An Efficient and Reliable Chaos-Based IoT Security Core for UDP/IP Wireless Communication
نویسندگان
چکیده
The ultimate focus of this paper is to provide a hyperchaos-based reconfigurable platform for the real-time securing communicating embedded systems interconnected in networks according Internet Things (IoT) standards. proposed platform’s Register Transfer Level (RTL) architecture entirely developed and designed from scratch using VHSIC Hardware Description Language (VHDL). original idea consists exploiting nonlinearity discretized optimized 4D Lorenz hyperchaotic system as an encryption keystream generator symmetric cryptosystem secure wireless adapted UDP/IP protocol. It was necessary go through three essential steps achieve goal. First, lightweight energy-efficient IP core designed, implemented on FPGA circuit dedicated IoT device security, denoted Hyperchaotic-based Device Security Core (HC-IoT-DSC). combines subsystems: multiple key size (HC-KG), synchronization by dynamic feedback modulation technique (HCS-DFM), online FIPS 140-2-based built-in self-security test (BISST) module. Second, stack totally VHDL language. Third, integrated into real-world communication at distance 2 km between two delocalized network nodes employing Xilinx ML605 ZigBee E800-DTU A panoply online/offline investigations experiments were carried out intensely, deeply, thoroughly analyze, evaluate validate robustness security aspects scheme regarding all related security. Notably, evaluations conducted phases components before after integrating communication. implementation findings that can attain good performances, confirm feasibility adopted approach applications. Furthermore, timing power efficiency results present excellent trade-off design performance high-security achievement.
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2022
ISSN: ['2169-3536']
DOI: https://doi.org/10.1109/access.2022.3173338