AppII是建立在私有或公共区块链上的吗

Question

As I was reading about blockchain application, I came across APPII , an online verification, career management, and recruitment platform.

Just wanted to know if is it possible to build an Dapps like this in Hyperledger Composer. Is it(Appii) a private or a public blockchain network?

Answer 1

in regard to Hyperledger Composer yes, its possible, as it sits atop Hyperledger Fabric as its incumbent blockchain where the ledger sits and as you know Fabric is a permissioned blockchain platform.

There is an example here -> http://www.goverticalworkshop.com/resources/how-to-create-a-decentralized-application-running-on-hyperledger-fabric-network

(it has sample links to resources it uses but I do notice that some commands (eg composer network deploy need updating, but can see similar from the docs

Sorry you'll have to ask APPII if they're using private or public blockchain or do your own research. Given that they are partnering organisations as verifying institutions/partners and interacting with joe public to upload their CV, so that its constituent claims/artifacts can be validated/verified - the use case is hybrid (it would seem).