Abstract: In this paper, genetically engineered bacteria-based bio transceivers are investigated for transmission of information between bacteria populations, where bacteria can generate and respond to the molecular signals. A biochemical model of biological circuits is presented, and both analog and digital signaling are studied. The challenges in connecting basic biological circuits to build these blocks are revealed. Encryption performance is compared with our proposed work and the simulations are done with MATLAB simulation environment using physical layer functions where bacterial communication is modeled as transmitters and receivers.

Keywords: MATLAB, DNA System, Sequence Construction, Programmed Pattern Formation.