C2DM：谷歌是否强制执行1：1的应用程序和发送方帐户之间？ [英] C2DM: does Google enforce 1-to-1 between apps and sender accounts?

问题描述

当你使用谷歌帐户登录为C2DM，您指定的应用程序包，你将消息发送到的名称。问题 - 如果你想将消息发送到几个应用程序，你必须注册几次？难道他们必须是不同的谷歌帐户？或者是包名只是那里的诚信记录的目的/证明？

When you sign up for C2DM with a Google account, you specify the name of the app package that you will be sending messages to. Question - if you want to send messages to several apps, do you have to register several times? Do they have to be distinct Google accounts? Or is the package name just there for logging/proof of good faith purposes?

推荐答案

这只是那里善意的证明。我改变了我的应用程序几次之一的包名，并没有影响到C2DM交付。

It's just there for proof of good faith. I changed the package name of one of my apps a few times and it didn't affect the C2DM delivery.

和，除此之外，包名称是不是真的为您的应用程序注册到C2DM服务的安全方式。没有人阻碍了我的设置，例如，作为com.google.android.awesomeapp我的包名称和注册C2DM设置此值。

And, besides that, the package name isn't really a safe way to register your app to the C2DM service. Nobody hinders me in setting, for example, com.google.android.awesomeapp as my package name and setting this value in the C2DM registration.

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