MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202621082751 A) filed by Symbiosis International Deemed University on July 03, 2026, for Blockchain-Based Decentralised Identity And Access Management System For Iot Device Authentication.

Inventors include Dr. N. A. Natraj; and Dr. Madhavi Damle.

The application for the patent was published on August 28, 2026, under issue no. 35/2026.

Abstract: ABSTRACT BLOCKCHAIN-BASED DECENTRALISED IDENTITY AND ACCESS MANAGEMENT SYSTEM FOR IoT DEVICE AUTHENTICATION A blockchain-based decentralised identity and access management system (100) for IoT device authentication in enterprise networks. The system (100) comprises a permissioned blockchain layer (110) stori...