使用指纹登录身份验证 [英] Login authentication using fingerprint

问题描述

这是我最后一年的项目，我敢用java制作，和我有制定教师和学生1在线考勤系统。对于教师登录，我需要指纹登录认证，所以我用Google搜索，但我没有发现任何东西在任何情况下有所帮助。

It's my final year project, which i'm making using java, and i have to develop one online attendance system for faculty and student. For faculty login, i need fingerprint login authentication, so i googled but i didn't find anything helpful in any case.

在我的研究，我发现这些SDK 神经技术，的 grfinger 。但是，我很迷惑如何在我的Web应用程序使用这些。我的笔记本已经有一个指纹识别硬件，其使用登录窗口 AuthenTec公司驱动程序。

During my research, i found these sdk neurotechnology, grfinger. But, i'm very confuse how to use these on my web application. My laptop already have one fingerprint hardware, which uses authentec driver for windows login.

请谁能帮助我用我的嵌入指纹识别器，为我的Web应用程序。提前致谢 ！！

Please anyone help me to use my embed fingerprint reader for my web application. Thanks in advance !!

如果有指纹登录验证任何其他（不使用指纹识别器的硬件），在此我们可以只手动对比指纹，这也能对我很有用。 ！

If there is any alternative for fingerprint login authentication (without using fingerprint reader hardware), in which we can just comparing the fingerprint manually, that can also useful for me. !!

推荐答案

看来你需要使用一个签名的Java小程序这一点。您可能要检查<一个href=\"http://stackoverflow.com/questions/1011063/how-many-hardware-details-can-a-java-applet-discover\">this previous SO线程中，类似于你要的是正在讨论的东西。

It seems that you will need to use a signed Java applet for this. You might want to check this previous SO thread in which something similar to what you want is being discussed.

话虽这么说，你可能也想看看为什么你的桌面应用程序不是一个web应用程序？。你的情况，我认为它应该是倒过来，但我认为，它可能会概述一些要点，你可能会发现有用的。

That being said, you might also want to take a look at "Why is your desktop app not a web app?". In your case I think it should be the other way round but I think that it might outline some points which you might find useful.

话虽这么说，你可能想选择可能有一个桌面应用程序，它自己的网络浏览器，如的路宝的所以基本上这是在客户机上运行处理身份验证您的Java应用程序，然后，它使用其内置的网络浏览器做任何它需要做的事情。

That being said, you might want to opt for a desktop application which could have it's own web browser, such as Lobo so basically your Java application which is running on the client machine handles the authentication and then, it uses its built in web browser to do whatever it needs to be done.

编辑：

我从来没有使用生物识别锁，所以很遗憾我可能无法提供有关的话题太大帮助。正如我刚才所说，签名的Java小程序应该能够访问你的客户端设备。如果您认识有限，我建议你建立一些简单的桌面应用程序，让您可以得到它的工作。一旦你这样做，你可以迁移一切你的小程序。您可以检查出你怎么可以那么包括你的小程序到您的网页此教程应用。本教程使用的Netbeans这在我看来是pretty好的IDE。

I have never used biometric locks, so unfortunately I might not be able to provide much help on the topic. As I said earlier, a Signed Java applet should have access to your client devices. If you have limited knowledge, I would recommend you build some simple desktop applications so that you can get it to work. Once you do this, you can migrate everything to your applet. You can check out this tutorial on how you can then include your applet into your web application. The tutorial uses Netbeans which in my opinion is a pretty good IDE.

我建议你看一下一些教程先来看看您可以在其中完成一组给定任务的可能途径。一旦你找到了一个或两个的方式，然后你可以选择你可以让他们做的最好的方式。

I would recommend you look at some tutorials first to see the possible ways in which you can accomplish a given set of tasks. Once that you have found a way or two, you can then choose the best way which you can get them done.

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