Systems and methods include storing execution parameters for handling application messages for two or more client applications and storing callback paths for notifying the two or more client applications of transmission of the application messages. The method includes receiving an indication of a client application message available for transmission, receiving one or more network control messages that include an indication of an activity state of a network. The method includes determining whether to delay the client application message. Responsive to the determining, based at least in part on the indication from the one or more network control messages that a network connection is active, the method includes allowing transmission of the client application message, and sending an indication of acknowledgement by one or more of the callback paths.