多用户指纹安卓 [英] fingerprint android with multiple user

问题描述

我正在开发一个应用程序的路线图，该应用程序允许员工在Android应用程序的支持下扫描指纹.我上次听到的消息是，每个设备只允许一个用户，除非我使用的是自定义公司提供的自定义SDK，该公司为其提供了指纹识别硬件，

I'm in a roadmap developing an apps which allows employees to scan fingerprint with the support of Android app. The last time I heard off is that it only allow one user per device, unless I'm using custom SDK from custom company that provided it with their fingerprint hardware,

我是否可以通过多种方法将android应用程序中的指纹集成到我的后端.我正在尝试建立考勤系统.

is there any ways for me to integrate fingerprint from android app to my back end, with multiple users. im trying to make time-attendance system.

推荐答案

有些外部指纹扫描仪与Android平台和Android SDK兼容.这些SDK允许获取指纹图像或模板.扫描仪已插入USB端口，因此您无法同时为平板电脑充电和使用指纹扫描仪.例如:

There's some external fingerprint scanners compatible with Android Platform and with SDK for Android. These SDKs allow to get fingerprint image or template. Scanners are plugged on USB port so you can't charge tablet and use fingerprint scanner simultaneous. For instance:

• http://www.dermalog.com/en/products_solutions/fingerprintscanner/
• http://www.futronic-tech.com/product_fs80h.html
• http://www.crossmatch.com/authentication-hardware/

• http://www.dermalog.com/en/products_solutions/fingerprintscanner/
• http://www.futronic-tech.com/product_fs80h.html
• http://www.crossmatch.com/authentication-hardware/

还有一些带有集成指纹扫描仪和SDK的设备，可以获取指纹图像或模板.

There's also some devices with integrated fingerprint scanner and with SDK to get fingerprint image or template.

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