data flow diagram
2018-04-28 22:34:16 67 举报登录查看完整内容
data flow diagram
作者其他创作
大纲/内容
department attendance report
student file
tutors
time inforamtion and students details
attendance information
course detailas
course attendance informaton
1. Student registration
department administrators & managers
3. Students sign in and sign out
2. Course enrollment
student details
4. Attendance management
headmaster & senior managers
student
new: sign by swiping student ID card
attendance report
student information
attendance record
course information
course attendance report
收藏
0 条评论
回复 删除
下一页
