Distributed Data Verification Protocols in Cloud Computing

04/15/2020
by   Priodyuti Pradhan, et al.
0

Recently, storage of huge volume of data into Cloud has become an effective trend in modern day Computing due to its dynamic nature. After storing, users deletes their original copy of the data files. Therefore users, cannot directly control over that data. This lack of control introduces security issues in Cloud data storage, one of the most important security issue is integrity of the remotely stored data. Here, we propose a Distributed Algorithmic approach to address this problem with publicly probabilistic verifiable scheme. Due to heavy workload at the Third Party Auditor side, we distributes the verification task among various SUBTPAs. We uses Sobol Random Sequences to generates the random block numbers that maintains the uniformity property. In addition, our method provides uniformity for each subtasks also. To makes each subtask uniform, we uses some analytical approach. For this uniformity, our protocols verify the integrity of the data very efficiently and quickly. Also, we provides special care about critical data by using Overlap Task Distribution Keys.

READ FULL TEXT

page 1

page 2

page 3

page 4

research
11/02/2018

Discrete model for cloud computing: Analysis of data security and data loss

Cloud computing is recognized as one of the most promising solutions to ...
research
12/01/2019

On the Security of A Remote Cloud Storage Integrity Checking Protocol

Data security and privacy is an important but challenging problem in clo...
research
03/01/2022

Blockchain-based RBAC Model with Separation of Duties constraint in Cloud Environment

In recent years, cloud computing has been developing rapidly and is wide...
research
12/01/2019

Zero knowledge proofs for cloud storage integrity checking

With the wide application of cloud storage, cloud security has become a ...
research
08/24/2018

AuthPDB: Query Authentication for Outsourced Probabilistic Databases

Spurred by developments such as cloud computing, there are increasing ef...
research
05/08/2018

An Efficient Secure Distributed Cloud Storage for Append-only Data

Cloud computing enables users (clients) to outsource large volume of the...
research
10/26/2018

Federating distributed storage for clouds in ATLAS

Input data for applications that run in cloud computing centres can be s...

Please sign up or login with your details

Forgot password? Click here to reset