This blocks the vehicle from being accessed by another party, and shows its "in use" status by a red blinking signal on the card reader.
这就可以阻止汽车被别人开走，并且会通过读卡器闪烁红灯来显示此车处于“使用中”的状态。
One key to interpreting this card can be found in its title, a play on the process of tempering metals in a forge.
解读这张牌得关键可以在标题中找到答案，在锻造金属的过程中进行回火。
This paper focus on the research of the security problems and its countermeasures of the smart card application systems in the unreliable customer environments.
本文重点研究：在不可信赖的客户端应用环境下，智能卡应用系统存在的安全性问题及其可行的解决方案。
应用推荐