Volume 15 (2023)
Volume 14 (2022)
Volume 13 (2021)
Volume 12 (2020)
Volume 11 (2019)
Volume 10 (2018)
Volume 9 (2017)
Volume 8 (2016)
Volume 7 (2015)
Volume 6 (2014)
Volume 5 (2013)
Volume 4 (2012)
Volume 3 (2011)
Volume 2 (2010)
Volume 1 (2009)
An efficient secure channel coding scheme based on polar codes

B. Mafakheri; T. Eghlidos; H. Pilaram

Volume 9, Issue 2 , July 2017, , Pages 111-118


  In this paper, we propose a new framework for joint encryption encoding scheme based on polar codes, namely efficient and secure joint secret key encryption channel coding scheme. The issue of using new coding structure, i.e. polar codes in Rao-Nam (RN) like schemes is addressed. Cryptanalysis methods ...  Read More

On the design and security of a lattice-based threshold secret sharing scheme

H. R. Amini Khorasgani; S. Asaad; H. Pilaram; T. Eghlidos; M. R. Aref

Volume 8, Issue 1 , January 2016, , Pages 25-38


  In this paper, we introduce a method of threshold secret sharing scheme (TSSS) in which secret reconstruction is based on Babai's nearest plane algorithm. In order to supply secure public channels for transmitting shares to parties, we need to ensure that there are no quantum threats to these channels. ...  Read More

Improving the Rao-Nam secret key cryptosystem using regular EDF-QC-LDPC codes

R. Hooshmand; T. Eghlidos; M. R. Aref

Volume 4, Issue 1 , January 2012, , Pages 3-14


  This paper proposes an efficient joint secret key encryption-channel coding cryptosystem, based on regular Extended Difference Family Quasi-Cyclic Low-Density Parity-Check codes. The key length of the proposed cryptosystem decreases up to 85 percent using a new efficient compression algorithm. Cryptanalytic ...  Read More