Dell EMC Ready Solutions for Business Applications
Business application solutions bring high performance, reliability and efficiency to users who require rapid response times and operational continuity in areas such as data processing, email and other business-critical applications.
Blockchains come with inherent privacy challenges. In a basic blockchain, all data is publicly available for all network participants without any encryption. This is a problem in cases where blockchain applications require data privacy. In this paper, we discuss an approach that allows blockchain-based applications to reliably process private data. This approach uses the Camelot Trusted Computing Appliance in an SAP HANA® database environment running on a Dell EMC infrastructure foundation. This approach keeps private data completely off-chain while registering the private data on-chain by storing a hash of it for later verification of its integrity.