Beacon broadcasting method and device based on BLE5

Abstract

The embodiment of the invention provides a Beacon broadcasting method and device based on BLE5. The method comprises the following steps: generating broadcast packet data according to broadcast packet index information and preset broadcast packet mode information, wherein the broadcast packet index information is used for indicating the number and the order of the broadcast packet data; the preset broadcast packet mode information comprises multi-label mode information, entity information mode information and comprehensive information mode information; creating a time parameter for the broadcast packet data according to the broadcast packet index information, performing time distribution for the broadcast packet according to the time parameter, the broadcast packet index information and the time shaft information so as to obtain time scheduling information of the broadcast packet data; generating a broadcast packet queue through the broadcast packet data according to the time scheduling information; starting a timer according to the time parameter, selecting broadcast packet data from the broadcast packet queue according to the time parameter of the broadcast packet data and the real time of the timer, and sending the selected broadcast packet data to Bluetooth terminal equipment. The actual demand of the Beacon broadcast is satisfied by use of the method provided by the embodiment of the invention.

Description

technical field

[0001] The embodiment of the present invention relates to the field of communication technologies, and in particular to a BLE5-based Beacon broadcasting method and device. Background technique

[0002] With the continuous popularization of Internet of Things technology, the demand for Internet of Things communication capabilities in emerging fields such as smart home, smart medical care, wearable devices, automatic driving, and payment continues to increase, and Bluetooth Beacon technology is also rapidly improving and developing. Bluetooth Beacon technology is widely used in many fields such as indoor positioning, message push and Internet of Things applications, especially in some large public service institutions, such as shopping malls and supermarkets.

[0003] Since the capacity of the traditional Beacon broadcast packet is limited to 32 bytes, only indirect information such as label information can only be pushed to the user terminal separately for the...

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