从Android手机的美国服务器上存储的IMEI
问题描述：
这是法律上确定以存储用户的IMEI的SHA1哈希在服务器上？
Is it legally OK to store an SHA1 Hash of a user IMEI on a server?
我已经发送IMEI之前请求允许用户。
I have asked the user for permission before sending the IMEI.
答
只要操作是不可逆的，你应该罚款。我已经在写，需要一个唯一的ID从用户要被存储在服务器中的应用程序有相同种类的问题，在过去。把它过去通过法律后，这是罚款，只要它是不可能从散列要回确切的用户。
As long as the operation is not reversible you should be fine. I've had the same kind of issues in the past while writing an application that needed a unique ID from the user to be stored in the server. After putting it past through legal it was fine as long it wasn't possible to get from the hash back to the exact user.