Open Access Optimal DoS attack scheduling against multi-systems remote state estimation: A reinforcement learning approach Shunpeng Zhang, Zhitao Fan and xingquan fu Received: 20 November 2025 / Revised: 03 February 2026 / Accepted: 17 March 2026 DOI: https://doi.org/10.1051/sands/2026010 PDF (2.066 MB)