Investigation on order-preserving encryption for database in cloud computing

العناوين الأخرى

دراسة تحليلية في المحافظة على الترتيب لقواعد البيانات السحابية

مقدم أطروحة جامعية

Bazzun, Amr Akram

مشرف أطروحة جامعية

Kayid, Ahmad K. A.

أعضاء اللجنة

al-Hammuz, Ahmad
Ababinah, Muhammad

الجامعة

جامعة الشرق الأوسط

الكلية

كلية تكنولوجيا المعلومات

القسم الأكاديمي

قسم علم الحاسوب

دولة الجامعة

الأردن

الدرجة العلمية

ماجستير

تاريخ الدرجة العلمية

2016

الملخص الإنجليزي

The detection of the cloud computing has led to the creation of a new revolution in the world of technology.

Cloud Computing has a serious influence in decreasing the cost of firms and businesses due to the easiness of using and the probability of changing the quality of the work in a short period of time.

This thesis proposed an improvement of the data encryption technique that using by Liu and Wang.

The improvement aimed to increase the amount of ambiguity (noise) to enhance the level of security.

This thesis investigated the effect of adding more parameters with several ranges to Liu and Wang formula, the goal was to find the effect of these parameters on the security as well as the performance also.

Adding more parameters will increase the security but with add a bad effect on the performance.

The results showed adding one parameter will increase the security and decrease the performance by of 2%.

However, multiplying by one parameter will give a better security with 3% decreasing in performance, changing the noise needs to update and re-indexing of the database.

The results showed that the re-indexing time will be almost the same in both cases, when adding or multiplying by new parameter.

It showed that the execution time will be increased by 0.003 per record.

This study proposed four different linear equations with several data values to raise the ambiguity (noise) in the procedure of adding data to the cloud database.

We had had numerous experiences and scenarios on cloud database as will be shown in the following chapters to find the best method for the ratio of adding noise to data that stored in cloud database.

التخصصات الرئيسية

تكنولوجيا المعلومات وعلم الحاسوب

عدد الصفحات

77

قائمة المحتويات

• APA
• MLA
• AMA

لغة النص

الإنجليزية

نوع البيانات

رسائل جامعية

رقم السجل

BIM-721122