A data transmission method and system for a wearable device
A data transmission method and wearable device technology, applied in the field of wireless communication, can solve problems such as real-time performance and insufficient integrity, and achieve the effects of meeting real-time and completeness requirements, ensuring user safety, and ensuring accuracy and reliability
Active Publication Date: 2022-02-22
北京理工大学前沿技术研究院
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[0005] The present invention provides a data transmission method and system for wearable devices, which are used to solve the problems of insufficient real-time and completeness of data uploading in existing wearable devices
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[0039] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the...
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The present invention provides a data transmission method and system of a wearable device. The method includes obtaining the physical sign data of the user in real time by the wearable device, evaluating and filtering the physical sign data, and judging the state of the physical sign data; based on the state , and the influencing parameters including the battery power of the wearable device, dynamically calculate the time interval for uploading the sign data; based on the time interval, the wearable device uploads the sign data to the big data platform. For the collected real-time physical signs data, the present invention first performs preliminary filtering processing on the wearable device side, analyzes the state of the data, and calculates the dynamic upload cycle based on the state, the remaining power of the wearable device battery and other influencing factors. When the state is normal , use the low-frequency mode to upload data to the big data platform. When the status is abnormal, use the high-frequency mode to upload data to the big data platform, which meets the real-time and integrity requirements, and at the same time guarantees user safety.
Description
technical field [0001] The invention relates to the technical field of wireless communication, in particular to a data transmission method and system of a wearable device. Background technique [0002] With the progress and development of the times, the society has gradually entered the era of the Internet of Things + big data. The basis of big data applications is data collection, especially in the field of vital signs monitoring such as wearable terminal devices, which requires real-time uploading data of wearable terminal devices. and integrity. [0003] At present, various sensors collect more and more data, and big data applications follow. Therefore, people consider connecting various devices and sensors directly to the Internet to facilitate data collection, management, analysis and calculation. For some specific fields, especially transportation, medical and other fields, the monitoring of various sign parameters based on big data can effectively avoid the irreversi...
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IPC IPC(8): H04Q9/00
CPCH04Q9/00H04Q2209/40
Inventor 葛祥旭
Owner 北京理工大学前沿技术研究院