Using homomorphic cryptographic solutions on e-voting systems

العناوين الأخرى

استخدام حلول التشفير المثلي في أنظمة الاقتراع الإلكتروني

مقدم أطروحة جامعية

Abu Aziz, Ahmad Abd Allah Salim

مشرف أطروحة جامعية

Qanu, Hasan Najib

أعضاء اللجنة

Zaghir, Abd al-Hamid Bashir
Abu Samrah, Ayman Ahmad

الجامعة

الجامعة الإسلامية

الكلية

كلية الهندسة

القسم الأكاديمي

قسم هندسة الحاسوب

دولة الجامعة

فلسطين (قطاع غزة)

الدرجة العلمية

ماجستير

تاريخ الدرجة العلمية

2015

الملخص الإنجليزي

Homomorphic Cryptography raised as a new solution used in electronic voting systems.

In this thesis, Fully Homomorphic used to design and implement an e-voting system, for the purpose of examination and studying the applicability in real systems and performance of fully homomorphic encryption in e-voting systems.

Most of homomorphic cryptography e-voting systems based on additive or multiplicative homomorphic encryption.

In this thesis, fully homomorphic encryption used to provide both operations additive and multiplication, which ease the demonstration of none interactive zero knowledge proof NIZKP.

The implemented e-voting systems achieved most of the important security issues of the internet-voting systems such as, eligibility, privacy, accuracy, verifiability, fairness, receipt-freeness, incoercibility, dispute-freeness, robustness, scalability and practicality.

One of the most important properties of the implemented internet voting system its applicability to work on cloud infrastructure, while preserving its security characteristics.

The implementation is done using homomorphic encryption library HELib, which based on BGV fully homomorphic encryption scheme, written in C++ language.

The implemented voting systems divided into three parts: Authentication Server, Voting Server and Voters.

Addition and multiplication properties of fully homomorphic encryption used to verify the correctness of vote structure as a NIZKP, and for calculating the results of the voting process in an encrypted way.

The results show that the implemented internet voting system is secure and applicable for a large number of voters up to 10 million voter

التخصصات الرئيسية

تكنولوجيا المعلومات وعلم الحاسوب

الموضوعات

عدد الصفحات

76

قائمة المحتويات

Table of contents.

Abstract.

Abstract in Arabic.

Chapter One : Introduction.

Chapter Two : Literature review.

Chapter Three : Research methodology.

Chapter Four : Proposed E-voting system.

Chapter Five : Design and implementation.

Chapter Six : Results and analysis.

Chapter Seven : Conclusions and future work.

References.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Abu Aziz, Ahmad Abd Allah Salim. (2015). Using homomorphic cryptographic solutions on e-voting systems. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-610459

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Abu Aziz, Ahmad Abd Allah Salim. Using homomorphic cryptographic solutions on e-voting systems. (Master's theses Theses and Dissertations Master). Islamic University. (2015).
https://search.emarefa.net/detail/BIM-610459

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Abu Aziz, Ahmad Abd Allah Salim. (2015). Using homomorphic cryptographic solutions on e-voting systems. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-610459

لغة النص

الإنجليزية

نوع البيانات

رسائل جامعية

رقم السجل

BIM-610459