Processing method and processor of harassing telephone from emergent aiding telephone

A public service and harassing call technology, applied in the direction of unauthorized/fraudulent call prevention, etc., can solve the problems of line resource occupation, inability to access, and calls that cannot use harassing calls

Inactive Publication Date: 2005-12-28
高勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method can display the address information of the calling party, it cannot prevent the calling party from continuously making nuisance calls and occupying line resources
[0012] The third method is to use the method of expanding the capacity of each public service telephone (for example: expanding from 8 access lines to 12 or 32 access lines), but obviously this is not a good method
After adopting this method, the number of harassing calls has indeed dropped significantly
But this method has bigger flaws, at first once the owner of the blocked number or the person who dials the harassing call really have something to do, they will not be able to ask for help; Innocent people will be completely unable to access, a

Method used

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  • Processing method and processor of harassing telephone from emergent aiding telephone
  • Processing method and processor of harassing telephone from emergent aiding telephone
  • Processing method and processor of harassing telephone from emergent aiding telephone

Examples

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Embodiment Construction

[0066] The present invention will be further described below in conjunction with the embodiment described in the present invention at the entrance of each agent telephone. figure 1 It is a block diagram of realizing the principle of installing the device of the present invention at the entrance of the seat phone after adopting the blacklist non-sharing mechanism for automatic processing.

[0067] Concrete connection relationship is: the original incoming line (telephone access line) of the seat phone is connected to the input interface of the device of the present invention, and the output of the device of the present invention is: the outgoing line is connected to the seat phone again. Outgoing lines also use ordinary telephone lines. The circuit described in the present invention can be powered by an external power supply. The incoming line is connected to the caller information acquisition circuit (1), the line switching circuit (6), and the ringing detection circuit (9); ...

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PUM

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Abstract

The tries limit counter is used to refuse annoying income call in defined times. It consists of initial call information acquiring circuit, CPU, display unit, black list memory, keyboard input circuit, line switching circuit, automatic off hook circuit, incoming call regenerative circuit, ringing detecting circuit, off hook detecting circuit, incoming call generating control switch, incoming call inquiry switch, black list inquiry switch and phone number deleting switch.

Description

technical field [0001] The invention relates to an effective processing method and device for repeated harassing calls by a public service or emergency call system without affecting the function of the public service or emergency call. Background technique [0002] Various public service telephones and emergency helplines (such as 110, 122, 120, mayor's hotline, etc.) have played a great role in people's daily life and have been well received by the people. For example: when encountering a thief or robbery, people will turn to 110; in case of a traffic accident, they will call the police at 122; in case of sudden illness, they will turn to 120 for help. [0003] However, in recent years, public service calls or emergency calls across the country have frequently been disturbed by harassing calls, especially by a small number of people who frequently make these calls. These harassing calls occupy valuable telephone line resources of public service calls or emergency calls. W...

Claims

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Application Information

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IPC IPC(8): H04M1/66
Inventor 高勇
Owner 高勇
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