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テーマ:英語のお勉強日記(7872)
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Modularity
モジュール構造 Hyperledger Fabric has been specifically architected to have a modular architecture. Whether it is pluggable consensus, pluggable identity management protocols such as LDAP or OpenID Connect, key management protocols or cryptographic libraries, the platform has been designed at its core to be configured to meet the diversity of enterprise use case requirements. At a high level, Fabric is comprised of the following modular components: l A pluggable ordering service establishes consensus on the order of transactions and then broadcasts blocks to peers. l A pluggable membership service provider is responsible for associating entities in the network with cryptographic identities. l An optional peer-to-peer gossip service disseminates the blocks output by ordering service to other peers. l Smart contracts (“chaincode”) run within a container environment (e.g. Docker) for isolation. They can be written in standard programming languages but do not have direct access to the ledger state. l The ledger can be configured to support a variety of DBMSs. l A pluggable endorsement and validation policy enforcement that can be independently configured per application. There is fair agreement in the industry that there is no “one blockchain to rule them all”. Hyperledger Fabric can be configured in multiple ways to satisfy the diverse solution requirements for multiple industry use cases. ========================= インターネット・コンピュータランキング お気に入りの記事を「いいね!」で応援しよう
Last updated
2022.02.17 09:32:04
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