演示项目需要在几天后过期 [英] Demo project need to expire after some days

问题描述

T需要给我们的客户一个演示项目，但是15天后该项目将不再需要运行.我不能依靠系统日期来检查这一点.谁能给我一个解决方案.

T need to give one demo project to our client but after 15 days the project would not need to run. I cant depend on the system date to check this. will any one give me one solution.

推荐答案

jimmi mohanan写道:

jimmi mohanan wrote:

我不能依靠系统日期来检查这一点.

I cant depend on the system date to check this.

那么如何获取时间信息?
:)

How can you get time info, then?
:)

jimmi mohanan写道:

jimmi mohanan wrote:

我不能依靠系统日期来进行检查.

I cant depend on the system date to check this.

您说您的应用程序是ASP.NET，如果它是一个网站，那么它可以依靠能够使用网络服务来检查您提供给他们的试用密钥是否仍然有效.

因为它是C#应用程序，所以即使您以dll的形式提供给他们您的网站，他们也可以反编译并删除许可，所以不要太努力.

You say your app is ASP.NET, if it''s a website, then it can rely on being able to use a webservice to check if a trial key you give them, is still valid.

as it''s a C# app, even if you give them your site as a dll, they can decompile it and remove the licensing anyhow, so don''t work too hard.

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