MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202611093578 A) filed by Manipal University Jaipur on August 02, 2026, for System And Method For Ephemeral Cryptographic Trust Establishment In Zero-Configuration Peer- To-Peer File Synchronization Networks.

Inventors include Saurabh P; Shikha Mundra; and Ankit Mundra.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: ABSTRACT SYSTEM AND METHOD FOR EPHEMERAL CRYPTOGRAPHIC TRUST ESTABLISHMENT IN ZERO-CONFIGURATION PEER-TO-PEER FILE SYNCHRONIZATION NETWORKS A system (100) for zero-configuration peer-to-peer file synchronization is disclosed. The system (100) comprises a cryptographic identity generation module (102) configured to generate an ephemeral public-private cryptographic key pair in volatile memory, a peer discovery and authentication module (104) configured to automatically discover and authenticate peer devices using a cryptographic challenge-response protocol, a secure communication module (106) configured to establish a shared session key for encrypted communication, a synchronization management module (108) configured to securely synchronize files between authenticated peer devices, and a session lifecycle management module (110) configured to remove temporary cryptographic credentials and synchronization artifacts upon session termination. The system enables secure, decentralized, and configuration-free file synchronization while eliminating persistent credential storage, manual device pairing, and dependence on centralized authentication infrastructure. FIG. 1 is the reference figure.

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