基于印链底层区块链技术的考勤系统,采用如下的实现思路:一个单位作为一个主账户,所有员工生成对应的子账户,单位一天一码,上班打卡添加对应子账户的上班信息并广播到印链网络中,下班打卡添加对应子账户的下班信息并广播到印链网络中。将打卡信息广播到印链网络中确认后,一个完整的考勤系统需要对打卡数据进行分析,功能包括打卡记录,迟到早退分析等等。
与传统考勤系统相比,向毅教授运用印链区块链打造的新系统具有如下优势:
数据不可篡改,无法作弊
数据永不丢失
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