A Crypto-System with Embedded Error Control for Secure and Reliable Communication

International Journal of Computer Science and Security

Ranya Alawadhi¹  Suku Nair¹ 

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关键词: Joint Encryption and Error Correction;    Data Security;    Data Reliability;    ErasureCoding;    Forward Error Correction.;   

DOI  :  

来源: Computer Science and Security

【 摘 要 】

In this paper we propose a novel Crypto-System with Embedded Error Control (CSEEC). Thesystem supports data security and reliability using forward error correction codes (FEC). Securityis provided through the use of a new symmetric encryption algorithm, while reliability is providedthrough the support of FEC codes. The system also supports joint security and reliability in whichencryption and encoding are performed in a single step. The system aims at speeding up theencryption and encoding operations and reduces the hardware dedicated to each of theseoperations.In addition, the proposed system allows users to achieve secure and reliablecommunication in which they can alternate between a priority onsecurity and reliabilityand scaletheir choice to the desired level in order to attain communication quality and fulfill applicationneeds. The system targets resource constrained nodes such as remote sensor nodes operatingin noisy environments.

【 授权许可】

Unknown