Bluetooth-based near-field payment determination method and system
A near-field payment and judgment method technology, which is applied in near-field transmission systems, transmission systems, access restrictions, etc., can solve the problems that mobile terminals cannot realize the application of near-field payment, and achieve the effect of rapid judgment
Active Publication Date: 2018-02-09
上海智向信息科技有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The purpose of the present invention is to provide a Bluetooth-based near-field payment determination method and system for the problem that the Bluetooth-based mobile terminal in the prior art cannot realize the application of near-field payment, and the mobile terminal actively obtains the Bluetooth peripheral device by querying and scanning Query the corresponding data packet, so as to obtain RSSI data for distance calculation and judgment processing, and realize fast and stable judgment of the change of the distance value between the mobile terminal with Bluetooth function and the Bluetooth peripheral device
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] The Bluetooth-based near-field payment determination method and system provided by the present invention will be described in detail below in conjunction with the accompanying drawings.
[0020] refer to figure 1 , the flow chart of the Bluetooth-based near-field payment determination method of the present invention, the mobile terminal with the Bluetooth function actively passes through the inquiry scan (inquire scan), and obtains the inquiry corresponding (inquireresponse) data packet of the Bluetooth peripheral device, thereby obtaining the RSSI ( Received Signal Strength Indication, received signal strength indication) data to perform distance calculation and judgment processing, to realize fast and stable judgment of the change of the distance value between the mobile terminal and the Bluetooth peripheral device. This embodiment is described by taking a mobile phone with bluetooth function as an example, but the present invention is not limited to be implemented on...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention provides a Consistent calibration method and system based on Bluetooth -based near -field payment judgment methods and systems, including: 1) the consistency calibration of multi -channel transmission power of Bluetooth peripheral equipment; 2) mobile terminals with Bluetooth function open Bluetooth query scan;After the mobile terminal receives the query response data packet, the RSSI value of the corresponding RSSI corresponding to the receiving data packet is obtained through the system interface;; 5) Determine whether the mobile terminal is within the payment range of the Bluetooth peripheral device according to the obtained distance value.The invention actively scanned through the inquiries with a mobile terminal with Bluetooth function and obtained the corresponding data packet of the Bluetooth peripheral equipment, so as to obtain the RSSI data for calculation and judgment processing. Based on the classic BluetoothAnd the fast implementation of payment.
Description
technical field [0001] The present invention relates to the technical field of mobile payment, in particular to a method and a system for quickly determining near-field payment of an Android mobile terminal based on the existing classic bluetooth. Background technique [0002] With the popularity of mobile payment, mobile phones are becoming more and more popular as a mobile payment platform. At present, in mobile payment, some large mobile phone manufacturers realize this function by integrating NFC (Near Field Communication, near field communication). The NFC solution uses signal attenuation technology, which can easily realize near-field communication, and has been widely used in existing payment systems. [0003] However, for some mobile phones with a high market share, there is no integrated NFC function item; while Bluetooth Low Energy (BLE) technology has been popularized in relatively new versions of mobile phones, and some large mobile phone manufacturers have also...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/00H04W48/16H04W76/10
Inventor 喻应东
Owner 上海智向信息科技有限公司