CAR Business on Ethereum – 以太坊汽车业务区块链毕设代写

区块链毕设代写本文提供国外最新区块链项目源码下载,包括solidity,eth,fabric等blockchain区块链,CAR Business on Ethereum – 以太坊汽车业务区块链毕设代写 是一篇很好的国外资料

CAR Business on Ethereum

Main Contracts are:

1). CarCore

CarCore contract's method will be call through CarInteraction contract CarInteraction contract is the owner of CarCore and it will entry point for any method. 

2). CarInteraction

CarInteraction contract is the owner of CarCore and it will entry point for any method. 

Features

  • Owner can add new car.
  • Owner can able to set label for to sell car or not.
  • Buyer can buy the car which are for sell.
  • Every car is associated with ethereum address.
  • Each and every car sell reciept maintains on-chain. all the past car sell history is also maintain by nonce.
  • if car is sold 5 times then you can get all sell reciepts by its nonce and eteherum address.(Last nonce is the last sell reciept).

Twitter Link to follow


CAR Business on Ethereum

Main Contracts are:

1). CarCore

CarCore contract's method will be call through CarInteraction contract CarInteraction contract is the owner of CarCore and it will entry point for any method. 

2). CarInteraction

CarInteraction contract is the owner of CarCore and it will entry point for any method. 

Features

  • Owner can add new car.
  • Owner can able to set label for to sell car or not.
  • Buyer can buy the car which are for sell.
  • Every car is associated with ethereum address.
  • Each and every car sell reciept maintains on-chain. all the past car sell history is also maintain by nonce.
  • if car is sold 5 times then you can get all sell reciepts by its nonce and eteherum address.(Last nonce is the last sell reciept).

Twitter Link to follow

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www.interchains.cc

https://www.interchains.cc/20999.html

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