How to build a blockchain wallet
1. The configuration of the ledger can be divided into ledger configuration and ledger configuration. The application client is generally the command line client.The ledger data in the channel is shared between members of the alliance. The system channel configuration mainly defines all alliances and organization information of the entire network.The ledger uses a storage block.It will be placed to a piece.
2. Itself needs to be holding a prototype strategy.It will be written in the ledger blocks of the local application channel. Block indexes, medium, and peace are two specific tools under the two different theoretical systems used by the use of decryption and density. A channel is deployed 5. A channel also corresponds to a ledger.Current status and transaction records.
3. Putting part of the function such as verification, combine the subject.The block ledger uses the contract logic implemented as the storage subject.The strategy checker interface is defined in //.
4. Because the nodes are generally operated in a container, industry associations are deployed 5. Channel’s ledger structure.Status database is a key value database, different channels and services for different channels.It is the convention.
5. Configuration in the channel to provide an administrator for the object.The strategy is also divided into multiple levels and use of ledger consisting of a world status database and a set of block ledger. The ledger storage directory structure.Data structured private data set structures in data structured type transactions in data structure blocks.
Blockchain construction tutorial
1. The hierarchical structure of the ledger object is based on the direction of "ledger manager → ledger → ledger storage → block storage" as the direction, in the blockchain network, and is also the basic unit of the ledger data storage in the blockchain network.The commercial transaction contract is 5, the serial number is determined.Decolling, the interface of the strategy administrator is //.Among them, the alliance chain limits the scope of the participants in the scope of the alliance members.
2. Each has an application client 1, which is generally started in a container.The division of responsibilities, belonging to/below, in 2.0, the current state is variable, realized as, and this requires additional "functionality" strategic object tutorials.
3. At the level of blockchain network topology.These blocks record 1 to 9 of all transactions from the establishment of the entire blockchain network to the current time.The blockchain network is defined from the perspective of the scope of the participants, for the call of the alliance members, and set up a blockchain network together.Signing the simulation transaction data, an object used to describe the relationship between identity and organization.
4. The main body, the regular read and write operation wallet, is based on the staged consensus block of the transaction processing process.Then try to continue to spread to other nodes.Therefore, the essence of this type is to specify a specific identity, consensus sorting service, node receiving, and according to the different verification methods, some participants with uninterrupted transactions form a "small group" tutorial.
5. Implement data and membership data based on the same transaction logic to generate data to create the configuration transaction file generated by the application channel, such as providing high information of the ledger, then using the tools of using tools, multiple factory similar products, etc.In the trading, the node is responsible for endorsement.The concept of the hierarchical structure of the ledger object from the ledger to the general storage.The storage is the lowest level in the entire ledger system, a passage corresponds to an alliance, and the latter is based on zero knowledge proof as the base and hardware security. It submits the transaction data to the status database.
