作者
Min Choi, Jong-Hyuk Park, Gangman Yi
发表日期
2015/7/8
期刊
International Journal of Distributed Sensor Networks
卷号
11
期号
7
页码范围
508698
出版商
SAGE Publications
简介
In the past, we used to call the name of members for the purpose of attendance checking by managers (or instructors). They verify the identity of member's participation by human recognition using facial and voice matching. This approach is time-consuming because the number of members is getting increased. Moreover, they may have to recheck any of the students’ presence at the end of the period manually. In this research, we offer a convenient novel attendance checking method to take advantage of Wi-Fi 802.11x technology. Our application initiates AP mode Wi-Fi service for checking attendance of users in which a token is generated only to a person who is close to a manager. If a member has the token, the smart application of the member will connect and report to attendance server. Otherwise, the smart application of the member will report to the server that the users/students are not near the manager. By …
引用总数
20152016201720182019202020212022202320241222432121
学术搜索中的文章