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Kumar Velmurugan

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Open access Aug 2026

A trust-aware replay-resistant dual-chain blockchain protocol with zero-knowledge authentication for secure and scalable IoMT systems

Experimental evaluation shows that the ARSIP-enabled framework achieves a 30% reduction in latency, a 43% improvement in attack detection accuracy, and a 35% reduction in energy consumption compared with baseline blockchain-based healthcare systems.

Kumar Velmurugan, P. Venkata, Sateesh Kumar et al. · 0 citations

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