用SIM Editor复制编辑手机个人资料

SIME ditor软件是与“一卡多号”SIM卡号码复制软件SIM Scanner一并同时安装的，其主要作用是复制SIM卡的电话簿、短消息和进行待机图案与铃声的编辑写入，此外还具有一定的SIM卡密码管理功能：     

吉林省首例利用网吧进行网络盗窃的案件被查

吉林省工商局经济违法稽查分局与吉林省文化市场稽查总队联合执法，将长春市前进大街881号的素华网吧查封。据执法人员介绍，该网吧没有营业执照和网络文化经营许可证，属于黑网吧，同时该网吧利用多台电脑进行网络盗窃。据文化稽     

文电鉴别码技术

本文在介绍了加密、文电鉴别和技术签名三种密码技术的异同后，着重介绍文电鉴别码技术及可应用的标准。     

采用AT89c52的乱序键盘设计

The password keyboard as a kind of input device that is essential to bank and other financial departments,it must have high credibility,safety,and the function of keeping secret.Disorder keyboard is a developed kind on the basis of the traditional password keyboard,which increased some new functions and characteristics,for example,there is LED on the surface of the keys,and the numbers displayed on the keys are random,also a certain angle of view is restricted.Outside of a certain angle,the number LED displayed on the keyboard is impossible to be seen.Even other people can see the keys that the customer pressed,but because when the customer finished inputting the password,the key numbers will be re-arranged again,so,the customer unnecessarily worried about that other people would take his password.     

批处理命令应用实例（三）

巧设开机密码。 背景:不想让别人打开或进入自己的电脑,方法有很多,但用得多了,破解也变得容易了(破解文章的作用)。本例也有破解方法,但旨在提供思路,可能会有出奇制胜的效果。