Piling on guardrails is the sign of a system permanently compensating for its own unreliability. There’s a better approach.

Abstract: To achieve fine-grained access control and address the data silos challenge in data sharing, the integration of blockchain with attribute-based encryption emerges as a promising solution.

Abstract: The potential of discrete memristors to improve chaotic systems for safe communication has been demonstrated by recent advancements. This paper presents a novel four-dimensional (4D) ...