MUMBAI, India, July 30 -- Intellectual Property India has published a patent application (202641087370 A) filed by Dr. M. Prakash; Mrs. S. Sivakeerthana; Mrs. K. Tamilselvi; Mrs. U. Shirly Victoria; Dr. B. M. Gayathri; Mrs. R. Jeeva; Ms. C. Kamali; Dr. S. Thenmozhl; Mrs. M. Radha; Mrs. M. Kiruthika; and Mrs. S. Gomathi on July 16, 2026, for Block Chain Integrated Data Integrity Verification And Access Control Device For Secured Distributed Databases.
Inventors include Dr. M. Prakash; Mrs. S. Sivakeerthana; Mrs. K. Tamilselvi; Mrs. U. Shirly Victoria; Dr. B. M. Gayathri; Mrs. R. Jeeva; Ms. C. Kamali; Dr. S. Thenmozhl; Mrs. M. Radha; Mrs. M. Kiruthika; and Mrs. S. Gomathi.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: The present invention discloses a blockchain integrated data integrity verification and access control device for secured distributed databases. The device comprises a blockchain ledger module, a cryptographic hashing engine, an access control management module, a distributed consensus engine, a user authentication subsystem, and a database synchronization controller configured to provide secure and tamper-resistant database operations across distributed environments. The invention enables real-time data integrity verification by generating cryptographic hash values for database records and recording validated transactions within an immutable blockchain ledger. The access control framework authenticates users and regulates database permissions using cryptographic credentials and consensus-based validation protocols. Secure synchronization mechanisms ensure consistent and authenticated replication of database records among authorized nodes. The proposed device enhances confidentiality, integrity, traceability, and operational reliability of distributed databases deployed in cloud computing, financial, healthcare, and enterprise applications.
Disclaimer: Curated by HT Syndication.
