کنفرانس مهندسی برق ایران

صفحه اصلی / سی امین کنفرانس بین المللی مهندسی برق

An Improved Authentication & Key Exchange Protocol Based on ECDH for WSNs

نویسندگان :

Sina Baghbanijam¹ Hanie Sanaei² Mahdi Farajzadeh³

1- دانشگاه علم و صنعت ایران 2- دانشگاه تربیت مدرس 3- دانشگاه تهران

کلمات کلیدی :

Wireless Sensor Networks (WSNs)،Elliptic-Curve Cryptography،Authentication،Key Exchange

چکیده :

Wide-spread use of wireless sensor networks (WSNs) that are consisted of resource-constrained sensor nodes in communication with gateways in sensitive and mission-critical industries have highlighted the need for a secure yet fast communication protocol between users, gateways and sensor nodes. Due to the properties of the network, elliptic-curve cryptography seems to be the most viable choice as it requires less resources than most other options. In this paper we analyze the protocol suggested by Moghadam et al. which is based on ECDH (elliptic-curve Diffie-Hellman) and mention some of the flaws in their proposed authentication and key exchange protocol. Some attacks are also mentioned to further explain the shortcomings of their schema. Then a modified version of the protocol is proposed, analyzed and checked against the same attacks as an informal security proof.

لیست مقالات

لیست مقالات بایگانی شده

برنامه ‎ریزی مسیر حرکت ربات در بین عابران پیاده با پیش‎بینی حرکت عابران

ملیکا رضوانی - سمانه حسینی

ZYNQ Based Real-Time Data Logger with 256 kSPS Sampling using Ethernet Interface

Alireza Eteghad - Ataollah Panahgholi - Esmaeil Najafiaghdam

A New Unsupervised Feature Learning Method for Object Recognition using Prior-Knowledge Data

Ashkan Farrokhi - Hadi Seyedarabi

Numerical Approach on Modeling of Perovskite Solar Cells Based on Coupled Ion Vacancy and Charge Carrier Dynamics

Hamed Abnavi - Daniyal Khosh Maram - Hanieh Talati Aghdam

Interval-Based Setting Approach for Distance Relays Considering Uncertainties Using Monte Carlo Simulation

Abolfazl Hadadi - Mohammad Javad Jalilian - Behrooz Vahidi - Gholam Hossein Riahy Dehkordi

Object Detection enhancement based on Super-Resolution Mapping

Danial Abyazi - Dadfar Abyazi - Mehran Yazdi

برنامه ریزی توسعه شبکه های انتقال از دیدگاه شرکت های برق منطقه ای برای حداکثر سازی درآمد حاصل از ترانزیت برق

وحید مظفری - رضا نوروزیان - امیر باقری

Improving Spiking Neural Network Performance Using Astrocyte Feedback for Farsi Digit Recognition

Malihe Nazari - Fariba Bahrami - Mohammad Javad Yazdanpanah

A New High Step-Up Quasi Z-Source DC-DC Converter Using Buffer and Switched Capacitor Techniques

Erfan Meshkizadeh - Ebrahim Afjei - Morteza Kheradmandi

Design and fabrication tip tapered fiber optic dopamine sensor based on LSPR

Roksana Esmaeilpour - Mohammad Ismail zibaii - Masoumeh Barkand - Marzieh Pajouhandeh - Soroush Rostami - Mehdi Banihashemi - Mohammad-Mahdi Babakhani-fard

بیشتر