• Nikita .D. Chandure
• Prof.Sachin .A. Murab
• Prof.Aniruddha.A.Kolpyakwar

Now a days the use of the cloud computing is on the peak where it is at public, personal level. The cloud service providers (CSP) provide the cloud server to the its end users. To regulate the working of cloud service providers in a fair way the concept of the data audit is emerged for its user. The company which does the data audit is called as third party auditor(TPA). The third party has some rights while it can misused the data while auditing by selling it to third party. TPA audits to check the data integrity. TPA can data audit of a user or a group of users. To maintain the data privacy of data of data owner we are going to use along with the user signature is document signature i.e the signature on each data content of user. In this we are going to solve this problem by performing various auto signature generation techniques over each and every file upload or share document by user with privacy preserving over cloud.

CSP, TPA, data audit, signature, data integrity ,etc

" A SURVEY ON SECURE THIRD PARTY AUDITING OF USERS IN CLOUD COMPUTING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.227-231, June 2019, Available :http://www.jetir.org/papers/JETIR1907R37.pdf

" A SURVEY ON SECURE THIRD PARTY AUDITING OF USERS IN CLOUD COMPUTING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp227-231, June 2019, Available at : http://www.jetir.org/papers/JETIR1907R37.pdf