CN111405504B - Halt number detection method and system based on mobile communication network attachment signaling - Google Patents
Halt number detection method and system based on mobile communication network attachment signaling Download PDFInfo
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- CN111405504B CN111405504B CN202010212890.8A CN202010212890A CN111405504B CN 111405504 B CN111405504 B CN 111405504B CN 202010212890 A CN202010212890 A CN 202010212890A CN 111405504 B CN111405504 B CN 111405504B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
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Abstract
The invention discloses a halt number detection method based on mobile communication network attachment signaling, which belongs to the technical field of telephone communication and comprises the following steps: presetting polling conditions and extracting number objects; carrying out a number position registration program at regular time, and polling until all number objects finish a number position registration process; receiving and storing returned mass number registration results; and analyzing the attached signaling, judging an abnormal number and marking the halt. The detection method adopts a data extraction algorithm, extracts the numbers with specified quantity at regular intervals to register the number positions, judges abnormal numbers according to the return signaling of the core network, and sends out the abnormal number notification when encountering the abnormally registered numbers, thereby realizing the purpose of finding the stopped numbers.
Description
Technical Field
The invention relates to the technical field of telephone communication, relates to communication safety and communication service, and particularly relates to a mobile communication network attached signaling-based halt number detection system.
Background
Under the background of the rapid development of the current economy, the development of a plurality of emerging industries is promoted, such as express delivery, taxi taking and the like, for better service provision, the telephone is used as a basic communication tool and widely applied, but real numbers are exposed for communication, the telephone is unfavorable for service providers and receivers, information leakage can be caused, and even serious influence is caused, the safety privacy number platform serves through a privacy number, mobile phone numbers of both parties are hidden, only middle X numbers are displayed by both parties, and the privacy of users is greatly protected.
The privacy number service strongly depends on the stability of the middle X number, the number of the numbers with the phenomena of shutdown is likely to increase as the number of the numbers with the numbers is more, the number shutdown discovery method in the current industry mostly depends on the signaling notification of the operator, and belongs to a passive status.
Disclosure of Invention
The invention aims to provide a halt number detection method based on mobile communication network attached signaling, which adopts a data extraction algorithm to extract a specified number of numbers at regular intervals to register the number positions, then judges abnormal numbers according to core network return signaling, and sends out a number abnormal notification when encountering the abnormally registered numbers, thereby realizing the purpose of finding the halt numbers.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a halt number detection method based on mobile communication network attachment signaling comprises the following steps:
s1, presetting polling conditions and extracting number objects;
s2, carrying out a number position registration program at regular time, and polling until all number objects finish the number position registration process; after the number position registration request is initiated, the number position registration request is sent to a core network, and after the core network receives the position registration request, the core network returns a position registration result and returns an attachment signaling;
s3, receiving and storing the returned mass number registration result;
s4, analyzing the attached signaling, judging an abnormal number and marking a halt; if the attached signaling is abnormal, the number is extracted, marked as a shutdown number and displayed in a special shutdown alarm area;
s5, after the location registration process of all the number objects is completed, the exit from the number location registration process of this round is ended, and the next round of number location registration process is performed.
As an option, the specific content of the stop number detection method is as follows:
s11, presetting polling conditions and extracting number objects, scanning a number pool, and extracting numbers meeting the scanning conditions;
s21, number position registration is carried out at regular time, and polling is carried out until all number objects finish the number position registration process;
s31, the privacy number platform receives the position register request and returns the submitted result, and initiates the position register request to MSC;
s41, MSC sends position register request to core network;
s51, after receiving the position register request, the core network returns the position register result and returns the attachment signaling;
s61, MSC receives APM signaling from core network, and carries the attachment signaling to number registration result, and returns the number registration result to privacy number platform;
s71, the privacy number platform receives the number position registration result and the attachment signaling and returns the result and the attachment signaling;
s81, receiving and storing the returned registration result of the mass numbers;
s91, analyzing the attached signaling, judging an abnormal number and marking a halt; if the attached signaling is abnormal, the number is extracted, marked as a shutdown number and displayed in a special shutdown alarm area; if the currently returned attachment signaling of the number of the alarm area is normal, removing the number from the alarm area;
s101, after the position registration process of all number objects is completed, the exit of the number position registration process of the current round is finished, and the number position registration process of the next round is carried out.
The detection system based on the halt number detection method is also provided, and comprises the following contents:
setting a module: used for presetting polling conditions and extracting number objects;
a number location registration module: the system is used for carrying out a number position registration program at regular time and polling until all number objects finish a number position registration process; after the number position registration request is initiated, the number position registration request is sent to a core network, and after the core network receives the position registration request, the core network returns a position registration result and returns an attachment signaling;
a registration result receiving module: the system is used for receiving and storing the returned massive number registration result;
a registration result analysis module: the system is used for analyzing the attached signaling, judging an abnormal number and marking a halt; if the attached signaling is abnormal, the number is extracted, marked as a shutdown number and displayed in a special shutdown alarm area;
and (3) completing a module: and after the position registration process of all the number objects is completed, ending the exit of the number position registration process of the current round, and performing the number position registration process of the next round.
As an option, the processing flow of the number location registration request is as follows:
after the number position registration module initiates a position registration request to the privacy platform, the privacy platform receives the position registration request and returns a submission result, and initiates a position registration request to the MSC;
MSC sends position register request to core network;
after receiving the position registration request, the core network returns a position registration result and returns an attachment signaling;
MSC receives APM signaling from core network, and carries the attached signaling to number registration result, and returns the number registration result to privacy number platform;
and the privacy number platform receives the number position registration result and the attachment signaling and returns the number position registration result and the attachment signaling.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. the detection method adopts a data extraction algorithm, extracts the numbers with specified quantity at regular intervals to register the number positions, judges abnormal numbers according to the return signaling of the core network, and sends out the abnormal number notification when encountering the abnormally registered numbers, thereby realizing the purpose of finding the stopped numbers.
2. The detection method is an active confirmation mode, actively initiates the number halt state detection, can specify the detected number and ensures the quality of the specified number.
Drawings
FIG. 1 is a flow chart of the detection method of the present invention.
FIG. 2 is a system block diagram of the detection system of the present invention.
FIG. 3 is a process flow of the detection system of the present invention.
Fig. 4 is a flow chart of the operation of the present invention.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings.
Examples
As shown in fig. 1, a method for detecting a stop number based on mobile communication network attachment signaling in this embodiment includes the following steps:
s1, presetting polling conditions and extracting number objects;
s2, carrying out a number position registration program at regular time, and polling until all number objects finish the number position registration process; after the number position registration request is initiated, the number position registration request is sent to a core network, and after the core network receives the position registration request, the core network returns a position registration result and returns an attachment signaling;
s3, receiving and storing the returned mass number registration result;
s4, analyzing the attached signaling, judging an abnormal number and marking a halt; if the attached signaling is abnormal, the number is extracted, marked as a shutdown number and displayed in a special shutdown alarm area;
s5, after the location registration process of all the number objects is completed, the exit from the number location registration process of this round is ended, and the next round of number location registration process is performed.
Referring to fig. 2, the overall architecture of the system ore body of the detection system based on the halt number detection method mainly includes: the device comprises a mass number storage module, a setting module, a number position registration module, a registration result receiving module and a registration result analysis module.
The contents are as follows:
setting a module: used for presetting polling conditions and extracting number objects;
a number location registration module: the system is used for carrying out a number position registration program at regular time and polling until all number objects finish a number position registration process; after the number position registration request is initiated, the number position registration request is sent to a core network, and after the core network receives the position registration request, the core network returns a position registration result and returns an attachment signaling;
a registration result receiving module: the system is used for receiving and storing the returned massive number registration result;
a registration result analysis module: the system is used for analyzing the attached signaling, judging an abnormal number and marking a halt; if the attached signaling is abnormal, the number is extracted, marked as a shutdown number and displayed in a special shutdown alarm area;
and (3) completing a module: and after the position registration process of all the number objects is completed, ending the exit of the number position registration process of the current round, and performing the number position registration process of the next round.
The detection system comprises the steps of storing and classifying mass numbers, scheduling registration tasks at regular time, receiving registration results, analyzing the results and notifying the results, mainly managing the mass numbers, initiating number registration requests, receiving registration result notifications returned by a security privacy number platform, analyzing returned information and notifying related personnel of offline number stop and recovery.
Referring to fig. 3, the mass number storage module is mainly responsible for storing the numbers of different customers in a classified manner, managing the numbers IMSI and related patterns, and providing the X numbers to be detected. Then, the service control is carried out according to the preset rule setting, number extraction and the like. Then, a location registration is initiated, e.g. with the a city MSC + VLR. Then, the registration result is received, and the return signaling data is collected uniformly. Then, a signaling analysis is performed and the number is marked for outage.
The detection system extracts the number to be detected at regular time according to the extraction rule, initiates a registration request to the privacy number platform, starts an acceptance service for accepting a registration result, wherein the acceptance service carries an attachment signaling, analyzes the attachment signaling, judges whether the current number is abnormal or not, if the signaling is abnormal, marks the abnormal number and displays an abnormal list until the attachment signaling is removed when the next registration is normal. The security privacy number platform is deployed in a core network of the provincial operator.
Referring to fig. 4, the following will specifically exemplify the workflow:
1. the detection system setting module scans the number pool, extracts the numbers meeting the scanning conditions and uses the numbers for stopping detection for standby;
2. the number position registration module selects a specified number of numbers every minute at regular intervals, performs number position registration every minute, and polls until all numbers finish the registration process;
3. the privacy number platform initiates a request of location registration to the MSC;
4. MSC sends position register request to core network;
5. MSC obtains APM signaling from core network, and carries the attached signaling to number registration result to return to privacy number platform;
6. the privacy number platform returns the returned position registration information and the attachment signaling to the detection system;
7. the registration result receiving module receives and stores the returned mass number registration result;
8. the registration result analysis module analyzes the attachment signaling, if the attachment signaling is abnormal, the machine is stopped, and when the suspected signaling is stopped, the number is extracted, marked as a stop number and displayed in a special stop warning area; if the attachment signaling returned by the number of the alarm area at present is normal, removing the number in the shutdown alarm list;
9. after the detection system finishes the position registration of all numbers, the number registration of the next round is carried out. The detection is carried out once every certain time (such as one day), and after the completion of the time, the time is recorded to prepare for the next detection.
As described above, the detection system monitors the total number of the safety privacy numbers in use, adopts a data extraction algorithm to extract a specified number of numbers at regular intervals to register the number positions, then judges abnormal numbers according to a core network return signaling, and sends out a number abnormal notification when encountering the abnormally registered numbers, so as to realize the purpose of finding out the numbers of the machine halt, which is an active confirmation mode.
The existing number shutdown discovery method in the industry mostly depends on signaling notification of operators, belongs to a passive status, can cause inaccurate phenomenon once notification service of the operators is in trouble or delayed, needs to coordinate multiple operators, has high difficulty, and is difficult to ensure accurate shutdown detection on massive numbers in inventory.
The foregoing description is directed to the details of preferred and exemplary embodiments of the invention, and not to the limitations defined thereby, which are intended to cover all modifications and equivalents of the invention as may come within the spirit and scope of the invention.
Claims (2)
1. A halt number detection method based on mobile communication network attachment signaling is characterized by comprising the following contents:
s1, presetting polling conditions and extracting number objects, scanning a number pool, and extracting numbers meeting the scanning conditions; wherein, the number is a middle X number of the privacy number platform;
s2, a number position registration program is carried out at regular time, the number position registration is carried out at regular time, and polling is carried out until all number objects finish the number position registration process; after initiating a number location registration request, the privacy number platform receives the location registration request, returns a submission result and initiates a location registration request to the MSC; MSC sends position register request to core network; the number position registration request is sent to a core network, and the core network returns a position registration result and returns an attachment signaling after receiving the position registration request; MSC receives APM signaling from core network, and carries the attached signaling to number registration result, and returns the number registration result to privacy number platform; the privacy number platform receives and returns the number position registration result and the attachment signaling;
s3, receiving and storing the returned mass number registration result;
s4, analyzing the attached signaling, judging an abnormal number and marking a halt; if the attached signaling is abnormal, the number is extracted, marked as a shutdown number and displayed in a special shutdown alarm area; if the currently returned attachment signaling of the number of the alarm area is normal, removing the number from the alarm area;
s5, after the location registration process of all the number objects is completed, the exit from the number location registration process of this round is ended, and the next round of number location registration process is performed.
2. A detection system based on the stop number detection method of claim 1, characterized by comprising the following:
setting a module: used for presetting polling conditions and extracting number objects; wherein, the number is a middle X number of the privacy number platform;
a number location registration module: the system is used for carrying out a number position registration program at regular time and polling until all number objects finish a number position registration process; after the number position registration request is initiated, the number position registration request is sent to a core network, and after the core network receives the position registration request, the core network returns a position registration result and returns an attachment signaling;
a registration result receiving module: the system is used for receiving and storing the returned massive number registration result;
a registration result analysis module: the system is used for analyzing the attached signaling, judging an abnormal number and marking a halt; if the attached signaling is abnormal, the number is extracted, marked as a shutdown number and displayed in a special shutdown alarm area;
and (3) completing a module: after finishing the position registration process of all number objects, ending the exit of the number position registration process of the current round and carrying out the number position registration process of the next round;
wherein, the processing flow of the number position registration request is as follows:
after the number position registration module initiates a position registration request to the privacy platform, the privacy platform receives the position registration request and returns a submission result, and initiates a position registration request to the MSC;
MSC sends position register request to core network;
after receiving the position registration request, the core network returns a position registration result and returns an attachment signaling;
MSC receives APM signaling from core network, and carries the attached signaling to number registration result, and returns the number registration result to privacy number platform;
and the privacy number platform receives the number position registration result and the attachment signaling and returns the number position registration result and the attachment signaling.
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| CN102307336B (en) * | 2011-08-24 | 2014-02-05 | 江苏科技大学 | Method for calling out-of-service mobile phone by special service number in mobile communication system |
| CN103281464B (en) * | 2013-05-30 | 2016-09-21 | 范晓林 | Based on signaling deficient stop missed call notification system and method |
| CN104301549B (en) * | 2014-09-18 | 2017-05-24 | 北京东方网润科技有限公司 | Defaulting downtime missed call prompting system and method |
| CN107787024B (en) * | 2016-08-24 | 2021-02-19 | 中兴通讯股份有限公司 | Shutdown method and device and home subscriber server |
| CN107809749B (en) * | 2017-10-27 | 2021-07-06 | 中国—东盟信息港股份有限公司 | Mobile internet-based mobile phone number security and privacy protection method and platform |
| CN109600738B (en) * | 2018-12-10 | 2022-10-14 | 平安科技（深圳）有限公司 | User information updating method, device, equipment and storage medium |
| CN109451482A (en) * | 2019-01-03 | 2019-03-08 | 中国联合网络通信集团有限公司 | Privacy number processing method, device and storage medium |
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