Ensuring Distributed Accountability

Project Guide:-Prof.

Group Members:-● Suraj Mehta

Table of Content

● Introduction● Previous System● Current Work● Future Scope● Overviews● Screenshots● Testing● Conclusion● References

Introduction

The Aim of our system is, in addition to the Ensuring Distributed Accountability for Data Sharing in

the Cloud. We use cloud for uploading data owner's data. Data Owner who has uploaded his data on

cloud he is not ensure about his data, so we have to store his data on the cloud by encrypting his data

and then that data is wrapped into jar along with the access policies and then that jar is stored at the

cloud.Then user can access the data.

Existing System

• Centralized

• Single Accountability

• No network connection

• Absences of security policies

• No automatic logging technique

• Decentralized

• Distributed Accountability

• Network Connection Possible

• Security Policies

• Automatic logging technique

Proposed System

Future Scope

• Authentication on JAR’s file

• Indexing on Data

• Storage for Audio Video files

• Data owner notification

1. Upload and Download facilities

2. JAR creation

3. System graph

4. Deletion of data

5. Apply data policy

6. Send merge lock to user

7. Search collection

Product Features

Overview

JAR Structure

Data Policies

System Graph

• Copying Attack

• Disassembling Attack

• Man-in-Middle Attack

Security

Copying Attack

Disassembling Attack

Man-in-Middle Attack

Software Requirements

1. Operating System2. Tomcat 6 or 73. Browser4. MySQL

Hardware Requirements

5. Processor:- P4 6. RAM:- 1GB7. WiFi Connectivity & LAN Connectivity

Technical Specification

Conclusion

● We have achieved Distributed accountability as per the priviledge level of users, which is absent in existing system.

● We have succesfully implemented “https “ protocol .

Thank You !