A BLOCKCHAIN BASED SECURE PHOTO SHARING FRAMEWORK FOR CROSS-SOCIAL NETWORK

Author (s) : M.Velmurugan,K.Jeyaganeshkumar, S.Jayanthi, S.Sangeetha

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Abstract :
The aim of the project is to be design and analysis explosive rise in online engagement and the quick development of mobile applications . Online social networks (OSNs) have grown in popularity over the past few years as a result of the explosive rise in online engagement and the quick development of mobile applications. In recent years, online social networks (OSNs) have become increasingly popular due to the rapid development of mobile applications and the explosive growth in online interaction. With the growth and accessibility of technology and internet, the ease of posting and sharing photos on social networking services (SNSs) has increased exponentially. The privacy of online photos is often protected carefully by security mechanisms. However, these mechanisms will lose effectiveness when someone spreads the photos to other platforms the illegal disclosure of user’s private data can cause damaging consequences and even threaten the safety of users’ life. In recent years, there are some research works to address this privacy issue, yet they do not always focus on providing the normal social network services for users, such as data sharing, data retrieval and data access services. Therefore, it is a challenge to ensure the security of sensitive data while providing efficient and privacy-preserving social network services for users. In this paper, we propose Photo Chain, a blockchain-based secure photo sharing framework that provides powerful dissemination control for cross-social network photo sharing.

Keywords : Blockchain, Prehash Algorithm, photo integrity,social networking services (SNSs),Online social networks (OSNs).

Conference Date : 13/11/2020

Pages : 50

Paper ID : 20050