MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611114280 A) filed by Noida Institute Of Engineering And Technology on September 24, 2026, for Sparse Attention-Based Compute-In-Memory Access Control System.

Inventors include Dr. Mangey Ram Nagar; and Dr. Niraj.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: Disclosed herein is a sparse attention-based compute-in-memory access control system (100) that comprises a user device (102) to enter a sequence of tokens, a communication network (106), a processing unit (108) to process the input tokens, wherein the processing unit (108) further comprises a data input module (110), a pre- processing module (112), a positional encoding module (114) to encode positional information, a projection module (116) to project three token representations, a v- buffer module (118) to store value vectors, a score generation module (120) to generate attention score matrix, a top-k selector module (122) to identify k-most important entries, a sparse-mask generation module (124) to generate a sparse mask, an execution module (126) to execute compute-in-memory operations, an accumulated score generation module (128) to accumulate partial attention scores, an attention-weight generation module (130) to normalize attention-weights, a weight-value accumulation module (132) to generate an attention output, and an output module (134).

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