Method for quickly and accurately extracting mobile communication terminal user ID in short-distance space

Abstract

The invention discloses a method for quickly and accurately extracting a mobile communication terminal user ID in a short-distance space. The method comprises the following steps: 1) mobile communication terminal sensing equipment realizes all-directional or directional region communication coverage through a front end radio frequency antenna thereof, and automatically an authenticated mobile communication terminal can resides in the mobile communication terminal sensing equipment when entering the coverage range of the sensing equipment; 2) the mobile communication terminal resided in the mobile communication terminal sensing equipment continuously reports the sensed signal intensity, energy level and like feature information of the mobile communication terminal sensing equipment in a certain period through a specific protocol, the mobile communication terminal in the short-distance space relation is screened out and the user ID of the terminal is recorded, wherein the short-distanceis the distance within 15cm; and 3) the mobile communication terminal sensing equipment sends the screened user information in the short-distance space relation to a background service system throughan output port.

Description

technical field [0001] The present invention relates to the technical field of mobile communication terminal information processing, in particular to a method for quickly and accurately extracting the user ID (identification) of a mobile communication terminal in a short-distance space, and in particular to a method for reading out a mobile communication terminal for a short-distance spatial relationship . Background technique [0002] At present, in the AFC system (Automatic Fare Collection System), the main forms of tickets are coin-operated and stored-value cards. Both coin-operated and stored-value cards are IC (IDentification Card) cards, also known as smart cards. Due to their inherent advantages of information security, portability, and relatively complete standardization, they have gained more general acceptance in the AFC system. The application makes people's travel convenient and fast. Generally, the IC card is used together with the reader. The basic working pr...

AI Technical Summary

Problems solved by technology

The two-dimensional code scanning method needs to be directly visible, and cannot quickly and accurately extract the identification of the communication terminal user in the short-distance space

While enjoying the convenience and speed brought by these new technologies, people also have some new troubles, such as the easy loss of smart IC cards, excessive installation of mobile communication terminal APPs, etc. information security issues

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