MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202611087426 A) filed by Noida Institute Of Engineering And Technology Niet on July 16, 2026, for Fault-Tolerant Network Controller For Resilient Resource Allocation In Cell-Free Cache-Aided Mu-Mimo Systems.
Inventors include Dr. Mangey Ram Nagar; and Dr. Vartika Shukla.
The application for the patent was published on September 11, 2026, under issue no. 37/2026.
Abstract: A fault-tolerant network controller system (100) for resilient resource allocation in cell-free cache-aided multi-user MIMO networks (200). The system comprises a distributed failure detection engine (110) with heartbeat monitoring, anomaly classification, and severity scoring; a cache state synchronization module (120) performing differential migration to surviving edge nodes; a degeneracy-aware resource redistribution controller (130) computing post-failure degeneracy indices and minimizing the maximum user degeneracy through projected gradient descent optimization subject to power, fronthaul, and cache constraints; a predictive failure anticipation module (140) employing long short-term memory forecasting for proactive shadow allocation; and a graceful degradation manager (150) applying priority- based quality adaptation. The coordinated recovery pipeline completes within thirty-five to fifty milliseconds maintaining throughput continuity.
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