MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202641081133 A) filed by Ramachandra College Of Engineering on July 01, 2026, for Blockchain-Based Secure Data Sharing Framework.
Inventors include Dr. Shameena Begum; N Madhavi Latha; P V Kishore Kumar; and M Radha Krishna.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: A blockchain-based secure data sharing framework ensures safe, transparent, and tamper-proof exchange of digital information. Data from multiple users or organizations is encrypted and stored on a decentralized blockchain network. Smart contracts manage access permissions and enforce predefined rules automatically. The system provides traceability and auditability of all data transactions. Cryptographic techniques ensure confidentiality, integrity, and authenticity of shared data. Real-time notifications alert stakeholders of access requests or data modifications. Integration with cloud or enterprise platforms enables seamless and scalable deployment. Historical transaction data supports analytics, compliance, and reporting. The framework mitigates risks associated with centralized storage, data breaches, and unauthorized access. Automated logging ensures accountability of all users and system actions. Consensus mechanisms maintain data consistency and prevent tampering. The system supports multi-user collaboration while preserving privacy. Energy-efficient protocols reduce computational overhead of blockchain operations. Predictive analytics can identify unusual access patterns and potential threats.
Disclaimer: Curated by HT Syndication.
