Closed ayenz closed 6 years ago
Untuk langkah awal:
shj_logins
, isinya login_id
(int autoincrement), timestamp
, username
, ip_address
varchar, last_24h_login_id
shj_logins
yang timestamp nya lebih dari 30x24 jam.last_24h_login_id
diisi dengan login_id
jika timestamp pada langkah sebelumnya < 24 jam.Based from last commit cd32ffa5509e0359b226f4a9a6270e92528b8ccf:
Use this table to detect account lendings between students in a pre-seated exam environment. In a pre-seated environment, student should have logged in from only one IP address within the exam time period. Whenever a user logs in from different IP address in the past 24 hours, last column of this table will show link to the previous login that happened. In such case, proctor can analyse from those two logins, whether the same login has been used in different devices (meaning the account had been lent).
Jika suatu akun sedang login, tidak ada lagi yang bisa login akun tersebut