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Method and apparatus for online upgrade of Bluetooth cluster

A cluster and Bluetooth technology, applied in the field of the Internet of Things, can solve the problems of low upgrade success rate and long upgrade time, and achieve the effects of reducing upgrade time consumption, improving upgrade success rate, and saving operation time

Active Publication Date: 2019-03-01
SHENZHEN GOODIX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at the problems of low success rate of Bluetooth cluster upgrade and long upgrade time in the prior art, the embodiment of the present application provides a method and device for online upgrade of Bluetooth cluster

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  • Method and apparatus for online upgrade of Bluetooth cluster
  • Method and apparatus for online upgrade of Bluetooth cluster
  • Method and apparatus for online upgrade of Bluetooth cluster

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Embodiment Construction

[0043] In order to make the purpose, technical solution and advantages of the present application clearer, some embodiments of the present application will be described in detail below by way of examples in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that in each example, many technical details are set forth in order to enable readers to better understand the application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in this application can also be realized.

[0044] Please refer to figure 1 , is a system block diagram of an online upgrade method for a Bluetooth cluster according to an embodiment of the present application. This embodiment describes the online upgrade method for a Bluetooth cluster provided by an embodiment of the present application from the perspective of an upgrade device. A Bluetooth cluster i...

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Abstract

The present application relates to the field of Internet of Things, and in particular, to a method and apparatus for online upgrade of a Bluetooth cluster. The Bluetooth cluster online upgrade methodincludes: upgrading the device to select a central node in the Bluetooth cluster, establishing a Bluetooth connection with the central node; upgrading the device to select an upgrade path, and sendingthe upgrade data to the device to be upgraded through the central node according to the upgrade path, so that The device to be upgraded obtains the upgrade data and is upgraded. The device to be upgraded is part or all of the Bluetooth devices in the Bluetooth cluster. The Bluetooth cluster online upgrade method adopted in the present application has broadened the communication range of Bluetooth, and does not require user-to-operation, and uses the connection between Bluetooth devices in the existing Bluetooth cluster to send upgrade data, thereby solving the low upgrade success rate due todata congestion. At the same time, it solves the problem that the upgrade of the large scale of the Bluetooth cluster takes a long time, and the online upgrade of the Bluetooth cluster can be completed only by upgrading the operation of the device.

Description

technical field [0001] The present application relates to the field of the Internet of Things, in particular to a method and device for online upgrading of a Bluetooth cluster. Background technique [0002] As the application scenarios of Bluetooth devices in the field of Internet of Things increase, multiple Bluetooth devices can form a Bluetooth cluster to make up for the shortcoming of Bluetooth connection coverage. As the number of Bluetooth devices in the Bluetooth cluster continues to increase, the one-to-one upgrade method between Bluetooth can no longer meet the needs of application scenarios such as smart buildings and smart homes. Bluetooth devices can be updated online at the same time. In the existing Bluetooth online upgrade technology, one-to-one upgrade technology is more common, but the upgrade efficiency is low. For the existing Bluetooth cluster online upgrade technology, each Bluetooth device upgrade needs to obtain upgrade data from the upgrade device. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/80H04W76/10G06F8/65
CPCH04W4/80H04W76/10G06F8/65H04L67/104H04L67/1051H04L67/1074H04L67/34H04W4/08H04W4/50H04W84/20H04W88/04H04W4/70H04W4/06H04W40/248H04L45/04H04W40/08Y02D30/70H04W40/32
Inventor 李明飞
Owner SHENZHEN GOODIX TECH CO LTD
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