Technology Journal. Vol. 29, no. 14 (2011), pp.2859-2868, 10 p.

Subjects: Data; Encryption; Symbolism; Writing; Computer crimes

مقالات

Steganograhy in images by using intersecting planes

By: Bikar, Isra Jafar. Engineering and Technology Journal. Vol. 29, no. 7 (2011), pp.1265-1275, 11 p.

Subjects: Digital electronics; Encryption; Symbolism; Writing; Data processing

مقالات

A Modification of TEA block cipher algorithm for data security (MTEA)‎

By: Mahdi, Gaidaa Said. Engineering and Technology Journal. Vol. 29, no. 5 (2011), pp.822-832, 11 p.

Subjects: Algorithms; Data protection; Databases; Encryption; Writing

مقالات

Nouveau mode opératoire pour la cryptographie

By: Hajj-Said, Nuaymah; Basha, Adda Ali; Basha, Muhammad Sadiq Ali…[et al.]. RIST. Vol. 19, no. 2 (2011), pp.33-48, 16 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Complexity evaluation of knapsack crypto system using FUZZY set

By: Sadkhan, Sattar B.; Nasif, Azhar H.; Jawad, Sabihah F.. Journal of Basrah Researches : Sciences. Vol. 37, no. 4C (Sep. 2011), pp.473-480, 8 p.

Subjects: Computers; Data protection; Encryption; Symbolism; Writing

مقالات

Proposal for exchange text message based on image

By: Muhammad, Rula Jasim. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 24, no. 3 (2011), 8 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Proposed steganography method based on DCTcoefficients

By: al-Saffar, Aminah Abd al-Razzaq. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 24, no. 3 (2011), 9 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Color image steganography based on discrete wavelet and discrete cosine transforms

By: Abd al-Latif, Alaa Abd al-Hamid. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 24, no. 3 (2011), 7 p.

Subjects: Encryption; Symbolism; Writing; Computer software; Mathematics

مقالات

Stream cipher attack using random search

By: Mataliqah, Basim M.. Mu'tah Journal for Research and Studies : Natural and Applied Sciences Series. Vol. 26, no. 2 (2011), pp.45-68, 24 p.

Subjects: Abbreviations; Data; Encryption; Symbolism; Writing

مقالات

Generation of truly random QPSK signal waveforms for quantum key distribution systems based on phase coding

By: Tawfiq, Shilan Khasru; Khalil, Ahmad Ismail. Iraqi Journal of Laser. Vol. 10, no. A (2011), pp.1-7, 7 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Proposed steganography method to hide image data in wav file

By: Abd al-Latif, Salwa K.. Journal of Babylon University : Journal of Applied and Pure Sciences. Vol. 19, no. 2 (2011), pp.360-367, 8 p.

Subjects: Data; Digital electronics; Encryption; Symbolism; Writing

مقالات

Applying Quran security and hamming codes for preventing of text modification

By: Hassan, Mukhtar M.; Abd al-Ridha, Ahmad A.. Baghdad Science Journal. Vol. 8, no. 2 (2011), pp.408-418, 11 p.

Subjects: Computer software; Computers; Data protection; Encryption; Writing

مقالات

An efficient DSA approach for batch verification

By: Arif, Khaldun Ibrahim. College of Education Journal. Vol. 1, no. 4 (2011), 6 p.

Subjects: Computers; Data protection; Encryption; Symbolism; Writing

مقالات

Data hiding based on contrast mapping using dna medium

By: Musa, Hiyam; Mustafa, Kamel; Hadhoud, Muhyi…[et al.]. The International Arab Journal of Information Technology. Vol. 8, no. 2 (Apr. 2011), pp.147-154, 8 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

A cryptographic technique based on AVL tree

By: Abd Allah, Sura Najm; al-Barrak, Alya Muhammad Nuri. Iraqi Journal of Science. Vol. 52, no. 1 (2011), 9 p.

Subjects: Data; Encryption; Symbolism; Writing

مقالات

Developed method of information hiding in video AVI file based on hybrid encryption and steganography

By: Hashim, Ashwaq Talib; Ali, Yusra H.; Ghazoul, Suzan S.. Engineering and Technology Journal. Vol. 29, no. 2 (2011), pp.359-373, 15 p.

Subjects: Data processing; Data protection; Encryption; Symbolism; Writing

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