首页>
外国专利>
MANAGEMENT OF USER CERTIFICATES FOR BLOCKCHAIN-BASED USER-SPECIFIC ACCOUNTING SERVICES
MANAGEMENT OF USER CERTIFICATES FOR BLOCKCHAIN-BASED USER-SPECIFIC ACCOUNTING SERVICES
展开▼
机译:管理基于区块链的用户特定会计服务的用户证书
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for managing user authorizations for blockchain-based services. One of the methods includes: at a service platform (332), receiving, from a computing device associated with a user, an encryption key and data for storage on a blockchain (362), wherein the data includes public data and private data, and the encryption key encrypts the private data; storing the encryption key and an identifier (ID) of the data in a cache storage dedicated to storing smart contract data for executing a smart contract; and invoking an application programming interface (API) to en able a blockchain node to initiate a consensus algorithm to record the data and the ID of the data on a blockchain(362).
展开▼