A SYSTEM TO SUSTAIN IDENTITY SECRECY OF A USER ON SHARED DATA IN THE CLOUD
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 5, Issue 4
Abstract
Data can be stored in cloud and also shared among multiple users. But the correctness of data present in the cloud may be in doubt as there exists human errors and also some hardware/software failures. Cloud data can be audited by both data owners and public verifiers. Many mechanisms exist through which data can be audited efficiently for checking reliability without retrieving the entire data from the cloud server. But, public auditing for checking the integrity of shared data will predictably reveal some private information about the identity to public verifiers. Therefore a unique mechanism to preserve identity privacy which supports public auditing for the shared data that is stored in cloud is proposed. Here ring signatures that are required to compute verification metadata for auditing the integrity of shared data are exploited. With this mechanism, the shared data integrity can be efficiently verified without retrieving entire file by not disclosing the identity of the signer on each block to the public verifier. Instead of verifying one by one , the mechanism will also perform multiple auditing tasks simultaneously.
Authors and Affiliations
Madhura J
Keywords
Related Articles
- EP ID EP164461
- DOI 10.5281/zenodo.50412
- Views 80
- Downloads 0
The Screen of the Future E-Paper
E- paper is portable, re-useable and storage display device. it works by using E-ink technology. it is not backlit . Epaper is two types i.e., non-flexible and flexible. flexible displays uses plastic substrates a...
EVALUATION PERFORMANCE OF TRANSPORT VEHICLE ON DIFFERENT SURFACES
This study was carried out at farm of El-Gemmaiza Agriculture Research Station, El-Garbia Governorate Egypt, to determine the performance characteristics of an agricultural transport. The performance of this trans...
DESIGNING A DUAL AXIS SOLAR TRACKING SYSTEM FOR MAXIMUM POWER
The main purpose of this paper is to present a control system which will cause better alignment of Photo voltaic (PV) array with sun light and to harvest solar power. The proposed system changes its direction...
Design and Analysis of Pressure Disc Type Filter for Beverages Making Equipment Manufacturer
In present, the Filters used for Beverages making industries are very bulky in shape and give low outlet discharge. Hence they are less efficient .Therefore there is a need to design compact, fully automated unit...
A FAST AND EFFICIENT VISION BASED APPROACH FOR DETECTION OF FIRE IN REAL TIME SCENARIO
F ire is a huge serious disruption which leads to economic and environmental losses . So it is necessary to detect occurrence of fire at early stage . Alarm is not issued unless particles reach the senso...