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On Optimal Family of Codes for Archival DNA Storage

2015/01/28 by Dixita Limbachiya, Limbachiya, Dixita, Vijay Dhameliya +5
Computer Science · Mathematics · #FOS: Computer and information sciences #Information Theory (cs.IT) #cs.IT #math.IT

paper · pdf · doi:10.48550/arxiv.1501.07133

Supplementary file and the software DNA Cloud 2.0 is available at http://www.guptalab.org/dnacloud This is the preliminary version of the paper that appeared in Proceedings of IWSDA 2015, pp. 143--147

arxiv created 2016/04/22 · arxiv updated 2016/04/25

Abstract

DNA based storage systems received attention by many researchers. This includes archival and re-writable random access DNA based storage systems. In this work, we have developed an efficient technique to encode the data into DNA sequence by using non-linear families of ternary codes. In particular, we proposes an algorithm to encode data into DNA with high information storage density and better error correction using a sub code of Golay code. Theoretically, 115 exabytes (EB) data can be stored in one gram of DNA by our method.

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