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A method and system for networking and interconnection based on low-power bluetooth piconet

A low-power bluetooth and piconet technology, which is applied in the directions of using transceiver near-field transmission systems, network topology, and energy reduction, etc., can solve the problems of troublesome and inconvenient wireless interconnection between two intelligent terminals.

Active Publication Date: 2017-05-10
HUIZHOU TCL MOBILE COMM CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a low-power bluetooth piconet-based networking interconnection method and system, which aims to solve the problem of troublesome and inconvenient wireless interconnection between two smart terminals in the prior art

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  • A method and system for networking and interconnection based on low-power bluetooth piconet

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Embodiment Construction

[0071] The present invention provides a low-power bluetooth piconet-based networking interconnection method and system. In order to make the purpose, technical solution and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0072] First, the Bluetooth low energy protocol is described in detail as follows.

[0073] Compared with traditional Bluetooth and high-speed Bluetooth, the biggest advantage of Bluetooth Low Energy (BLE) is that it saves power consumption, and at the same time transmits a relatively small amount of data, which is suitable for wireless service connections between smart terminals. The development of the BLE protocol is mainly in the link layer (Link Layer, LL), the generic access...

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Abstract

The present invention discloses a method and system interconnection network based low-power Bluetooth piconet, a non-directional manner as to be connected to respective corresponding broadcast radio connection comprising a plurality of whether a low power mode by a plurality of peripheral devices to the surrounding supported service type information; center device according to peripheral devices connected to the corresponding Bluetooth address, service type information and the service address information to generate a service list corresponding to the peripheral device, to complete the network center equipment and a plurality of peripheral devices; networking Upon completion, the center equipment and the formation of the corresponding peripheral device piconet, two arbitrary peripheral device having wireless connection according to the service list of the device; piconet through the formation, so that the center equipment and a plurality of peripheral devices can achieve any two wireless devices interconnection, simple user operation, with ultra-low standby power consumption of equipment in peacetime; interconnection convenience, not only easy to operate, but also energy-saving and environmental protection, has brought great convenience.

Description

technical field [0001] The present invention relates to the technical field of intelligent terminals, in particular to a method and system for networking and interconnection based on a low-power bluetooth piconet. Background technique [0002] With the popularization of electronic devices, more and more smart terminals are widely used by people, such as smart TVs, wireless speakers, smart phones, tablets, notebooks, computers, wireless routers, wireless cameras, wireless projectors, smart lamps, smart refrigerators , smart water heaters and smart printers, etc. These smart terminals with wireless modules are usually used for wireless connection services, such as WIFI Display services between smart TVs and smart phones, video projection services between smart phones and wireless projectors, wireless cameras and wireless routers or computers. Photo transmission and backup services between tablets, music playback services between tablets and wireless speakers, control services...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/02H04W84/18H04B5/48
CPCY02D30/70
Inventor 蔡海虞龙杰
Owner HUIZHOU TCL MOBILE COMM CO LTD
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