user log-off

基本解释

Second - after the initial testing, log off and log on as the "normal" end-user and test as him/herself.
其次，在初始设置后，注销，然后作为 “普通” 终端用户登录，自己进行测试。
When a user enters his token code, the virus zaps it to the hackers, who use it to log in while holding off the legitimate log-in connection.
一旦客户用密钥码登录，病毒就会马上将密码串传输给黑客，黑客再用这个密码登录，让合法的登录连接处于等待状态。
In the system, we get the hidden information by on-line or off-line analyzing the data in user log. According to the result of data mining, the performance of system is Evaluated .
并且对用户日志数据通过离线或在线的方式进行分析，得到用户的培训效果，以此分析评价系统性能。