Method for detecting illegal group calling party and device thereof

A user and group call technology, applied in the field of communication, can solve problems such as group pager call fees, increase callers' early release, and affect user experience, so as to reduce the probability of being charged, protect interests, and reduce illegal advertising behaviors Effect

Inactive Publication Date: 2009-11-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of realizing the present invention, the inventor found that there are at least the following problems in the prior art: because the group pager call will release the call within a short time after the called party rings in order to avoid the called user from incurring charges
This solution requires terminal modification

Method used

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  • Method for detecting illegal group calling party and device thereof
  • Method for detecting illegal group calling party and device thereof
  • Method for detecting illegal group calling party and device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Such as figure 1 Shown is a flowchart of a method for detecting illegal group call users according to an embodiment of the present invention, and the above method includes:

[0017] Step 101: Detect the calling behavior of the above-mentioned user, and obtain the call connection time point and the call release time point of the above-mentioned calling behavior.

[0018] Step 102: Use the difference between the call connection time point and the call release time point of the calling behavior to obtain the caller's early release time of the user.

[0019] Step 103: When the number of calling behaviors with the above-mentioned caller's early release time less than the above-mentioned preset call early release time occurring within a preset period is greater than or equal to the preset number of group calls, it is determined that the above-mentioned user is an illegal group call user.

[0020] Optionally, after the aforementioned user is determined to be an illegal group call...

Embodiment 2

[0024] Such as figure 2 Shown here is a schematic structural diagram of an apparatus for detecting illegal group call users according to an embodiment of the present invention. The above-mentioned apparatus includes: a detecting unit 201, configured to detect the calling behavior of the above-mentioned user, and obtain the call connection time point of the above-mentioned calling behavior and The call release time point; the processing unit 202 is configured to use the difference between the call connection time point and the call release time point of the calling behavior to obtain the caller's early release time of the user; the determining unit 203 is used to preset If the number of calling behaviors in which the calling early release time is less than the preset call early release time is greater than or equal to the preset number of group calls in a period, the user is determined to be an illegal group call user.

[0025] Optionally, the foregoing apparatus for detecting an ...

Embodiment 3

[0029] The following provides an embodiment of detecting illegal group call users based on network access equipment: By analyzing the calling behavior of group pager users, it is to avoid the call charge generated by the called connection, and the release time of the calling call from the connection to the release of the calling party. It must be very short, generally within 5 seconds (3 seconds can be defaulted), and ordinary users rarely initiate early release during this time. Even if they can initiate an early release, they will not do so many times in a short period of time.

[0030] First determine the following threshold definitions:

[0031] CallerAbandenTimer: Preset the call early release time, that is, the default time from the connection of the caller to the release of the caller is 3 seconds;

[0032] StatisticPeriod: preset period, 5 minutes by default;

[0033] MaxAbandenTimes: The preset number of group calls, that is, the number of early release determinations of ...

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Abstract

The invention provides a method for detecting an illegal group calling party and a device thereof. The method comprises the following steps: detecting a calling behavior of the illegal group calling party to obtain a call completion time point and a call releasing time point of the calling behavior; acquiring a calling early-releasing time of the party by a difference of the call completion time point and the call releasing time point of the calling behavior; and determining that the party is the illegal group calling party if number of the calling behaviors with shorter calling early-releasing time than the preset call early-releasing time in the a preset period is greater than or equal to a preset number of group calls. The embodiment of the invention can help detect the illegal group calling party.

Description

Technical field [0001] The present invention relates to the field of communication, in particular to a method and device for detecting illegal group call users. Background technique [0002] Nowadays, malicious behaviors such as illegal advertising and phone billing that damage the interests of operators or customers frequently appear on communication networks. They are all realized by using telephone group callers: by purchasing a non-real-name SIM (customer identification module) card, and then purchasing a specific mobile phone (ordinary mobile phones are also available) and a group call controller (may be referred to as group caller). The call controller enters a list of calls to be called and is connected to the above-mentioned mobile phone at the same time, and uses specific software to make the mobile phone initiate a call. After the call is connected, it immediately initiates disconnection and waits for the other party to call back. Nearly 1,000 calls can be initiated per...

Claims

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Application Information

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IPC IPC(8): H04W12/06H04W12/12H04W76/06H04W84/08H04W12/122
Inventor 马丙丙
Owner HUAWEI TECH CO LTD
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