METHOD AND SYSTEM FOR GROUP COMMUNICATION, GROUP SERVER, AND GROUP MEMBER DEVICE

摘要

Embodiments of the present invention provide a group communication method, system, group server, and group member device. A group server receives notification messages sent by a group member device, aggregates, according to an address of a subscription device, the notification messages destined for the same subscription device, and sends a notification message obtained after aggregation to the subscription device. By aggregating multiple messages sent by the group member device to the subscription device, messages exchanged between the group member device and the subscription device are reduced, thereby reducing communication traffic between the group member device and the subscription device.

主权项

1. A group communication method, comprising:
receiving notification messages sent by a group member device, wherein the notification messages are sent to a group server after a resource of the group member device meets a subscription condition set by a subscription device, and the number of notification messages is two at least; aggregating, according to an address of the subscription device, the notification messages destined for the same subscription device; and sending, according to the address of the subscription device, a notification message obtained after aggregation to the subscription device.