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Enhancing Channel Coding using AES Block Cipher

by Eman Mohammed Mahmoud, Abdelhalim Zekry, Ahmed Abd El Hafez, Talaat A. Elgarf
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 61 - Number 6
Year of Publication: 2013
Authors: Eman Mohammed Mahmoud, Abdelhalim Zekry, Ahmed Abd El Hafez, Talaat A. Elgarf
10.5120/9933-4568

Eman Mohammed Mahmoud, Abdelhalim Zekry, Ahmed Abd El Hafez, Talaat A. Elgarf . Enhancing Channel Coding using AES Block Cipher. International Journal of Computer Applications. 61, 6 ( January 2013), 28-33. DOI=10.5120/9933-4568

@article{ 10.5120/9933-4568,
author = { Eman Mohammed Mahmoud, Abdelhalim Zekry, Ahmed Abd El Hafez, Talaat A. Elgarf },
title = { Enhancing Channel Coding using AES Block Cipher },
journal = { International Journal of Computer Applications },
issue_date = { January 2013 },
volume = { 61 },
number = { 6 },
month = { January },
year = { 2013 },
issn = { 0975-8887 },
pages = { 28-33 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume61/number6/9933-4568/ },
doi = { 10.5120/9933-4568 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:08:22.768021+05:30
%A Eman Mohammed Mahmoud
%A Abdelhalim Zekry
%A Ahmed Abd El Hafez
%A Talaat A. Elgarf
%T Enhancing Channel Coding using AES Block Cipher
%J International Journal of Computer Applications
%@ 0975-8887
%V 61
%N 6
%P 28-33
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

A key benefit of channel coding is the ability to protect data against channel impairments. Essentially, the channel coder adds redundancy bits that provide a way to correct corrupted data. Encryption is another way of protecting data against channel impairments and unintended interception or forging. This paper introduces an efficient approach of increasing coding gain at the receiver end. The implemented approach uses the advanced encryption standard (AES) cryptographic algorithm as a primary part of channel coding process. The simulation result of this implemented approach is evaluated in the presence of additive white Gaussian noise (AWGN).

References
  1. Abdullah, Saifuddin. "Channel Coding Techniques in Mobile Communication Systems". n. d. http://www. ehow. com/info_8633062_channel-techniques-mobile-communication-systems. html#ixzz27VRPUK2t (accessed 5 25, 2012). 1. [ ] Boudriga, Noureddine. "SECURITY of mobile communications". Taylor and Francis Group, LLC, 2010. [ ] Natase Zivic . "Probability of Collisions in Soft Input Decryption. " American Conference On Applied Mathematics (Math '08). Harvard, Massachusetts, USA, 2008. [ ] N
Index Terms

Computer Science
Information Sciences

Keywords

channel coding Maximum A Posteriori Probability (MAP) algorithm soft input soft output channel decoder (SISO) advanced encryption standard (AES) Joint Channel Coding and Cryptography soft input decryption (SID) soft input encryption (SIE)

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