一个网络应用程序 I 正在研究如何识别设备是否被激活, 以防止它们使用它们尚未支付费用的服务。 现在, 我们把它储存在 WebSQL 表格中, 如果您清除浏览器设置, 您会被完全冲洗, 我们必须为您修复它 。
是否有一种更持久的方式, 来独特地识别装置以确定其装置激活状态?
我调查过Eevercookie,但只要浏览器的清晰度和几度力力关闭,就能杀死它(没有力关闭,即使浏览器清晰,它也运作良好 ) 。 更好,但并不理想。 我没有iOS设备来测试它,但我们真正关心的只是这两个。
还有什么更好的选择,我不知道吗?埃弗库奇比我目前拥有的聪明吗?还是没有必要?
客户购买设备许可, 一种设备许可激活一个设备( 如一个设备现在可以使用, 而不是一个账户 ) 。 所以多个设备可以是一个账户, 但它们需要激活。 因此, 唯一的账户已经关闭。 我们需要一种方法来强制设备激活一个网络应用程序 。
至少对Android也曾就此进行过几次讨论。
在官方博客上提出一些问题:
然后也提到这个堆积流问题, 不要只读第一个答案:
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