Electronic government(E-government)utilises information and communication techniques for delivering services to individuals.It is termed a complicated model that requires to be distributed,privacy-preserved and secure...Electronic government(E-government)utilises information and communication techniques for delivering services to individuals.It is termed a complicated model that requires to be distributed,privacy-preserved and secured.The failure of these can lead to economic and social loss.The blockchain method facilitates the execution of a secured and privacy-preserved model wherein transactions are done securely.This paper presents a privacy-protected model for sharing of data in an e-governance system considering consortium blockchain.The proposed privacy-protected model involves eight different phases,namely initialisation,new node creation,delegates and witnesses voting,user registration,authentication,data protection,validation and data shar-ing.This method helps to facilitate the security of information and privacy and concurrently increases trust in the public sector.The proposed privacy-protected model provided enhanced performance with a small computational time of 40.422s and memory usage of 38.800MB.展开更多
文摘Electronic government(E-government)utilises information and communication techniques for delivering services to individuals.It is termed a complicated model that requires to be distributed,privacy-preserved and secured.The failure of these can lead to economic and social loss.The blockchain method facilitates the execution of a secured and privacy-preserved model wherein transactions are done securely.This paper presents a privacy-protected model for sharing of data in an e-governance system considering consortium blockchain.The proposed privacy-protected model involves eight different phases,namely initialisation,new node creation,delegates and witnesses voting,user registration,authentication,data protection,validation and data shar-ing.This method helps to facilitate the security of information and privacy and concurrently increases trust in the public sector.The proposed privacy-protected model provided enhanced performance with a small computational time of 40.422s and memory usage of 38.800MB.
