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Information exchange method and device of body area network

A technology of information exchange and body area network, which is applied in the field of information exchange methods and devices of body area network, can solve problems such as poor user experience, unguaranteed security and reliability, and inaccurate data, and achieve communication mode Flexible, improve user experience, and meet real-time requirements

Active Publication Date: 2017-05-10
LAUNCH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing body area network communication method, each device in the body area network communicates with each other wirelessly, and when data is transmitted between each device in the body area network, the security and reliability cannot be guaranteed. Guaranteed, the transmitted data is not accurate enough, and the user experience is not high

Method used

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  • Information exchange method and device of body area network
  • Information exchange method and device of body area network
  • Information exchange method and device of body area network

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] It should be noted that the terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" a...

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Abstract

The invention discloses an information exchange method and device of a body area network. The method comprises that a first deice uses a first frequency to receive a digital instruction which is sent to the body area network by a second device, and the body area network includes the first and second devices; whether the received digital instruction is the digital instruction that the second device sends to the first device is detected; and if YES, the first device receives the digital instruction, and uses a second frequency to sent digital information to the second device on the basis of the digital instruction. The information exchange method is high in anti-interference capability, has high reliability and safety in the information exchange process, and improves the user experience.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an information exchange method and device for a body area network. Background technique [0002] Body Area Network (BAN) is a network attached to the human body, consisting of a set of small and mobile devices with communication functions and a body master station (BAN coordinator). Each device can be worn on the body or implanted in the body. Although the body area network is the network with the smallest coverage, it is a network that can be widely used and benefit the public. In the existing body area network communication method, each device in the body area network communicates with each other wirelessly, and when data is transmitted between each device in the body area network, the security and reliability cannot be guaranteed. Guaranteed, the transmitted data is not accurate enough, and the user experience is not high. Contents of the invention [0003] Embodiment...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/00H04W72/12H04W4/70H04W4/80
CPCH04W4/70H04W4/80H04W72/566
Inventor 刘均刘新宋朝忠杨伟欧阳张鹏
Owner LAUNCH TECH CO LTD
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