Android 推送通知 (GCM)，是否有每日限制？

Question

每天向特定 Android 应用程序用户发送号码推送通知 (GCM) 是否有限制？

Answer 1

Update: GCM is deprecated, use FCM

在 Google 用 GCM 取代 C2DM 后，他们取消了所有限制。

来源:http://developer.android.com/google/gcm/c2dm.html#history

在 GCM 之前(当时仍称为 C2DM):https://developers.google.com/android/c2dm/#limitations )

您在 GCM 文档中遇到的唯一限制是: http://developer.android.com/google/gcm/adv.html#lifetime

引用以上链接:

Note: There is a limit on how many messages can be stored without collapsing. That limit is currently 100. If the limit is reached, all stored messages are discarded. Then when the device is back online, it receives a special message indicating that the limit was reached. The application can then handle the situation properly, typically by requesting a full sync.

我不确定这是否与您的问题有关。