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Tracing and attendance system and method based on Wi-Fi intelligent terminals

A technology of intelligent terminal and intelligent terminal equipment, applied in the direction of location information-based services, transmission systems, recording/indicating the time of events, etc., can solve the problem of inability to complete tracking and attendance management, inability to associate with employee identities, and inability to effectively adjust Attendance tracking frequency and other issues

Pending Publication Date: 2018-02-27
EXANDS INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then, in the new version of the smartphone operating system (Apple iOS, Android, etc.), the random Wi-Fi address function of the probe request data frame is introduced to prevent tracking by unauthorized entities, and the randomly generated Wi-Fi MAC address It cannot be associated with the real device Wi-Fi MAC address, and thus cannot be associated with the identity of the employee, and cannot complete normal tracking and attendance management
[0008] In addition, the attendance system based on Wi-Fi link data monitoring and the Wi-Fi data frames sent by smart phone devices cannot effectively adjust the attendance tracking frequency

Method used

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  • Tracing and attendance system and method based on Wi-Fi intelligent terminals
  • Tracing and attendance system and method based on Wi-Fi intelligent terminals
  • Tracing and attendance system and method based on Wi-Fi intelligent terminals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0085] Such as figure 1 As shown, a tracking and attendance system based on Wi-Fi smart terminals, including: smart terminals, smart terminal equipment information management module, memory, Wi-Fi 802.11 link data sending module, Wi-Fi 802.11 link data monitoring module And data processing module, intelligent terminal equipment status tracking and statistics module.

[0086] In this embodiment, the smart terminal is a smart phone, has a Wi-Fi access function, and has a unique Wi-Fi network card MAC address; associating the smart terminal with the information of the terminal holder, you can Realize status tracking and time attendance for terminal holders.

[0087] Smart terminal device information management module: Responsible for mobile phone storage of all employee information, used to track employee smart phone device information, mainly including Wi-Fi MAC addresses.

[0088] The memory includes a hash table, and the hash table includes the Wi-Fi MAC address of the smart...

Embodiment 2

[0104] In another preferred embodiment of the present invention, a tracking and time attendance method based on a Wi-Fi smart terminal is provided, taking a smart phone as an example of a Wi-Fi smart terminal device. By actively tracking widely used and mature Wi-Fi smart phone devices, a cost-effective, convenient and reliable attendance system and method are realized. This embodiment completes the tracking of employees by tracking their smart phone devices. Employees are required to register the MAC address of the Wi-Fi network card of their smartphone device into the system. The tracked smartphone device does not need to be connected to an available Wi-Fi network, only the smartphone device needs to keep the Wi-Fi function turned on.

[0105] Such as figure 2 As shown, it is a flow chart of a tracking and attendance method based on a Wi-Fi intelligent terminal of the present invention, and the method mainly includes:

[0106] S1. Establish a database that records all th...

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Abstract

The invention discloses a tracing and attendance system based on Wi-Fi intelligent terminals. The system comprises the intelligent terminals, an intelligent terminal device information management module, a memory, a link data sending module, a link data monitoring module and data processing module and an intelligent terminal device state tracing and statistic module. The invention also discloses atracing and attendance method based on Wi-Fi intelligent terminal devices. The method comprises the steps of establishing an intelligent terminal device database; probing and tracing the intelligentterminal devices by monitoring probe requests sent by the intelligent terminal devices; sending request to send control data frames to the target intelligent terminal devices; monitoring clear to sendcontrol frames of the target intelligent terminal devices to probe and trace the intelligent terminals; and carrying out recording and statistics on states of all monitored intelligent terminal devices. The intelligent terminals and information of terminal holders are correlated, thereby carrying out tracking and attendance on the states of the terminal holders.

Description

technical field [0001] The present invention relates to an automatic smart device tracking and attendance management system, in particular to a reliable tracking automatic tracking management based on a Wi-Fi smart terminal. Background technique [0002] Due to the high penetration rate of smart phones, basically everyone owns one or two smart phones, and smart phones are equipped with Wi-Fi hardware. Therefore, attendance management based on Wi-Fi network online status has developed rapidly in recent years. The attendance system based on the online status of the Wi-Fi network often requires employees' mobile phones to be connected to the company's Wi-Fi network. Businesses periodically check to see if a user's smartphone is registered as online by tracking Wi-Fi connections. [0003] There is also a Wi-Fi-based attendance system to track smartphones by passively listening to Wi-Fi 802.11 link layer data. ) data frames and data (Data, Management, Control) frames between th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12H04W4/029H04W48/08H04W48/16G06Q10/10G07C1/12
CPCH04L61/255H04W48/08H04W48/16G06Q10/105G07C1/12H04L2101/622Y02D30/70
Inventor 不公告发明人
Owner EXANDS INFORMATION TECH CO LTD
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