Design And Implementation Of Digital Asset Management System On The Edge Of Internet Of Things Based On Block Chain

With 5G network,data center and other "new construction"(new infrastructure)construction progress is accelerated,on the edge of the Internet of things store large amounts of data resources,these data needs to be as a kind of digital asset management,using the Internet of things based on block chain edge side holders digital asset management system to deal with data privacy,data cannot be made,data transfer assets value cannot be efficient,at the same time avoid the traditional centralized management model of a single point of failure and trust issues.The hierarchical deterministic seed protocol is used to authenticate the privacy of account ownership of devices and data holders at the edge of the Internet of things.Using block chain digital signature and digital fingerprint technology to confirm data rights;Digital signatures and distributed storage technologies are used to store the device information and data hash fingerprints in the blockchain to ensure that the data is reliable.Write the block chain for specific applications to build a decentralized digital asset transaction and flow platform to ensure the security of data transactions and facilitate the transfer of data value and data realization.Based on the analysis of system security,the specific application of block chain technology can provide tamper-proof for digital assets and eliminate the trust problem in the process of data transaction.With the help of the specific application of blockchain technology,digital asset management at the edge of the Internet of things can be preliminarily realized,and digital asset value transfer and flow sharing of network edge equipment can be promoted to facilitate "new infrastructure".