T3-Secure MAC Protocol Framework for Secure Data Transmission In Wireless Sensor Networks

Author(s)	Mrs SHEELA V, Dr. RATHIGA P
Country	India
Abstract	In security-critical WSN applications in mobile or tactical environments, secure and reliable communication is a must. A lightweight yet secure communication framework is Proposed herein that incorporates With T3- Secure MAC Protocol. The framework starts with RSA key generation at the initialization node to facilitate asymmetric encryption for secure communication. A trust management system with a distributed framework allocates and assesses all participating nodes' trust values by weighted multi-metric analysis. Trusted nodes are allowed to take part in data transmission with high trust ratings. Data collection and transmission is facilitated by a Time Division Multiple Access (TDMA) mechanism to minimize collisions and save energy. Monitoring of trust is done continuously during data transmission to identify malicious activities or trust erosion. This method provides robust, energy-efficient, and secure data transmission in dynamic WSN scenarios like battlefield communication, border surveillance, and emergency response systems
Keywords	T3- Secure MAC Protocol, RSA cryptography, Secure communication
Field	Computer > Network / Security
Published In	Volume 7, Issue 5, September-October 2025
Published On	2025-10-25
DOI	https://doi.org/10.36948/ijfmr.2025.v07i05.58311

About IJFMR Fees & Payment Current Issue Publication Archive	Submit Research Paper Track Submission Status Publication Guidelines Publication Ethics Peer Review & Plagiarism	Join as a Reviewer Editors & Reviewers Reviewer Referral Program Get Reviewer Membership Certi.	Website/Journal Policies Usage Policy Content Policies Privacy Policy

Contact Us		+91-9687-828-838	editor@ijfmr.com

International Journal For Multidisciplinary Research