0% Complete
فارسی
Home
/
چهاردهمین کنفرانس بین المللی فناوری اطلاعات و دانش
Improving Privacy Protection in a Collaborative Blockchain-based E-Health Records System
Authors :
Arman Emam-Hoseini
1
Samane Sobuti
2
دکتر سیاوش خرسندی
3
Alireza Hashemi-Golpayeghani
4
1- صنعتی امیرکبیر
2- آزاد اسلامی واحد کرمان
3- دانشگاه صنعتی امیرکبیر
4- دانشگاه صنعتی امیرکبیر
Keywords :
Blockchain،E-Health،Smart contracts،access control،RBAC
Abstract :
Helathcare industry is going through a rapid change due to emerging digital technologies. Blockchain has proved to a frontrunner in revolutionizing electronic health record (EHR) systems. We describe the paradigm shift in healthcare and related applications as a result of Blockchain. Due to its enviable features and mainly the distributed, trusted and transparent ledger, Blockchain provides essential ingredients of a distributed and secure electronic health record system. Privacy protection has still remained as a main impediment in deploying a collaborative integrated Blockchain-based EHR (CB-EHR) system among various health providers. In this paper, we analyze and address the privacy concerns in a CB-EHR environment and provide a novel solution for privacy preserving in a scalable CB-EHR using meta-data disaggregation, two-tier encryption and access control techniques. The proposed solution is based on a patient-centric dynamic role-based access control (PD-RBAC) considering various parties in a healthcare environment including doctors, personnel and drugstores. Smart contracts are developed and implemented to enact the proposed solution and the transaction rate is analyzed.
Papers List
List of archived papers
Revolutionizing Credit Scoring: The Synergy of Mamba State Space and CNN Models
Behnam Sabzalian
PC-MCLD: Pose-Constrained and Multi-focal Conditioned Latent Diffusion for Person Image Synthesis
Hanieh Fazli - Reza Azmi
An Enhanced Fuzzy Rule-Based Method for Coronary Artery Disease Risk Prediction Using Weighted and Biased Rules
Fatemeh Ahmadi - Mohammad Javad Parseh - Ehsan Amiri
جایگزینی دارو براساس پیشبینی یال روی گرافهای ناهمگون با بهرهگیری از جاسازی گراف ناهمگون
رسول سامانی - فهیمه شاهرخ شهرکی - دکتر ناصر قدیری رسول سامانی - فهیمه شاهرخ شهرکی - ناصر قدیری -
Target-driven Navigation of a Mobile Robot using an End-to-end Deep Learning Approach
Mohammad Matin Hosni - Ali Kheiri - Esmaeil Najafi
تخلیهی باری وظایف اینترنت اشیاء بر روی مه محاسباتی با استفاده از الگوریتم حشره آبسوار
عفت تقی زاده بیلندی - آرش دلداری - علیرضا صالحان
Adaptive Semantic Communication for Non-Terrestrial Networks
Soroosh Miri - Sepehr Abolhasani - S. Mohammad Razavizadeh
طراحی نرم افزاری مبتنی بر واقعیت افزوده با کاربرد فروش عینک
مینا علیانژاد - نسترن زنجانی - زهرا عسکری نژاد امیری
A Blockchain-Based Smart Contract Framework for Peer-to-Peer Energy Trading in Smart Grids
Hossein Shahinzadeh - Farshad Ebrahimi - S. Mohammadali Zanjani - Amirafshin Zamani - Saiedeh Mehrabani-Najafabadi - Gevork B. Gharehpetian
روشی برای بهبود آزمون جهش پیشگویانه با در نظر گرفتن اثر داده های از دست رفته
طه رستمی - دکتر سعید جلیلی طه رستمی - سعید جلیلی -
more
Samin Hamayesh - Version 42.5.2