BandProtocol

这是一篇关于BandProtocol的思维导图，详细的归纳了目标和验证机制两大绵绵的内容，感兴趣的记得收藏哦！

Band Protocol

目标

Speed and Scalability

Large quantity of data

High data throughput

Cross-Chain Compatibility

Blockchain-agnostic

Trustless and efficient data verification

Data Flexibility

Generic system

supporting various data aggregation methods

Permissionless

验证机制

Toekn economics

Native token: BAND

Function

Become validators

Delegate to another validator

Participate in governance

Getting reward fee for processing transactions

Inflationary: 7%-20%

Validators can get slashed (stake reduced)

participating too few block proposals and commits

Double signing

unresponsiveness for data request

Network participants

Validator

作用

Proposing and committing new blocks

Respond to data request

BAND储量最高的100个候选人成为validators

选举方式：random sampling weighted by the staked amount

验证流程

Lite protocol

If more than 2/3 of the voting power signed on the block head, the data will be considered valid

Delegators

Paying commission to validators

Inter-Blockchain-Communication protocol (IBC protocol)

1. Data request shows up as a transaction

2. Validators selected for the request fetch data from data sources

3. Validators submit back report to BandChain

NEST Protocol