Securing Data In The Cloud Through Data Partitioning And Encryption.

 By: Rania Salameh & Shahd Mobarak

Supervised By: D. Adnan Slaman













What is cloud computing?
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Type of internet-based technologies, which allows users to share data and resources among different cloud service providers and cloud vendors.































Cloud components:
1- Clients
2- Distributed servers
3-Datacenters

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Why cloud computing?

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1- Data theft
2- Integrity of data
3- Privacy problems
4- Loss of data

Security Problems Faced By Cloud:
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Idea
User’s original data cannot be directly reached by cloud operators
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Previous work
SA-EDS model mainly consists of two components:
1- Deterministic Process (DP) 
2- Data Distributed Storage Process (D2SP) 
Algorithms used to design the model (SA-EDS):
1- Alternative Data Distribution (AD2)
2-Secure Efficient Data Distributions (SED2) 
3-Efficient Data Conflation (ED- Con) 

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SA-EDS
Security-Aware Efficient Distributed Storage (SA-EDS) Model.[1]





 
[1]Yibin Li, Keke Gai, Longfei Qiu, Meikang Qiu, Hui Zhao [2017]
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SA-EDS
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Example:
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SOFTWARE :
C/C++
JAVA
DropBox  API with java

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System Architecture













Result   for Encryption
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Result   for Decryption
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THANKS!
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