A Verifiable Semantic Searching Scheme by Optimal Matching Over Encrypted Data in Public Cloud

Project Code :TCPGPY372

Objective

The main objective of this project is “To provide retrieval service to arbitrary words so that queries and search results are flexible. So, it provides verifiability and confidentiality towards security analysis.”

Abstract

The aim of this project is provide semantic searching over encrypted data is a crucial task for secure information retrieval in public cloud. We propose a secure verifiable semantic searching scheme for semantic optimal matching on cipher text, we formulate Word Transportation (WT) problem to calculate the Minimum Word Transportation Cost (MWTC) as the similarity between queries and documents, So we propose a secure transformation to transform WT problems into random Linear Programming (LP) problems to obtain the encrypted MWTC for verifiability, 

we explore the duality theorem of LP to design a verification mechanism using the intermediate data produced in matching process to verify the correctness of search results. Security analysis demonstrates that our scheme can provide the verifiability and confidentiality to provide high accuracy than other schemes.

Keywords: Secure semantic searching, verifiable searching, word transportation, public cloud.

NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Block Diagram

Specifications

HARDWARE SPECIFICATIONS:

  • Processor: I3/Intel
  • Processor RAM: 4GB (min)
  • Hard Disk: 128 GB
  • Key Board: Standard Windows Keyboard
  • Mouse: Two or Three Button Mouse
  • Monitor: Any

SOFTWARE SPECIFICATIONS:

  • Operating System: Windows 7+
  • Server-side Script: Python 3.6+
  • IDE: PyCharm
  • Libraries Used: Pandas, Numpy, sklearn, TensorFlow.

Learning Outcomes

  • Scope of Real Time Application Scenarios.
  • How Internet Works.
  • About MWTC.
  • Working of semantic searching schemes.
  • What is a search engine and how browser can work?
  • What type of technology versions is used?
  • Use of HTML and CSS on UI Designs.
  • Data Base Connections.
  • Data Parsing Front-End to Back-End.
  • Need of PyCharm-IDE to develop a web application.
  • Working Procedure.
  • Testing Techniques.
  • Error Correction mechanisms.
  • How to run and deploy the applications.
  • Introduction to basic technologies.
  • How application works.
  • Input and Output modules.
  • How to test the application based on user inputs and observe the output.
  • MySQL insertion and MySQL database creation.
  • Practical exposure to software tools and solution providing for real time problems working with team/ individual work on Creative ideas.
  • How cloud computing works?
  • Learn about types of algorithms and how to use?
  • What is Cloud Storage?
  • What is Public Auditing?
  • How to Implement Secure Data Dynamics?
  • Project Development Skills:
    • Problem analyzing skills.
    • Problem solving skills.
    • Creativity and imaginary skills.
    • Programming skills.
    • Deployment.
    • Testing skills.
    • Debugging skills.
    • Project presentation skills.
    • Thesis writing skills.

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