Message forwarding method, broadcasting method, message response method and communication equipment

Abstract

The application discloses a message forwarding method, a broadcasting method, a message response method and communication equipment. The message forwarding method comprises the following steps: acquiring at least one broadcasting message, wherein the broadcasting message comprises route information associated with the broadcasting message, wherein the route information comprises a hop counting; not exceeding a preset value at least in response to the hop counting, adding one on the hop counting, and forwarding the broadcasting message after the first predetermined delay. By using the method and the communication equipment provided by the embodiment of the invention, the delay broadcasting can be performed on a path establishment message through a only limit communication node in the path establishment process, thereby enabling all subsequent forwarding to correspond to this delay; and the path establishment speed is faster when the radio collision is avoided.

Description

technical field [0001] The present application belongs to the technical field of the Internet of Things, and in particular relates to a message forwarding method, a broadcasting method, a message replying method and a communication device. Background technique [0002] The Internet of Things technology is one of the rapidly developing Internet technologies. At present, the Internet of Things technology is widely used in smart home, industrial production, building control, environmental monitoring, smart city and other fields. The Internet of Things network in these fields not only needs to transmit data, but also needs to carry out data collection and fusion, and collaborative control of tasks. Low cost, low power consumption, and multiple functions have gradually become indispensable features in these fields. Currently, the most widely used communication protocols in these fields include WiFi, Bluetooth, and ZigBee. WiFi devices occupy more frequency points and consume m...

AI Technical Summary

Problems solved by technology

WiFi devices occupy more frequency points and consume more power during communication, making most WiFi devices require regular charging; Bluetooth technology has a short transmission distance and is only suitable for short-distance data communication, which cannot meet the communication needs of most IoT devices; When ZigBee technology works in non-beacon mode, only terminal sub-nodes can enter sleep mode, and the coordinator and routing nodes must be in an active state to receive and process data information from terminal sub-nodes, which greatly increases the overall power consumption of the network

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