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Wireless printer with information protection mechanism and control method of wireless printer

A wireless printer and information protection technology, applied in the direction of digital data protection, digital output to printing unit, computer security device, etc. Effect

Active Publication Date: 2018-05-01
XIAMEN INTRETECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when printing some important information, confidential information or private information, if the recipient prints directly when he is not at the printer, it may cause information leakage or loss

Method used

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  • Wireless printer with information protection mechanism and control method of wireless printer
  • Wireless printer with information protection mechanism and control method of wireless printer
  • Wireless printer with information protection mechanism and control method of wireless printer

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0035] First embodiment (private dedicated printer)

[0036] The wireless printer with information protection mechanism of this embodiment includes:

[0037] A wireless communication module for receiving remote printing information;

[0038] The bluetooth module is used to bind with the user's bluetooth device, and search for the bluetooth device when receiving the remote printing information; if the search result is empty, or if the searched bluetooth device and the bound bluetooth device information Or the Bluetooth device information carried in the remote printing information does not match, then the main control module controls the Bluetooth module to sleep for a preset time and then re-search until the matching is successful;

[0039] The main control module detects the Bluetooth signal strength of the searched Bluetooth devices, and at the same time, matches the Bluetooth devices according to the information of the bound Bluetooth devices;

[0040] A printing module, c...

no. 2 example

[0042] The second embodiment (multiple people share the printer)

[0043] The main difference between this embodiment and the first embodiment is: in this embodiment, the Bluetooth module is bound to the Bluetooth devices of more than two users, and the remote printing information carries Bluetooth device information, and the Bluetooth device information It corresponds to the bound bluetooth device; the main control module matches the bluetooth device according to the bluetooth device information in the remote printing information.

no. 3 example

[0044] The third embodiment (control method of private dedicated printer)

[0045] Such as figure 2 As shown, this embodiment also provides a control method of a wireless printer with an information protection mechanism, which includes the following steps:

[0046] a. Bind the printer with the user's Bluetooth device;

[0047] b. Search for Bluetooth devices when receiving remote printing information;

[0048] c. detect the bluetooth signal strength of the searched bluetooth device, and judge whether the bluetooth signal strength reaches the preset threshold; match with a given Bluetooth device;

[0049] d. Print the remote printing information when it is detected that the Bluetooth signal strength reaches the preset threshold and the Bluetooth device information is matched correctly.

[0050] When the remote printing information is received in the step b, or, in the step d, the remote printing information is printed, and a reminder message is sent to the user; the reminder...

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Abstract

The invention discloses a wireless printer with an information protection mechanism and a control method of the wireless printer. The wireless printer comprises a wireless communication module, a Bluetooth module, a main control module and a printing module, wherein the wireless communication module is used for receiving remote printing information; the Bluetooth module is used for being bound with Bluetooth equipment of user and carrying out Bluetooth equipment search after receiving the remote printing information; the main control module is used for detecting Bluetooth signal intensity of the searched Bluetooth equipment, and carrying out Bluetooth equipment matching according to bound Bluetooth equipment information; the printing module is used for printing the remote printing information; and the main control module is further used for transmitting the remote printing information to the printing module to carry out printing when the Bluetooth signal intensity achieves a preset threshold value and the Bluetooth equipment information is correctly matched. According to the wireless printer, information leakage or loss caused by the condition that receivers are not beside the printer can be avoided, rapid identity verification and timely information printing can be realized, and identity verification operations such as fingerprint recognition, password verification and the like are not needed so that the using is more convenient.

Description

technical field [0001] The invention relates to the technical field of printers, in particular to a wireless printer with an information protection mechanism and a control method thereof. Background technique [0002] At present, most domestic printers adopt a general-purpose structure, that is, after receiving the transmitted print data, the printer starts to work and prints the print data directly. However, when printing some important information, confidential information or private information, if the recipient directly prints when he is not at the printer, the information may be leaked or lost. Contents of the invention [0003] In order to solve the above problems, the present invention provides a wireless printer with an information protection mechanism and a method. By detecting the strength of the Bluetooth signal and matching the information of the Bluetooth device before printing, it is possible to avoid information leakage or Lost, but also can achieve fast id...

Claims

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Application Information

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IPC IPC(8): G06F3/12G06F21/60H04B5/00
CPCG06F3/1238G06F3/1292G06F21/608H04B5/72
Inventor 杨连池叶德火张国忠
Owner XIAMEN INTRETECH
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