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Data transmission method and apparatus

A data transmission method and a technology of a data transmission device, which are applied in nan, network traffic/resource management, electrical components, etc., can solve problems such as low reliability and poor versatility, improve reliability and versatility, and facilitate transplantation and maintenance Effect

Inactive Publication Date: 2017-10-20
GEER TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a data transmission method and device to solve the technical problems of low reliability and poor versatility of the data transmission method in the prior art, improve the reliability and versatility of data transmission, and effectively Facilitate code porting and maintenance

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  • Data transmission method and apparatus
  • Data transmission method and apparatus

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Embodiment Construction

[0057]The implementation of the present invention will be described in detail below with reference to the drawings and examples, so as to fully understand and implement the implementation process of how to use technical means to solve technical problems and achieve technical effects in the present invention.

[0058] With the rapid development of electronic technology, smart wearable devices can achieve more and more functions, such as smart bracelets, smart watches, etc., which can collect users' daily exercise data, sleep data, diet data, etc. to achieve user health management. VR (Virtual Reality, virtual reality) helmets can watch VR videos to experience virtual worlds, etc. Therefore, smart wearable devices have been gradually integrated into people's daily life. Usually, the smart wearable device itself is small in size and poor in processing power, and a large amount of data in the smart wearable device needs to be sent to a mobile terminal connected to it for processing...

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Abstract

The invention discloses a data transmission method and apparatus. The method comprises the following steps: determining field data and a field name of each predetermined field in to-be-transmitted data, and identifying a required field and a non-required field in each predetermined field by an intelligent wearable device; determining an optional field in the non-required field, and using the field name of the required field as a key and using the corresponding field data as a value; using the field name of the optional field as a key and using the field data as a value to create a dictionary; grouping the dictionary to form grouping data, and sending the grouping data to a mobile terminal; receiving the grouping data by the mobile terminal through the intelligent wearable device, and obtaining the dictionary from the grouping data; and analyzing the dictionary to obtain the keys and corresponding values so as to obtain the to-be-transmitted data. By adoption of the data transmission method and apparatus, the reliability and universality of data transmission are greatly improved.

Description

technical field [0001] The invention belongs to the technical field of electronic communication, and in particular relates to a data transmission method and device. Background technique [0002] With the rapid popularization of smart wearable devices, smart wearable devices, such as smart bracelets, smart watches, VR (Virtual Reality, virtual reality) helmets, etc., are gradually integrated into people's daily life. However, due to the small size and poor processing power of the smart wearable device itself, a large amount of data in the smart wearable device needs to be sent to the mobile terminal connected to it for processing and display. [0003] In the prior art, the smart wearable device and the mobile terminal establish a communication connection and perform data transmission based on the Bluetooth Low Energy (BLE) communication protocol, and the smart wearable device groups the data according to the communication protocol, Specifically, the field data and field name...

Claims

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Application Information

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IPC IPC(8): H04W4/00H04W28/06
CPCH04W28/06H04W28/065
Inventor 王林新
Owner GEER TECH CO LTD
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