Cost-efficient Outsourced Decryption of Attribute Based Encryption Schemes for Both Users and Cloud Server in Green Cloud Computing

Also Available Domains Cloud Computing

Project Code :TCPGPY394

Objective

The main objective of this project "To reduce the total overhead of the cloud server for outsourced decryption of ABE scheme besides decreasing the user’s overhead of the decryption of ABE scheme when many users submit the outsourced decryption service to the cloud server.”

Abstract

In order to reduce a user’s decryption cost and protect the private information from being leaked, the green cloud networks helps to reduce the user’s cost. But this method is not efficient for the cloud server in the green cloud networks. So, we have proposed account recyclable utilization of resources for the cloud server, which put forward a new and secure approach to reduce total overhead of the cloud server. Another approach we have proposed in our schemes, outsourcing the decryption of the attribute based encryption (ABE) scheme to the cloud server. However, the cloud server needs to repeat the outsourced decryption service of the same ciphertexts for distinct users satisfying the same access policy. So, Compared with the existing ABE-OD schemes, our total overhead of the cloud server is independent of the number of the users who satisfy an access policy and request the outsourcing decryption service. Finally, we extend our approach to a RCCA-secure ABE-OD scheme.

Keywords: Green Cloud Computing, Attribute-Based Encryption Outsourced Decryption, Bilinear Maps.

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,Flask.

Learning Outcomes

  • Scope of Real Time Application Scenarios.
  • How Internet Works.
  • About of identity-based encryption scheme (IBE) algorithm.
  • Use of encryption and decryption algorithms.
  • About encryption and decryption algorithms.
  • 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 project works.
  • Input and Output modules
  • How to test the project 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?


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