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Near field communication unit access method and device in multiple systems, electronic equipment and storage medium

A technology of near-field communication and access method, which is applied in the direction of multi-program device, transmission system, near-field transmission system, etc., can solve the problem of no technical reference of NFC electronic equipment, and achieve the effect of improving user experience

Pending Publication Date: 2022-03-08
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no relevant technology for accessing NFC electronic devices in the Linux system for reference

Method used

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  • Near field communication unit access method and device in multiple systems, electronic equipment and storage medium
  • Near field communication unit access method and device in multiple systems, electronic equipment and storage medium
  • Near field communication unit access method and device in multiple systems, electronic equipment and storage medium

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Embodiment Construction

[0048] The essence of the technical solutions of the embodiments of the present application will be explained in detail below in conjunction with the accompanying drawings.

[0049] figure 1 It is a schematic flowchart of a method for accessing a near-field communication unit in a multi-system embodiment of the present application, as shown in figure 1 As shown, the method for accessing a near field communication unit in a multi-system embodiment of the present application includes the following processing steps:

[0050] Step 101, setting a near field communication data conversion plug-in in the first interface layer of the first system, and the near field communication data conversion plug-in is connected with the near field communication service in the second system.

[0051] In this embodiment of the present application, the first system is deployed in the second system. As an example, the first system includes the Android operating system, the Android Open Source Code P...

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Abstract

The invention relates to a near field communication unit access method and device in multiple systems, electronic equipment and a storage medium. The method comprises the following steps: under the condition that near field communication data is generated by a drive of a near field communication unit in the first system, performing corresponding calling processing of a near field communication-like interface layer on the near field communication data; a near field communication data conversion plug-in captures the near field communication data processed by the near field communication-like interface layer, and sends the captured near field communication data to the near field communication service in the second system; and the near field communication service sends the near field communication data to a corresponding application in the second system. The NFC function is supported in multiple systems, and the user experience is improved.

Description

technical field [0001] The embodiment of the present application relates to an access technology of electronic equipment across operating systems, and in particular to a method and device for accessing a near field communication unit in a multi-system, an electronic equipment, and a storage medium. Background technique [0002] On the current Linux-based system, the implementation of the Near Field Communication (NFC) software architecture is rather chaotic, and most of the functions are implemented by the manufacturers, so there are few NFC functions that can be perfectly solved on Linux. way. The Android system can use the HAL layer concept to adapt to different functional interfaces provided by device manufacturers, so as to provide a unified interface library for upper-layer applications, reduce the incompatibility of upper-layer applications with lower-level devices, and reduce hardware costs. At present, there is no relevant technology for accessing NFC electronic dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/455G06F13/10G06F9/54H04B5/00
CPCG06F9/45558G06F13/102G06F9/545G06F2009/45579G06F2209/543H04B5/72Y02D30/70
Inventor 王锐
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD