基于区块链的用户自定义位置共享方案

申自浩,刘梦珂,王辉,刘沛骞,刘琨

User defined location sharing scheme based on blockchain

Zihao SHEN,Mengke LIU,Hui WANG,Peiqian LIU,Kun LIU

图 2 位置共享协议的信息交互流程

Fig.2 Information exchange flow of location-sharing protocol