Final ppt

Final ppt

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  1 “Secure Cloud usingRGB value and Homomorphic Encryption for Shared Data in Cloud” Department of Information Technology, SSBT’s COET, Jalgaon. Presented By Guided By 1)Ashutosh S. Chaudhari Mr. S. K. Singh 2)Ajay R. Surse 3)Milind R.Birare 4)Diksha R. Gupta 5)Punam C. Patil
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  2 Outline Introduction Existing System Problem Definition ProposedSystem Requirement Analysis
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  3 Introduction of CloudComputing The definition of cloud computing provided by National Institute of Standards and Technology (NIST) says that: "Cloud computing is a model for enabling convenient, on demand network access to a shared pool of configurable computing resources Also Cloud computing provides better utilization of distributed resources over a large data and they can access remotely through the internet. Cloud computing have many advantages on cost and other side.
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  4 Cloud Architecture SaaS PaaS IaaS
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  5 Homomorphic Encryption Techniques Homomorphicencryption allows to encryption where plain texts and cipher texts both are treated with an equivalent algebraic function  Homomorphic Encryption allows server to do operation on encrypted data without knowing the original plaintext. Existing System
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  6 Existing System An Analogy:Alice’s Jewellery Store • Alice’s workers wants to assemble raw materials into jewelry. • But Alice is worried about theft. It means how workers process the raw materials without having access to them?
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  7 Existing System An Analogy:Alice’s Jewelry Store • Alice puts materials in locked glove box – For which only she has the key • Workers assemble jewelry in the box • Alice unlocks box to get “results”
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  8 Problem Definition
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  9 Proposed System
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  10 Requirement Analysis  HardwareSystem Configuration: Processor – Core to duo or extended version RAM – 2 GB Hard Disk – 20 GB  Software System Configuration: Operating System – Windows 2000/XP Application Server – Tomcat 5.0/6.x Front End – HTML,java,jsp,servlet Scripts – Javascript Server side Script – Java Server Pages Database – Oracle Database Connectivity - JDBC
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  11 Functional Requirements •Purchase CloudSpace •Cloud Database •User Module •Data Uploading •Check Data •Uncheck Data •Download •Admin Module
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