如何找到我的应用程序在LAN中运行? [英] How to find my application runs in LAN ?

问题描述

对于Windows应用程序，我尝试在安装过程中验证产品密钥.我创建了安装程序，其中设置了100个产品密钥.实际上，我的应用程序不需要任何数据库即可运行.

我需要使用不同的产品密钥将应用程序安装到局域网中的所有PC(用户不应使用相同的产品密钥进行安装).如果用户尝试使用相同的产品密钥，我应该给出一些警告(例如已经使用过的产品密钥).

因此，我想找到具有特定产品密钥的应用程序在LAN中运行.我怎么找到它?

***(我建议在LAN服务器中维护一些数据库，并在安装过程中定期检查.但是我的老板说，这可能会导致一些安全问题，例如访问服务器数据库的权限等).

你们还有其他想法吗??请与我和我们的论坛关注者分享...

问候
Karthick

For my windows application, i tried to verify Product Key during installation. I created setup, with set of 100 Product Keys inside.Actually my application don''t need any Database to run.

I need to install my application to all PC''s in LAN, with different Product Key(user should not use the same Product Key to install). If user tried to use same Product Key, i should give some alert(like product key used already).

So, i want to find my application with particular Product Key runs in LAN. How can i find it?

***(I suggest to maintain some database in LAN server, and periodically check during installation. But my boss said it may cause some security issues like permission,..etc to access server Database)

You people have any other ideas?? Please share with me and our forum followers...

Regards
Karthick

推荐答案

我认为除了将用过的密钥保留在所有PC都可以访问的网络上之外，没有其他方法.可以使用诸如文本文件，XML文件，数据库等之类的东西来完成此操作，但主要是机器可以访问该文件.

I don''t think there is any other way other than persisting the used keys somewhere on the network that is accessible to all PC''s. This could be done using anything such as text file, XML file, database etc but the main thing is that the machine is able to access that file.

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