Anti-dialing method and system, server and storage medium

A called number and high-frequency technology, applied in the field of mobile communications, can solve problems such as operator losses and huge international call charges

Active Publication Date: 2021-01-19
CHINA MOBILE GROUP ZHEJIANG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of technology, the user side uses software to dial specific international long-distance numbers (generally international long-distance calls with higher tariffs, such as the Democratic Republic of the Congo) to dial different special prefixes for ergodic dialing. A

Method used

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  • Anti-dialing method and system, server and storage medium
  • Anti-dialing method and system, server and storage medium
  • Anti-dialing method and system, server and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] This embodiment discloses a method for anti-casing dialing, such as figure 2 and image 3 shown, including the following steps:

[0042] The calling party sends an INVITE message, and the INVITE message includes the called number information;

[0043] Comparing the called number information with the preset fuzzy matching rules for anti-matching, if it is determined to be a suspected international dialing call, triggering the anti-matching AS;

[0044] The anti-casing dialing AS extracts the part of the called number information that is suspected of being an international number, and judges whether it is a prefix of a country with a high tariff. If it is a high tariff area, it prompts the caller to enter a verification code. If the input is wrong or timeout, the call is rejected. , if the input is correct, the call will be released,

[0045] If it is not a high-rate area, it is judged whether the calling is a high-frequency call, if it is a high-frequency call, the c...

Embodiment 2

[0054] This embodiment discloses an anti-casing dialing system, such as Figure 4 shown, including:

[0055] Calling module, used for the calling party to send INVITE information, the INVITE information includes called number information;

[0056] The automatic matching module is used to compare the called number information with the preset fuzzy matching rules for anti-match dialing, and if it is determined to be a suspected international dialing call, then trigger the anti-mating dialing AS;

[0057] The anti-casing dialing AS module is used for the anti-casing dialing AS to extract the part of the suspected international number in the called number information, and judge whether it is a high-tariff country prefix. If it is a high-tariff area, it prompts the caller to input a verification code. If If the input is wrong or timeout, the call will be rejected, if the input is correct, the call will be released,

[0058] If it is not a high-rate area, it is judged whether the ...

Embodiment 3

[0067] Figure 5 A schematic structural diagram of a server according to Embodiment 3 of the present invention is shown, as shown in Figure 5 As shown, the terminal may include: a processor (processor) 502 , a communication interface (Communications Interface) 504 , a memory (memory) 506 , and a communication bus 508 .

[0068] in:

[0069] The processor 502 , the communication interface 504 , and the memory 506 communicate with each other through the communication bus 508 .

[0070] The communication interface 504 is configured to communicate with network elements of other devices such as clients or other servers.

[0071] The processor 502 is configured to execute the program 510, specifically, may execute relevant steps in the above embodiment of the anti-cashing method.

[0072] Specifically, the program 510 may include program codes including computer operation instructions.

[0073] The processor 502 may be a central processing unit CPU, or an ASIC (Application Spec...

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PUM

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Abstract

The invention discloses an anti-dialing method and system, a server and a storage medium. The method comprises the steps: comparing called number information with a preset anti-dialing fuzzy matchingrule, and triggering an anti-dialing AS if the called number information is judged to be a suspected international dialing call; extracting a part of a suspected international number in the called number information via the anti-dialing AS, judging whether the suspected international number is a high-charge national prefix, prompting a calling party to input a verification code if the suspected international number is the high-charge national prefix, refusing the call if the suspected international number is input wrongly or overtime, releasing the call if the suspected international number isinput correctly, and judging whether the calling party is a high-frequency call if not; if the call is a high-frequency call, rejecting the call, and if the call is not the high-frequency call, releasing the call. According to the method and the system, the anti-dialing platform is triggered through automatic matching dialing, the anti-dialing platform further discriminates the calling party andthe called party and intercepts the calling party and the called party according to a certain rule, international dialing can be blocked in real time, huge international settlement cost loss of an operator is effectively protected, and thus the operator is effectively protected and loss is reduced.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to an anti-cashing method, system, server and storage medium. Background technique [0002] In existing networks, such as figure 1 As shown, the user normally dials an international call (such as 0085265891765), and the call reaches VOLTEAS. VOLTEAS first judges whether the user has the right to make international long-distance calls. A call bill, the VOLTEAS bill is used for fee settlement with the user, and the international gateway office bill is used for fee settlement with the opposite operator; if the user does not have the right to make international long-distance calls, the call will be terminated, and VOLTEAS will play "Your Call" to the user. Not authorized to make international calls" plays. [0003] There are some special prefixes (such as 16488, etc.) on VOLTEAS. When analyzing the number, the call with the special prefix is ​​judged as a domestic...

Claims

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Application Information

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IPC IPC(8): H04M3/38H04M3/22H04M3/436H04W12/128
CPCH04M3/2281H04M3/382H04M3/4365H04W12/12
Inventor 茅宏业
Owner CHINA MOBILE GROUP ZHEJIANG
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