我可以在 Windows 10/Windows 8/WinRT 中唯一标识设备吗 [英] Can I uniquely identify a device in Windows 10/Windows 8/WinRT

问题描述

是否有任何机制可以唯一标识设备(即使它是匿名的)?

Is there any mechanism to identify a device uniquely (even if it is anonymous)?

明确地说，设备"是指计算机/slate/pc.

To be clear, by "device" I mean the computer/slate/pc.

Windows 8.x

http://codepaste.net/ybt893

string HardwareId()
{
    var token = Windows.System.Profile.HardwareIdentification.GetPackageSpecificToken(null);
    var hardwareId = token.Id;
    var dataReader = Windows.Storage.Streams.DataReader.FromBuffer(hardwareId);
    var bytes = new byte[hardwareId.Length];
    dataReader.ReadBytes(bytes);
    return BitConverter.ToString(bytes);
}

Windows 10

您必须添加移动和/或桌面扩展 SDK.

You must add the Mobile and/or Desktop extension SDK.

string HardwareId()
{
    var token = HardwareIdentification.GetPackageSpecificToken(null);
    var hardwareId = token.Id;
    var dataReader = Windows.Storage.Streams.DataReader.FromBuffer(hardwareId);
    var bytes = new byte[hardwareId.Length];
    dataReader.ReadBytes(bytes);
    return BitConverter.ToString(bytes);
}

推荐答案

Windows 8 RTM 刚刚添加了这样的能力:

Such an ability has just been added in Windows 8 RTM:

Windows.System.Profile.HardwareIdentification.GetPackageSpecificToken(null)

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