US Patent 10291607 Providing real-time events to applications

The present disclosure describes systems and methods for an app provider to deliver information—such as notifications, alerts, messages, and other data—between client devices without the use of a third-party push token. When receivers are connected to the app provider system, the app provider will deliver a notification and the communication to the receivers without the use of a third-party push token. When receivers are not connected to the app provider system, the app provider may cache communications and notifications until the next time the receiver connects to the app provider.