KeyD: Secure Key-Deduplication with Identity-Based Broadcast Encryption - PYTHON

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MOBILE NUMBER : 9666665154
EMAIL ID : [email protected]

Abstract:
DE duplication, which may save storage value by sanctioning United States of America to store just one copy of identical information, becomes unprecedentedly vital with the dramatic increase in information hold on within the cloud. For the aim of guaranteeing information confidentiality, they're typically encrypted before outsourced. Ancient secret writing can inevitably lead to multiple totally different completely different} cipher texts created from a similar plaintext by different users’ secret keys, that hinders information deduplication. Merging secret writing makes deduplication attainable since it naturally encrypts a similar plaintexts into a similar cipher texts. One attendant drawback is a way to dependably and effectively manage an enormous range of merging keys. Many deduplication schemes are planned to manage the merging key management drawback. However, they either have to be compelled to introduce key management servers or need interaction between information homeowners. During this paper, we tend to style a completely unique client-side deduplication protocol named KeyD while not such Associate in nursing freelance key management server by utilizing the identity-based broadcast secret writing (IBBE) technique. Users solely act with the cloud service supplier (CSP) throughout the method of knowledge transfer and transfer.in our project we are using a three-layer storage framework supported fog computing. The projected framework will each take full advantage of cloud storage and protect the privacy of information. Besides, Hash-Solomon code rule is designed to divide information into totally different components. Then, we will place a small a part of information in native machine and fog server so as to safeguard the privacy. Moreover, supported machine intelligence, this rule will calculate the distribution proportion keep in cloud, fog, and native machine, severally. Through the theoretical safety analysis and experimental analysis, the feasibleness of our scheme has been valid, that is admittedly a robust supplement to existing cloud storage theme.

Motivation:

Disadvantages:
 Low efficiency.
 Low security.
 There exists any duplication while storage into it.
 Occupy a number of storage for the same amount of data.

Advantages:
 High efficiency.
 High security.
 Reduces the Storage space and avoids duplicate files.
 Maintains Single Ownership for each file.
 Confidentiality of files while Upload/Download.
 Reduces the Storage space and exact retrieval of files.

SYSTEM REQUIREMENTS

H/W System Configuration:-
• Processor - I3/Intel Processor
• RAM - 4GB (min)
• Hard Disk - 160GB
• Key Board - Standard Windows Keyboard
• Mouse - Two or Three Button Mouse
• Monitor - SVGA

S/W System Configuration:-
• Operating System : Windows 7/8/10
• Application Server : Flask
• Front End : HTML
• Server side Script : Python