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Method and system for realizing intelligent shielding to mobile signals

A mobile signal and intelligent technology, applied in wireless communication, access restrictions, electrical components, etc., can solve problems such as failure to appear, delay in studies, and limited self-control ability of teenagers

Inactive Publication Date: 2011-01-26
刘武强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the increasing popularity of mobile phones, the rate of mobile phone ownership among teenagers at school is also increasing. However, the self-control ability of teenagers in this age group is very limited. They often turn on their mobile phones to talk or send and receive text messages during class. It not only delays the studies, but more importantly, the ringtone of the mobile phone will disturb the teaching order in the classroom and seriously affect the teaching quality of the teachers.
[0003] It is impossible to strictly prohibit students from bringing mobile phones into the classroom, and the use of transmitting interference signals to shield classrooms and even school mobile signals will not only affect the normal mobile communication in the shielded area due to improper control of the interference signal range, but also in non-large-scale examinations. , secret meetings and other abnormal periods will affect the normal mobile phone communication, so it is very important to adopt different methods and systems for shielding the mobile phone signals in the shielded area in different time periods, and there is no such method at present. technology

Method used

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  • Method and system for realizing intelligent shielding to mobile signals
  • Method and system for realizing intelligent shielding to mobile signals
  • Method and system for realizing intelligent shielding to mobile signals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Such as figure 1 As shown, a method for realizing intelligent shielding of mobile signals, the method includes:

[0056] Step S1: setting a plurality of field strength measuring devices on the periphery and inside of the area to be shielded;

[0057] Such as Figure 4 As shown, the square area A is an area to be shielded (such as a school, including playgrounds and classrooms), four field strength measuring devices 11 are arranged on the periphery of this area, and a first base station 21, a second base station 21, and a second base station are arranged outside the A area The base station 22, the third base station 23, the fourth base station 24, the fifth base station 25 and the sixth base station 26, wherein the first base station 21, the second base station 22, the third base station 23, the fourth base station 24, the fifth base station 25 and the sixth base station The signal coverage area A of the six base stations 26, the field strength measurement of the perip...

Embodiment 2

[0077] like figure 2 As shown, on the basis of the above-mentioned embodiment 2, the method for realizing intelligent shielding of mobile signals further includes:

[0078] Step S7: Obtain the communication time of the first mobile station 31;

[0079] Step S8: Determine whether the time for the first mobile station 31 to communicate is the legal time for allowing the mobile station to communicate freely;

[0080] Step S9: If it is a legal time, then allow the first mobile station 31 communicating with the first base station 21 located in the area to be shielded to establish a communication link;

[0081] Step S10: If the time is illegal, cut off the communication link between the communicating first mobile station 31 and the first base station 21 located in the area to be shielded.

[0082] like Figure 6 As shown, the system for realizing intelligent shielding of mobile signals also includes:

[0083] The timing device 71 located on the network side is used to: obtain t...

Embodiment 3

[0085] like image 3 As shown, on the basis of the above-mentioned embodiment 2, the method for realizing intelligent shielding of mobile signals further includes:

[0086] Step: S11: Determine whether the number of the communicating first mobile station 31 located in the area to be shielded is a legal number that allows the mobile station to communicate freely;

[0087] Step S12: If the number is legal, then allow the first mobile station 31 in communication within the area to be shielded to establish a communication link with the first base station 21;

[0088] Step S13: If the number is illegal, cut off the communication link between the communicating first mobile station 31 and the first base station 21 located in the area to be shielded.

[0089] like Figure 7 As shown, the system for realizing intelligent shielding of mobile signals also includes:

[0090] The authority device 81 located on the network side is used to: determine whether the mobile station number bein...

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Abstract

The invention relates to a method and a system for realizing intelligent shielding to mobile signals. The method comprises the steps of: arranging a plurality of field intensity measuring devices at the periphery or / and in an area to be shielded; acquiring the ID of a base station of the area to be shielded and covered by signals; acquiring a field intensity measuring report of each base station reaching signal sent by a mobile station communicating with the base station; acquiring a field intensity measuring report of each base station reaching signal sent by the field intensity measuring devices; comparing the field intensities of all the same base station reaching signals measured by the mobile station and the field intensity measuring devices; determining whether the mobile station in communication is located in the range of the area to be shielded according to a field intensity loss model; and cutting a communication link between the base station and the mobile station, which is in communication and located in the area to be shielded. The invention can not generate signal interference to a mobile station in a non-shielding area.

Description

【Technical field】 [0001] The invention belongs to the technical field of mobile communication, and relates to a method and a system for realizing intelligent shielding of mobile signals. 【Background technique】 [0002] With the increasing popularity of mobile phones, the rate of mobile phone ownership among teenagers at school is also increasing. However, the self-control ability of teenagers in this age group is very limited. They often turn on their mobile phones to talk or send and receive text messages during class. Not only will it delay your studies, but more importantly, the ringing of your mobile phone will disrupt the teaching order in the classroom and seriously affect the quality of teachers' teaching. [0003] It is impossible to strictly prohibit students from bringing mobile phones into the classroom, and the use of transmitting interference signals to shield classrooms and even school mobile signals will not only affect the normal mobile communication in the s...

Claims

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Application Information

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IPC IPC(8): H04W24/10H04W48/04H04W48/02H04W76/04
CPCH04W48/02
Inventor 刘武强
Owner 刘武强
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