Research Article

Blockchain-Based Secure and Trusted Distributed International Trade Big Data Management System

Table 1

Server and client device configuration table.

NameServer configurationSoftware

Blockchain server sideServer
1 ∼ 5
CPU core: 4 RAM: 8G
CPU frequency: 2.50 GHz
Centos 7.5
Golang 1.11

Client sideLaptop 1CPU core: 4 RAM: 8G
CPU frequency: 2.50 GHz
Centos 7.5
Java 1.8
Laptop 2CPU core: 4 RAM: 8G
CPU frequency: 2.50 GHz
Centos 7.5
Java 1.8