device authentication的意思|示意

If an attacker can tamper with the authentication hardware, it might be possible to inject falsified digital data directly into the device.

如果攻击者可以篡改认证硬件，则可能将伪造的数字数据直接发射到设备中。

If it's possible to tamper with the authentication device, such data capture should not be all that difficult.

如果有可能篡改认证设备，则获取这样的数据并不会很困难。

It is a great challenge to design an effective authentication protocol for Radio Frequency Identification (RFID) system due to the openness of the channel and the particularity of the device.

射频识别(RFID)系统信道的开放性以及设备的特殊性和局限性为设计安全、高效的RFID安全协议带来了极大的挑战。

But there are two main problems with authentication based on a computing device.

但基于计算设备的认证主要存在两个问题。

Much like authentication with physical tokens, biometric authentication has the limitation that you need to have access to a physical input device in order to be able to authenticate.

与使用物理标记的认证很相似，生物认证也存在限制，您需要访问物理输入设备以便能够进行认证。

The invention further discloses a watermark embedding device, a method and a device for removing watermarks, and a watermark authentication system.

本发明还公开了一种嵌入水印的装置，一种移除水印的方法和装置以及一种水印认证系统。