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Browsing Scientific Published Papers by Author "Farajallah, Mousa"

Browsing Scientific Published Papers by Author "Farajallah, Mousa"

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  • A Practical One Way Hash Algorithm based on Matrix Multiplication 
    Abutaha, Mohammed; Farajallah, Mousa; Tahboub, Radwan (International Journal of Computer Applications, 2011-06-01)
    It is well known that Hash algorithm works in one way, and it cannot be reversed. We can build a new algorithm by using Hill cipher technique .Since its invention in 1929, Hill cipher algorithm which is one of the most ...
  • PSEUDO RANDOM NUMBER GENERATOR BASED ON LOOK-UP TABLE AND CHAOTIC MAPS 
    Farajallah, Mousa (JATIT, 2020-10-31)
    Pseudo-Random Number Generators (PRNGs) play an important role in many cryptographic applications. Many network security algorithms and protocols that are based on cryptography also require random or pseudorandom numbers ...
  • Real-time selective video encryption based on the chaos system in scalable HEVC extension 
    Farajallah, Mousa; El Assad, Safwan; Déforges, Olivier; Hamidouche, Wassim; Sidaty, Naty (Signal Processing: Image Communication, 2017-10-01)
    In this paper we propose a real-time selective video encryption solution in the scalable extension of High Efficiency Video Coding (HEVC) standard, referred to as SHVC. The proposed scheme encrypts a set of sensitive SHVC ...
  • ROI ENCRYPTION FOR THE HEVC CODED VIDEO CONTENTS 
    Farajallah, Mousa; Hamidouche, Wassim; Deforges, Olivier; El Assad, Safwan (2015 IEEE International Conference on Image Processing (ICIP), 2015-09-27)
    In this paper we investigate privacy protection for the HEVC standard based on the tile concept. Tiles in HEVC enable the video to be split into independent rectangular regions. Two solutions are proposed to encrypt the ...
  • SELECTIVE ENCRYPTION OF THE VERSATILE VIDEO CODING STANDARD 
    Farajallah, Mousa; Gautier, Guillaume; Hamidouche, Wassim; Déforges, Olivier; El Assad, Safwan (https://arxiv.org/, 2021-03-09)
    Versatile video coding (VVC) is the next generation video coding standard developed by the joint video experts team (JVET) and released in July 2020. VVC introduces several new coding tools providing a significant coding ...
  • "Selective Hybrid Chaotic-Based Cipher for Real-Time Image Application 
    Farajallah, Mousa; Qumsieh, Rawan; Isayed, Samer (The Tenth International Conference on Emerging Security Information, Systems and Technologies--SECURWARE 2016, 2016-07-24)
    Confusion and diffusion are the two main principles in encryption. Confusion is a process that drastically changes data from the input to the output. In order to make it right, we have to make the relation between the ...
  • Selective video encryption using chaotic system in the SHVC extension 
    Hamidouche, Wassim; Farajallah, Mousa; Raulet, Mickael; Deforges, Olivier; El Assad, Safwan (2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015-04-19)
    In this paper we investigate a selective video encryption in the scalable HEVC extension (SHVC). The SHVC extension encodes the video in several layers corresponding to different spatial and quality representations of the ...
  • Self generating multi keys cryptosystem model for noninvertible matrices based on hill cipher Algorithm 
    Farajallah, Mousa; Hamamreh, Rushdi (Proceedings of the 2009 International Conference on Security Management, SAM 2009, 2009-07-13)
    Many cryptosystems were designed to prevent data from unauthorized access, and some are relatively secure but slow. Others are fast but relatively not secure enough. One of the most efficient cryptosystems is Hill ...
  • Survey paper: cryptography is the science of information security 
    AbuTaha, Mohammed; Farajallah, Mousa; Tahboub, Radwan; Odeh, Mohammad (International Journal of Computer Science and Security (IJCSS), 2011-06-02)
    Cryptography in the past was used in keeping military information, diplomatic correspondence secure and in protecting the national security. However, the use was limited. Nowadays, the range of cryptography applications ...
  • Survey paper: cryptography is the science of information security 
    Abutaha, Mohammed; Farajallah, Mousa; Tahboub, Radwan; Odeh, Mohammad (International Journal of Computer Science and Security (IJCSS), 2011)
    Cryptography in the past was used in keeping military information, diplomatic correspondence secure and in protecting the national security. However, the use was limited. Nowadays, the range of cryptography applications ...
  • SURVEY PAPER: PSEUDO RANDOM NUMBER GENERATORS AND SECURITY TESTS. 
    Farajallah, Mousa (JATIT, 2018-04-15)
    Many security applications are based on Pseudo Random Number Generators (PRNGs). Random binary numbers constitute a major reliance in many network security algorithms. For example, common cryptosystems require a long ...
  • Towards a Hybrid Data Partitioning Technique for Secure Data Outsourcing 
    Badran, Sultan; Arman, Nabil; Farajallah, Mousa (IEEE, 2020-12-28)
    In light of the progress achieved by the technology sector in the areas of internet speed and cloud services development, and in addition to other advantages provided by the cloud such as reliability and easy access from ...

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