CN106792539B - Alarm method and device - Google Patents

Alarm method and device Download PDF

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Publication number
CN106792539B
CN106792539B CN201611249081.4A CN201611249081A CN106792539B CN 106792539 B CN106792539 B CN 106792539B CN 201611249081 A CN201611249081 A CN 201611249081A CN 106792539 B CN106792539 B CN 106792539B
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calling number
information
range
determining
server
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CN106792539A (en
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侯穆
龙浩
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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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
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The embodiment of the invention discloses an alarm method, which comprises the following steps: when a calling number calls, acquiring the coverage information of a server to which the calling number belongs; determining the positioning range of the calling number according to the service type; comparing the positioning range of the calling number with the coverage range information of the server to which the calling number belongs, and determining the current actual location of the calling number; when the current actual location of the calling number is not in the home location of the calling number, prompting alarm information; and the alarm information is used for prompting the terminal where the called number is positioned to prevent false information. The embodiment of the invention also discloses an alarm device.

Description

Alarm method and device
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and an apparatus for alarming.
Background
The development of communication technology and the popularization of networks greatly facilitate people's daily life, however, while the popularization of communication technology and networks is achieved, more and more fraud modes appear, wherein telephone fraud is the most common fraud mode. The constant change in the way telephone fraud is overwhelmed and the losses resulting from this are increasing.
The existing telephone devices generally have a caller identification function, and a called user can primarily screen the caller through the attribution information of the calling number through the caller identification function to block unknown telephone numbers. However, in a fraud mode such as a pseudo base station, the incoming call received by the called user may be a tampered telephone number, and in addition, due to the fact that personal information is leaked carelessly in recent years, when the incoming call of the tampered number is received, the called user may believe the content of the fraudulent telephone and be deceived. Therefore, the prevention of fraud calls from the root is an urgent problem to be solved.
Disclosure of Invention
The invention mainly aims to provide a method and a device for alarming, aiming at preventing false information by judging whether the current actual location of a calling number is consistent with the home location of the calling number.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a method for alarming, where the method includes:
when a calling number calls, acquiring the coverage information of a server to which the calling number belongs;
determining the positioning range of the calling number according to the service type;
comparing the positioning range of the calling number with the coverage range information of the server to which the calling number belongs, and determining the current actual location of the calling number;
when the current actual location of the calling number is not in the home location of the calling number, prompting alarm information; and the alarm information is used for prompting the terminal where the called number is positioned to prevent false information.
In the above scheme, the determining the location range of the calling number according to the service type includes:
determining the service type of the calling number;
when the service type is a data service, determining that the positioning range of the calling number is a first positioning range according to the IP address information of the calling number;
and when the service type is mobile calling, determining that the positioning range of the calling number is a second positioning range according to the base station information corresponding to the calling number.
In the above solution, the comparing the location range of the calling number with the coverage range information of the server to which the calling number belongs to determine the current actual location of the calling number includes:
when the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is a home location;
and when the positioning range of the calling number does not accord with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is not a home location.
In the foregoing solution, when the positioning range of the calling number matches the coverage information of the server to which the calling number belongs, determining that the current actual location of the calling number is a home location, includes:
when the positioning range of the calling number is included in the coverage range information of the server to which the calling number belongs, determining that the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs;
if the first positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location;
and if the second positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location.
In the foregoing solution, when the positioning range of the calling number does not match the coverage area information of the server to which the calling number belongs, determining that the current actual location of the calling number is not a home location includes:
when the positioning range of the calling number is not contained in the coverage range information of the server to which the calling number belongs, determining that the positioning range of the calling number does not accord with the coverage range information of the server to which the calling number belongs;
if the first positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is not in the actual home location of the calling number;
and if the second positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is not in the actual home location of the calling number.
In a second aspect, an embodiment of the present invention provides an apparatus for alarming, where the apparatus includes: the device comprises an acquisition module, a determination module and a prompt module; wherein,
the acquisition module is used for acquiring the coverage information of the server to which the calling number belongs when the calling number calls;
the determining module is used for determining the positioning range of the calling number according to the service type;
comparing the positioning range of the calling number with the coverage range information of the server to which the calling number belongs, and determining the current actual location of the calling number;
the prompting module is used for prompting alarm information when the current actual location of the calling number is not in the home location of the calling number; and the alarm information is used for prompting the terminal where the called number is positioned to prevent false information.
In the above scheme, the determining module is configured to determine a service type of the calling number;
when the service type is data service, determining the positioning range of the calling number as a first positioning range according to the IP address information of the calling number;
and when the service type is mobile calling, determining that the positioning range of the calling number is a second positioning range according to the base station information corresponding to the calling number.
In the above scheme, the determining module is configured to determine that a current actual location of the calling number is a home location when the positioning range of the calling number matches coverage information of a server to which the calling number belongs;
and when the positioning range of the calling number does not accord with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is not a home location.
In the foregoing solution, the determining module is configured to determine that the location range of the calling number matches the coverage information of the server to which the calling number belongs when the location range of the calling number is included in the coverage information of the server to which the calling number belongs;
if the first positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location;
and if the second positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location.
In the foregoing solution, the determining module is configured to determine that the positioning range of the calling number does not match the coverage information of the server to which the calling number belongs when the positioning range of the calling number is not included in the coverage information of the server to which the calling number belongs;
if the first positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is not in the actual home location of the calling number;
and if the second positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is not in the actual home location of the calling number.
The method and the device for alarming provided by the embodiment of the invention compare the positioning range of the calling number with the range information covered by the server corresponding to the calling number, determine the current actual location of the calling number, prompt to prevent false information when the current actual location of the calling number is not at the home location of the calling number, and realize the judgment of whether the calling number dials in the home location through the positioning of the calling number, thereby playing the role of warning for preventing fraudulent calls.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of a mobile terminal according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a communication system in which a mobile terminal according to an embodiment of the present invention can operate;
fig. 3 is a first flowchart of an alarm method according to a first embodiment of the present invention;
fig. 4 is a schematic flow chart of an alarm method according to a first embodiment of the present invention;
fig. 5 is a schematic flow chart of an alarm method according to a first embodiment of the present invention;
fig. 6 is a schematic flow chart of an alarm method according to a first embodiment of the present invention;
fig. 7 is a schematic flow chart of an alarm method according to a first embodiment of the present invention;
fig. 8 is a schematic diagram of an interface for prompting an alarm message at a called number terminal according to a first embodiment of the present invention;
fig. 9 is a schematic structural diagram of an alarm device according to a second embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
A mobile terminal implementing various embodiments of the present invention will now be described with reference to fig. 1. In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.
The mobile terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a Personal Digital Assistant (PDA), a tablet computer (PAD), a Portable Multimedia Player (PMP), a navigation device, etc., and a stationary terminal such as a digital TV, a desktop computer, etc. In the following, it is assumed that the terminal is a mobile terminal. However, it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal in addition to elements particularly used for moving purposes.
Fig. 1 is a schematic hardware configuration of a mobile terminal implementing various embodiments of the present invention.
The mobile terminal 100 may include a wireless communication unit 110, an output unit 150, a controller 180, and a power supply unit 190, etc. Fig. 1 illustrates a mobile terminal having various components, but it is to be understood that not all illustrated components are required to be implemented, and that more or fewer components may instead be implemented, the elements of the mobile terminal being described in detail below.
The wireless communication unit 110 typically includes one or more components that allow radio communication between the mobile terminal 100 and a wireless communication system or network. For example, the wireless communication unit may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless internet module 113, a short-range communication module 114, and a location information module 115.
The broadcast receiving module 111 receives a broadcast signal and/or broadcast associated information from an external broadcast management server via a broadcast channel. The broadcast channel may include a satellite channel and/or a terrestrial channel. The broadcast management server may be a server that generates and transmits a broadcast signal and/or broadcast associated information or a server that receives a previously generated broadcast signal and/or broadcast associated information and transmits it to a terminal. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and the like. Also, the broadcast signal may further include a broadcast signal combined with a TV or radio broadcast signal. The broadcast associated information may also be provided via a mobile communication network, and in this case, the broadcast associated information may be received by the mobile communication module 112. The broadcast signal may exist in various forms, for example, it may exist in the form of an Electronic Program Guide (EPG) of Digital Multimedia Broadcasting (DMB), an Electronic Service Guide (ESG) of digital video broadcasting-handheld (DVB-H), and the like. The broadcast receiving module 111 may receive a signal broadcast by using various types of broadcasting systems. In particular, the broadcast receiving module 111 may receive digital broadcasting by using a digital broadcasting system such as a data broadcasting system of multimedia broadcasting-terrestrial (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video broadcasting-handheld (DVB-H), forward link media (MediaFLO @), terrestrial digital broadcasting integrated service (ISDB-T), and the like. The broadcast receiving module 111 may be constructed to be suitable for various broadcasting systems that provide broadcast signals as well as the above-mentioned digital broadcasting systems. The broadcast signal and/or broadcast associated information received via the broadcast receiving module 111 may be stored in the memory 160 (or other type of storage medium).
The mobile communication module 112 transmits and/or receives radio signals to and/or from at least one of a base station (e.g., access point, node B, etc.), an external terminal, and a server. Such radio signals may include voice call signals, video call signals, or various types of data transmitted and/or received according to text and/or multimedia messages.
The wireless internet module 113 supports wireless internet access of the mobile terminal. The module may be internally or externally coupled to the terminal. The wireless internet access technology to which the module relates may include WLAN (wireless LAN) (Wi-Fi), Wibro (wireless broadband), Wimax (worldwide interoperability for microwave access), HSDPA (high speed downlink packet access), and the like.
The short-range communication module 114 is a module for supporting short-range communication. Some examples of short-range communication technologies include bluetooth (TM), Radio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), zigbee (TM), and the like.
The location information module 115 is a module for checking or acquiring location information of the mobile terminal. A typical example of the location information module 115 is a GPS (global positioning system). According to the current technology, the location information module 115, which is a GPS, calculates distance information and accurate time information from three or more satellites and applies triangulation to the calculated information, thereby accurately calculating three-dimensional current location information according to longitude, latitude, and altitude. Currently, a method for calculating position and time information uses three satellites and corrects an error of the calculated position and time information by using another satellite. In addition, the GPS module 115 can calculate speed information by continuously calculating current position information in real time.
The output unit 150 is configured to provide output signals (e.g., audio signals, video signals, alarm signals, vibration signals, etc.) in a visual, audio, and/or tactile manner. The output unit 150 may include a display unit 151, an alarm unit 153, and the like.
The display unit 151 may display information processed in the mobile terminal 100. For example, when the mobile terminal 100 is in a phone call mode, the display unit 151 may display a User Interface (UI) or a Graphical User Interface (GUI) related to a call or other communication (e.g., text messaging, multimedia file downloading, etc.). When the mobile terminal 100 is in a video call mode or an image capturing mode, the display unit 151 may display a captured image and/or a received image, a UI or GUI showing a video or an image and related functions, and the like.
Meanwhile, when the display unit 151 and the touch pad are overlapped with each other in the form of a layer to form a touch screen, the display unit 151 may serve as an input device and an output device. The display unit 151 may include at least one of a Liquid Crystal Display (LCD), a thin film transistor LCD (TFT-LCD), an Organic Light Emitting Diode (OLED) display, a flexible display, a three-dimensional (3D) display, and the like. Some of these displays may be configured to be transparent to allow a user to view from the outside, which may be referred to as transparent displays, and a typical transparent display may be, for example, a TOLED (transparent organic light emitting diode) display or the like. Depending on the particular desired implementation, the mobile terminal 100 may include two or more display units (or other display devices), for example, the mobile terminal may include an external display unit (not shown) and an internal display unit (not shown). The touch screen may be used to detect a touch input pressure as well as a touch input position and a touch input area.
The alarm unit 153 may provide an output to notify the mobile terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alarm unit 153 may provide output in different ways to notify the occurrence of an event. For example, the alarm unit 153 may provide an output in the form of vibration, and when a call, a message, or some other Incoming Communication (Incoming Communication) is received, the alarm unit 153 may provide a tactile output (e.g., vibration) to inform the user thereof. By providing such a tactile output, the user can recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm unit 153 may also provide an output notifying the occurrence of an event via the display unit 151.
The controller 180 generally controls the overall operation of the mobile terminal. For example, the controller 180 performs control and processing related to voice calls, data communications, video calls, and the like. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.
The power supply unit 190 receives external power or internal power and provides appropriate power required to operate various elements and components under the control of the controller 180.
The various embodiments described herein may be implemented in a computer-readable medium using, for example, computer software, hardware, or any combination thereof. For a hardware implementation, the embodiments described herein may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a processor, a controller, a microcontroller, a microprocessor, an electronic unit designed to perform the functions described herein, and in some cases, such embodiments may be implemented in the controller 180. For a software implementation, the implementation such as a process or a function may be implemented with a separate software module that allows performing at least one function or operation. The software codes may be implemented by software applications (or programs) written in any suitable programming language, which may be executed by the controller 180.
Up to now, the mobile terminal has been described in terms of its functions. Hereinafter, a slide-type mobile terminal among various types of mobile terminals, such as a folder-type, bar-type, swing-type, slide-type mobile terminal, and the like, will be described as an example for the sake of brevity. Accordingly, the present invention can be applied to any type of mobile terminal, and is not limited to a slide type mobile terminal.
The mobile terminal 100 as shown in fig. 1 may be configured to operate with communication systems such as wired and wireless communication systems and satellite-based communication systems that transmit data via frames or packets.
A communication system in which a mobile terminal according to the present invention is operable will now be described with reference to fig. 2.
Such communication systems may use different air interfaces and/or physical layers. For example, the air interface used by the communication system includes, for example, Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA), and Universal Mobile Telecommunications System (UMTS) (in particular, Long Term Evolution (LTE)), global system for mobile communications (GSM), and the like. By way of non-limiting example, the following description relates to a CDMA communication system, but such teachings are equally applicable to other types of systems.
Referring to fig. 2, the CDMA wireless communication system may include a plurality of mobile terminals 100, a plurality of Base Stations (BSs) 270, Base Station Controllers (BSCs) 275, and a Mobile Switching Center (MSC) 280. The MSC280 is configured to interface with a Public Switched Telephone Network (PSTN) 290. The MSC280 is also configured to interface with a BSC275, which may be coupled to the base station 270 via a backhaul. The backhaul may be constructed according to any of several known interfaces including, for example, E1/T1, ATM, IP, PPP, frame Relay, HDSL, ADSL, or xDSL. It will be understood that a system as shown in fig. 2 may include multiple BSCs 275.
Each BS270 may serve one or more sectors (or regions), each sector covered by a multi-directional antenna or an antenna pointing in a particular direction being radially distant from the BS 270. Alternatively, each partition may be covered by two or more antennas for diversity reception. Each BS270 may be configured to support multiple frequency allocations, with each frequency allocation having a particular frequency spectrum (e.g., 1.25MHz, 5MHz, etc.).
The intersection of partitions with frequency allocations may be referred to as a CDMA channel. The BS270 may also be referred to as a Base Transceiver Subsystem (BTS) or other equivalent terminology. In such a case, the term "base station" may be used to generically refer to a single BSC275 and at least one BS 270. The base stations may also be referred to as "cells". Alternatively, each sector of a particular BS270 may be referred to as a plurality of cell sites.
As shown in fig. 2, a Broadcast Transmitter (BT)295 transmits a broadcast signal to the mobile terminal 100 operating within the system. A broadcast receiving module 111 as shown in fig. 2 is provided at the mobile terminal 100 to receive a broadcast signal transmitted by the BT 295. In fig. 2, several Global Positioning System (GPS) satellites 300 are shown. The satellite 300 assists in locating at least one of the plurality of mobile terminals 100.
In fig. 2, a plurality of satellites 300 are depicted, but it is understood that useful positioning information may be obtained with any number of satellites. The GPS module 115 as shown in fig. 2 is generally configured to cooperate with the satellites 300 to obtain desired positioning information. Other techniques that can track the location of the mobile terminal may be used instead of or in addition to GPS tracking techniques. In addition, at least one GPS satellite 300 may selectively or additionally process satellite DMB transmission.
As a typical operation of the wireless communication system, the BS270 receives reverse link signals from various mobile terminals 100. The mobile terminal 100 is generally engaged in conversations, messaging, and other types of communications. Each reverse link signal received by a particular base station 270 is processed within the particular BS 270. The obtained data is forwarded to the associated BSC 275. The BSC provides call resource allocation and mobility management functions including coordination of soft handoff procedures between BSs 270. The BSCs 275 also route the received data to the MSC280, which provides additional routing services for interfacing with the PSTN 290. Similarly, the PSTN290 interfaces with the MSC280, the MSC interfaces with the BSCs 275, and the BSCs 275 accordingly control the BS270 to transmit forward link signals to the mobile terminal 100.
Based on the above mobile terminal hardware structure and communication system, the present invention provides various embodiments of the method.
Example one
Referring to fig. 3, it shows a method for providing an alarm according to an embodiment of the present invention, which is described in this embodiment by taking an IP Multimedia Subsystem (IMS) server as an example, and the method includes:
s101, when a calling number calls, coverage information of a server to which the calling number belongs is obtained.
It can be understood that the attribution information of the calling number can be provided by a server to which the calling number belongs, and the user can perform preliminary cognition on the calling number through the attribution information of the calling number.
Preferably, IMS is a completely new form of multimedia service that can meet the demands of modern end-users for more innovative and diversified multimedia services. The IMS becomes a core network standard architecture in the all-IP era because it supports multiple accesses and rich multimedia services. Voice over LTE (VoLTE) based IMS, home information of a phone number is provided through an IMS server, where the home information may be a home province of the phone number.
And S102, determining the positioning range of the calling number according to the service type.
It should be noted that the service type indicates the communication mode of the terminal, and is divided into two communication modes, i.e. a data service communication mode and a mobile call communication mode, referring to fig. 4, specifically, step S102 includes steps S1021 to S1023:
s1021, determining the service type of the calling number.
It can be understood that the calling number performs telephone communication through data service or mobile calling mode, the two communication modes of data service and mobile calling correspond to different calling number positioning methods respectively, and according to different calling number positioning methods, calling number position information with different accuracies can be positioned.
And S1022, when the service type is a data service, determining that the positioning range of the calling number is a first positioning range according to the IP address information of the calling number.
Specifically, when the data service is connected, the range where the calling number is currently located may be located through the IP address, and the range is determined to be the first positioning range.
And S1023, when the service type is mobile calling, determining that the positioning range of the calling number is a second positioning range according to the base station information corresponding to the calling number.
Specifically, when a mobile call is made, the range where the calling number is currently located may be located through the base station information, and the range is determined to be the second positioning range.
It should be noted that, since the range of positioning according to the IP address is about 10m, and the range of positioning according to the base station information is about 10km, the positioning of the location information of the calling number by the IP address is more accurate than the positioning by the base station.
S103, comparing the positioning range of the calling number with the coverage range information of the server to which the calling number belongs, and determining the current actual location of the calling number.
It should be noted that the IMS server to which the calling number belongs indicates the home location information of the calling number, and the location range of the calling number locates the address range in which the calling number is currently and actually located, and comparing the home location information of the calling number with the address range in which the calling number is currently and actually located can determine whether the current and actual location of the calling number is a home location.
Referring to fig. 5, specifically, step S103 includes steps S1031 and S1032:
and S1031, when the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is a home location.
It can be understood that, if the positioning range of the calling number matches the range information covered by the IMS server to which the calling number belongs, it indicates that the current actual call location of the calling number is the home location.
For example, if the location range of the calling number is in province a, indicating that the calling number is in province a for calling, and the home location of the calling number is also in province a, then the current actual call location of the calling number is in province a.
Referring to fig. 6, specifically, step S1031 includes steps S10311 to S10313:
and S10311, when the positioning range of the calling number is included in the coverage range information of the server to which the calling number belongs, determining that the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs.
It should be noted that the positioning range of the calling number is included in the range information covered by the IMS server to which the calling number belongs, which indicates that the current actual location of the calling number given by the positioning range of the calling number is already included in the address range radiated by the IMS server to which the calling number belongs, and therefore, the positioning range of the calling number and the range information covered by the IMS server to which the calling number belongs are consistent and belong to the same positioning location. For example, if the location range belongs to province a and the range information covered by the IMS server to which the calling number belongs is also province a, the location range of the calling number matches the range information covered by the IMS server to which the calling number belongs.
And S10312, if the first positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location.
It should be noted that the first positioning range is determined by the IP address information of the calling number itself, and the first positioning range determined according to the IP address information of the calling number itself is included in the range information covered by the IMS server to which the calling number belongs, which indicates that the current actual location information of the calling number determined by the first positioning range belongs to the home location of the calling number. After the current actual position information of the calling number is determined to belong to the home of the calling number, the specific position is detailed according to the IP address information of the calling number, and the detailed position can be detailed to a range of about 10 m.
And S10313, if the second positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location.
It should be noted that the second positioning range is determined by the base station information corresponding to the calling number, and the second positioning range determined according to the base station information corresponding to the calling number is included in the range information covered by the IMS server to which the calling number belongs, which indicates that the current actual position information of the calling number determined by the second positioning range belongs to the home location of the calling number. And after the determined current actual position information of the calling number belongs to the home of the calling number, using the position information of the base station corresponding to the calling number as the specific position of the calling number.
S1032, when the positioning range of the calling number is not consistent with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is not a home location.
It can be understood that, if the positioning range of the calling number does not match the range information covered by the IMS server to which the calling number belongs, it indicates that the current actual call location of the calling number is not the home location.
For example, if the location range of the calling number is in province B, indicating that the calling number is in province B for calling, and the attribution of the calling number is province C, then the current actual calling location of the calling number is not in province C.
Referring to fig. 7, specifically, step S1032 includes steps S10321 to S10323:
s10321, when the positioning range of the calling number is not included in the current actual location of the calling number, determining that the positioning range of the calling number is not consistent with the coverage range information of the server to which the calling number belongs.
It should be noted that the positioning range of the calling number is not included in the range information covered by the IMS server to which the calling number belongs, which indicates that the current actual location of the calling number given by the positioning range of the calling number is not included in the address range radiated by the IMS server to which the calling number belongs, and therefore, the positioning range of the calling number is not consistent with the range information covered by the IMS server to which the calling number belongs, and does not belong to the same positioning location. For example, if the location range belongs to province a and the range information covered by the IMS server to which the calling number belongs is province B, the location range of the calling number does not match the range information covered by the IMS server to which the calling number belongs.
S10322, if the first positioning range is not included in the coverage information of the server to which the calling number belongs, determining that the location information corresponding to the IP address of the calling number itself is not in the home location where the calling number actually locates.
It can be understood that the first positioning range is determined by the IP address information of the calling number itself, and the first positioning range determined according to the IP address information of the calling number itself is not included in the range information covered by the IMS server to which the calling number belongs, which indicates that the current actual location information of the calling number determined by the first positioning range does not belong to the home location of the calling number.
S10323, if the second positioning range is not included in the coverage information of the server to which the calling number belongs, determining that the base station location information corresponding to the calling number is not in the home location where the calling number actually belongs.
It can be understood that the second positioning range determined according to the base station information corresponding to the calling number is not included in the range information covered by the IMS server to which the calling number belongs, which indicates that the current actual location information of the calling number determined by the second positioning range does not belong to the home location of the calling number.
S104, when the current actual location of the calling number is not in the home location of the calling number, prompting an alarm message; and the alarm information is used for prompting the terminal where the called number is positioned to prevent false information.
It should be noted that, after determining that the current actual location of the calling number is not in the home location of the calling number, referring to fig. 8, the terminal of the called number prompts the location information of the current actual location of the calling number, and then prompts that the calling number is not in the home location, so as to prompt that the terminal user of the called number may be a fraud call, and remind to prevent false information, keeping in mind to be cheated.
The alarm method provided by the embodiment of the invention compares the positioning range of the calling number with the range information covered by the server corresponding to the calling number, determines the current actual location of the calling number, prompts to prevent false information when the current actual location of the calling number is not at the home location of the calling number, and realizes the judgment of whether the calling number dials a call at the home location through the positioning of the calling number, thereby playing the role of warning to prevent fraud calls.
Example two
Referring to fig. 9, which shows a schematic structural diagram of an alarm device 9 according to an embodiment of the present invention, the alarm device 9 includes: an acquisition module 901, a determination module 902 and a prompt module 903; wherein,
the obtaining module 901 is configured to obtain coverage information of a server to which a calling number belongs when the calling number makes a call;
the determining module 902 is configured to determine a location range of the calling number according to a service type;
comparing the positioning range of the calling number with the coverage range information of the server to which the calling number belongs, and determining the current actual location of the calling number;
the prompt module 903 is configured to prompt an alarm message when the current actual location of the calling number is not in the home location of the calling number; and the alarm information is used for prompting the terminal where the called number is positioned to prevent false information.
Further, the determining module 902 is configured to determine a service type of the calling number;
when the service type is data service, determining the positioning range of the calling number as a first positioning range according to the IP address information of the calling number;
and when the service type is mobile calling, determining that the positioning range of the calling number is a second positioning range according to the base station information corresponding to the calling number.
Further, the determining module 902 is configured to determine that the current actual location of the calling number is a home location when the positioning range of the calling number matches the coverage information of the server to which the calling number belongs;
and when the positioning range of the calling number does not accord with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is not a home location.
Further, the determining module 902 is configured to determine that the location range of the calling number matches the coverage information of the server to which the calling number belongs, when the location range of the calling number is included in the coverage information of the server to which the calling number belongs;
if the first positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location;
and if the second positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location.
Further, the determining module 902 is configured to determine that the positioning range of the calling number does not match the coverage information of the server to which the calling number belongs when the positioning range of the calling number is not included in the coverage information of the server to which the calling number belongs;
if the first positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is not in the actual home location of the calling number;
and if the second positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is not in the actual home location of the calling number.
The alarm device provided by the embodiment of the invention compares the positioning range of the calling number with the range information covered by the server corresponding to the calling number, determines the current actual location of the calling number, prompts to prevent false information when the current actual location of the calling number is not at the home location of the calling number, and realizes the judgment of whether the calling number dials a call at the home location through the positioning of the calling number, thereby playing the role of warning to prevent fraud calls.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method described in the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A method of alerting, the method comprising:
when a calling number calls, acquiring the coverage information of a server to which the calling number belongs;
determining the positioning range of the calling number according to the service type;
comparing the positioning range of the calling number with the coverage range information of the server to which the calling number belongs, and determining the current actual location of the calling number;
when the current actual location of the calling number is not in the home location of the calling number, prompting alarm information; and the alarm information is used for prompting the terminal where the called number is positioned to prevent false information.
2. The method of claim 1, wherein the determining the location range of the calling number according to the service type comprises:
determining the service type of the calling number;
when the service type is a data service, determining that the positioning range of the calling number is a first positioning range according to the IP address information of the calling number;
and when the service type is mobile calling, determining that the positioning range of the calling number is a second positioning range according to the base station information corresponding to the calling number.
3. The method of claim 1, wherein the comparing the location range of the calling number with the coverage information of the server to which the calling number belongs to determine the current actual location of the calling number comprises:
when the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is a home location;
and when the positioning range of the calling number does not accord with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is not a home location.
4. The method according to claim 3, wherein the determining that the current actual location of the calling number is a home location when the positioning range of the calling number matches the coverage information of the server to which the calling number belongs comprises:
when the positioning range of the calling number is included in the coverage range information of the server to which the calling number belongs, determining that the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs;
if the first positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location; the first positioning range is the positioning range of the calling number determined according to the IP address information of the calling number when the service type is a data service;
if the second positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location; and the second positioning range is the positioning range of the calling number determined according to the base station information corresponding to the calling number when the service type is mobile calling.
5. The method according to claim 3, wherein the determining that the current actual location of the calling number is not a home location when the positioning range of the calling number does not match the coverage information of the server to which the calling number belongs comprises:
when the positioning range of the calling number is not contained in the coverage range information of the server to which the calling number belongs, determining that the positioning range of the calling number does not accord with the coverage range information of the server to which the calling number belongs;
if the first positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is not in the actual home location of the calling number; the first positioning range is the positioning range of the calling number determined according to the IP address information of the calling number when the service type is a data service;
if the second positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is not in the actual home location of the calling number; and the second positioning range is the positioning range of the calling number determined according to the base station information corresponding to the calling number when the service type is mobile calling.
6. An apparatus for alerting, the apparatus comprising: the device comprises an acquisition module, a determination module and a prompt module; wherein,
the acquisition module is used for acquiring the coverage information of the server to which the calling number belongs when the calling number calls;
the determining module is used for determining the positioning range of the calling number according to the service type;
comparing the positioning range of the calling number with the coverage range information of the server to which the calling number belongs, and determining the current actual location of the calling number;
the prompting module is used for prompting alarm information when the current actual location of the calling number is not in the home location of the calling number; and the alarm information is used for prompting the terminal where the called number is positioned to prevent false information.
7. The apparatus of claim 6,
the determining module is used for determining the service type of the calling number;
when the service type is data service, determining the positioning range of the calling number as a first positioning range according to the IP address information of the calling number;
and when the service type is mobile calling, determining that the positioning range of the calling number is a second positioning range according to the base station information corresponding to the calling number.
8. The apparatus of claim 6,
the determining module is used for determining that the current actual location of the calling number is a home location when the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs;
and when the positioning range of the calling number does not accord with the coverage range information of the server to which the calling number belongs, determining that the current actual location of the calling number is not a home location.
9. The apparatus of claim 8,
the determining module is used for determining that the positioning range of the calling number is consistent with the coverage range information of the server to which the calling number belongs when the positioning range of the calling number is included in the coverage range information of the server to which the calling number belongs;
if the first positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location; the first positioning range is the positioning range of the calling number determined according to the IP address information of the calling number when the service type is a data service;
if the second positioning range is included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is the current actual location of the calling number, and the current actual location of the calling number is a home location; and the second positioning range is the positioning range of the calling number determined according to the base station information corresponding to the calling number when the service type is mobile calling.
10. The apparatus of claim 8,
the determining module is configured to determine that the positioning range of the calling number is not consistent with the coverage information of the server to which the calling number belongs when the positioning range of the calling number is not included in the coverage information of the server to which the calling number belongs;
if the first positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the position information corresponding to the IP address of the calling number is not in the actual home location of the calling number; the first positioning range is the positioning range of the calling number determined according to the IP address information of the calling number when the service type is a data service;
if the second positioning range is not included in the coverage range information of the server to which the calling number belongs, determining that the base station position information corresponding to the calling number is not in the actual home location of the calling number; and the second positioning range is the positioning range of the calling number determined according to the base station information corresponding to the calling number when the service type is mobile calling.
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