ios - 我可以传输哪些设备信息？

Question

我找不到关于允许我在服务器上传输和保存哪些设备信息的 Apple 文档或指南。我记得读过，发送 UDID 是一个很大的禁忌。我不关心唯一标识符，但我想发送基本设备信息和系统时区。我发送以下信息是否违反了任何政策？政策链接(如果存在)也很不错。

NSMutableDictionary *params = [NSMutableDictionary dictionary];
UIDevice *device = [UIDevice currentDevice];
[params setObject:device.name forKey:@"deviceName"];
[params setObject:device.systemName forKey:@"deviceSystemName"];
[params setObject:device.systemVersion forKey:@"deviceSystemVersion"];
[params setObject:[NSTimeZone systemTimeZone].description forKey:@"deviceSystemTimeZone"];

Answer 1

来自App Store EULA

b. Consent to Use of Data: You agree that Application Provider may collect and use technical data and related information, including but not limited to technical information about Your device, system and application software, and peripherals, that is gathered periodically to facilitate the provision of software updates, product support and other services to You (if any) related to the Licensed Application. Application Provider may use this information, as long as it is in a form that does not personally identify You, to improve its products or to provide services or technologies to You.

您描述的数据是足够匿名的，除了 UIDevice.name 可能包含用户名(甚至可能包含用户的全名)。如果您确实需要设备型号，请使用 UIDevice.deviceModel 或相应的 sysctl() 获取基础型号字符串(例如，“iPhone3,1”代表 iPhone 4)。

关于 UDID 是否用于个人识别的争论大致等同于关于 IP 地址是否用于个人识别的争论——如果您有更多信息，它们通常是。