imei

All mobile phones have a unique electronic fingerprint , the International Mobile Equipment Identity ( IMEI ) code .

所有手机都有一个独特的电子指纹&国际移动设备身份码（IMEI）。

Note : This IMEI number might to be correct , but it is impossible to get this confirmed .

注：此IMEI号码可能是正确的，但不可能得到这个证实。

But as they lack business licences , they are unable to acquire IMEI numbers legally .

但由于没有营业执照，它们无法合法获取imei号码。

This IMEI number seems to be correct , but we do not have any information on this specific handset .

这个IMEI号码可能是正确的，但也不能完全证明是正确的。

International standards demand that every mobile phone have an International Mobile Equipment Identity ( IMEI ), which functions like an " I.D.card " .

按照国际标准，每部正规手机都有一个国际移动设备识别码，相当于手机的“身份证”。

While some countries , such as India , are very keen on their national security and have thus insisted that an IMEI must never be copied , enforcement has been less strict in other countries , he said .

尽管印度等一些国家非常关注国家安全，因此坚持绝不能复制IMEI号码，但其它国家的执法则不那么严。

Based on the features of Android smart mobile terminals , this article add geographic information authentication mechanism in the program , add the hardware feature code IMEI number as the one of the parameters in the password generation algorithm , and realize the PIN two-factor authentication in client .

利用Android智能移动终端的特点，本文在认证协议中加入了地理信息验证机制，在密码生成算法中加入硬件特征码IMEI做为输入参数之一，并实现客户端PIN码双因素认证。