Article-Journal

SigTem: A Non-Invertible Technique for Online Signature Template Protection

Expert Systems with Applications · 2025

In the digital world, ensuring biometric template security is critical, yet many existing methods prioritize efficiency over protection, leaving sensitive data vulnerable. To …

amber-hayat
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EP-CuMAC: Energy and Performance-Efficient Integrity Protection for Narrow-Band IoT

Internet of Things · 2024

Narrowband Internet of Things (NB-IoT) is a LPWAN radio standard developed by 3GPP to provide devices with longer battery life and broader coverage. Many authors have proposed …

vamshi-sunku-mohan
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Cumulative Message Authentication Codes for Resource-Constrained IoT Networks

IEEE IoT · 2021

To provide message authenticity in IoT, we employ a speculation procedure for predicting future message values to achieve an advantageous trade-off between the cryptographic …

he-li
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3D Printed Graphene-Based Self-Powered Strain Sensors for Smart Tires in Autonomous Vehicles

Nature Communications · 2020

We design and print a piezoelectric patch for harvesting energy from the automobile tires, which is utilized for powering strain sensing and secure wireless data transfer.

deepam-maurya
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Crowd-Sourced Authentication for Enforcement in Dynamic Spectrum Sharing

IEEE TCCN · 2019

To realize an effective enforcement entity in the spectrum sharing environment, we propose a crowd-sourcing mechanism to addresses the critical challenges which include little or …

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Vireshwar Kumar
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Energy Harvesting and Strain Sensing in Smart Tire for Next Generation Autonomous Vehicles

Applied Energy · 2018

We design a flexible organic piezoelectric material for harvesting energy from the automobile tires, which is utilized for powering strain sensing and wireless data transfer with …

deepam-maurya
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Transmitter Authentication using Hierarchical Modulation in Dynamic Spectrum Sharing

JNCA · 2017

We show that the addition of the controlled inter-symbol interference introduces redundancy in a message signal which can be utilized to embed an authentication signal without …

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Vireshwar Kumar
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PHY-Layer Authentication using Duobinary Signaling for Spectrum Enforcement

IEEE TIFS · 2016

We show that the addition of the controlled inter-symbol interference introduces redundancy in a message signal which can be utilized to embed an authentication signal without …

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Vireshwar Kumar
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Security and Enforcement in Spectrum Sharing

Proc. IEEE (Invited Paper) · 2014

We review some of the critical security and privacy threats that impact the dynamic spectrum sharing model, and propose a taxonomy for classifying the various threats and the …

jung-min-jerry-park
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