CN109544170B

CN109544170B - Transaction snapshot verification method, device and computer readable storage medium

Info

Publication number: CN109544170B
Application number: CN201811415992.9A
Authority: CN
Inventors: 廖松茂
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2018-11-26
Filing date: 2018-11-26
Publication date: 2023-08-11
Anticipated expiration: 2038-11-26
Also published as: CN109544170A

Abstract

The invention discloses a transaction snapshot verification method, a device and a computer readable storage medium, wherein the method comprises the following steps: monitoring transaction information and extracting a transaction snapshot in the transaction information; then, identifying transaction attributes of the transaction snapshot, wherein the transaction attributes comprise a transaction platform, a transaction type, a transaction object and a transaction result; then, an application program corresponding to the transaction platform is called, and a reference snapshot is obtained according to the transaction type and the transaction object simulation; and finally, comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result. The humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Description

Transaction snapshot verification method, device and computer readable storage medium

Technical Field

The present invention relates to the field of mobile communications, and in particular, to a transaction snapshot verification method, device and computer readable storage medium.

Background

In the prior art, along with the rapid development of intelligent terminal equipment, the demand of users for information security is higher and higher, meanwhile, along with the rapid development of mobile payment, more and more transfer payments are completed through a mobile terminal, and because the transfer of the mobile terminal has a certain time delay, or transfer information is required, after the transfer is received, the users can possibly receive a money transfer screenshot of a sender, and because of the image processing technology of increasingly monthly payroll, the money transfer screenshot is also possible to be manually made, so that property information of the users can be threatened, and the security is lower.

Disclosure of Invention

In order to solve the technical defects in the prior art, the invention provides a transaction snapshot verification method, which comprises the following steps:

monitoring transaction information and extracting a transaction snapshot in the transaction information;

identifying transaction attributes of the transaction snapshot, wherein the transaction attributes comprise a transaction platform, a transaction type, a transaction object and a transaction result;

an application program corresponding to the transaction platform is called, and a reference snapshot is obtained according to the transaction type and the transaction object simulation;

comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result.

Optionally, the monitoring the transaction information and extracting the transaction snapshot in the transaction information include:

presetting a transaction keyword and a transaction contact;

if the current chat information contains the transaction keywords and/or the current chat contact includes the transaction contact, detecting image information in the transaction information in real time;

and identifying the image information, and extracting a transaction snapshot related to the transaction.

Optionally, the identifying the transaction attribute of the transaction snapshot, where the transaction attribute includes a transaction platform, a transaction type, a transaction object, and a transaction result, includes:

determining associated information related to the transaction snapshot in the transaction information;

and determining the transaction attribute of the transaction snapshot according to the association information, the keyword recognition and the key image element recognition.

Optionally, the identifying the transaction attribute of the transaction snapshot, where the transaction attribute includes a transaction platform, a transaction type, a transaction object, and a transaction result, further includes:

extracting characteristic information of the transaction attribute according to the associated information, the keyword identification and the key image element identification;

and generating a transaction template according to the characteristic information.

determining the transaction platform according to the association information, the keyword recognition and the key image element recognition;

determining the transaction type according to the transaction platform and the keyword recognition;

and determining the transaction object and the transaction result according to the association information and the keyword identification.

Optionally, the calling the application program corresponding to the transaction platform obtains a reference snapshot according to the transaction type and the transaction object simulation, including:

traversing the installed application list;

searching whether an application program corresponding to the transaction platform is installed or not;

if not, prompting to install the application program, and if so, calling the application program.

Optionally, the calling the application program corresponding to the transaction platform obtains a reference snapshot according to the transaction type and the transaction object simulation, and further includes:

starting the application program in the background;

determining a function item of the application program according to the transaction type;

And simulating and executing the functional item by combining the transaction object to obtain the reference snapshot.

Optionally, the comparing the transaction snapshot with the reference snapshot, if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result includes:

determining verification elements of the transaction snapshot, wherein the verification elements comprise characters, images, formats, fonts and symbols;

judging whether the verification element of the transaction snapshot is the same as the verification element of the reference snapshot, if so, determining the authenticity of the transaction snapshot;

and generating the verification identification, and marking the verification identification in a preview area of the transaction snapshot.

The invention also proposes a transaction snapshot verification device comprising a memory, a processor and a computer program stored on said memory and executable on said processor, said computer program realizing when executed by said processor:

The invention also provides a computer readable storage medium, wherein the computer readable storage medium stores a transaction snapshot verification program, and the transaction snapshot verification program realizes the steps of the transaction snapshot verification method according to any one of the above steps when being executed by a processor.

The transaction snapshot verification method, the device and the computer readable storage medium are implemented, and transaction snapshots in transaction information are extracted by monitoring the transaction information; then, identifying transaction attributes of the transaction snapshot, wherein the transaction attributes comprise a transaction platform, a transaction type, a transaction object and a transaction result; then, an application program corresponding to the transaction platform is called, and a reference snapshot is obtained according to the transaction type and the transaction object simulation; and finally, comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result. The humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic diagram of a hardware structure of a mobile terminal according to the present invention;

fig. 2 is a schematic diagram of a communication network system according to an embodiment of the present invention;

FIG. 3 is a flow chart of a first embodiment of the transaction snapshot verification method of the present invention;

FIG. 4 is a flow chart of a second embodiment of the transaction snapshot verification method of the present invention;

FIG. 5 is a flow chart of a third embodiment of a transaction snapshot verification method of the present invention;

FIG. 6 is a flow chart of a fourth embodiment of the transaction snapshot verification method of the present invention;

FIG. 7 is a flowchart of a fifth embodiment of a transaction snapshot verification method of the present invention;

FIG. 8 is a flowchart of a sixth embodiment of a transaction snapshot verification method of the present invention;

FIG. 9 is a flow chart of a seventh embodiment of a transaction snapshot verification method of the present invention;

FIG. 10 is a flowchart of an eighth embodiment of a transaction snapshot verification method of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

In the following description, suffixes such as "module", "component", or "unit" for representing elements are used only for facilitating the description of the present invention, and have no specific meaning per se. Thus, "module," "component," or "unit" may be used in combination.

The terminal may be implemented in various forms. For example, the terminals described in the present invention may include mobile terminals such as cell phones, tablet computers, notebook computers, palm computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, wearable devices, smart bracelets, pedometers, and fixed terminals such as digital TVs, desktop computers, and the like.

The following description will be given taking a mobile terminal as an example, and those skilled in the art will understand 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 a moving purpose.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present invention, the mobile terminal 100 may include: an RF (Radio Frequency) unit 101, a WiFi module 102, an audio output unit 103, an a/V (audio/video) input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and a power supply 111. Those skilled in the art will appreciate that the mobile terminal structure shown in fig. 1 is not limiting of the mobile terminal and that the mobile terminal may include more or fewer components than shown, or may combine certain components, or a different arrangement of components.

The following describes the components of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be used for receiving and transmitting signals during the information receiving or communication process, specifically, after receiving downlink information of the base station, processing the downlink information by the processor 110; and, the uplink data is transmitted to the base station. Typically, the radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 may also communicate with networks and other devices via wireless communications. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication, global System for Mobile communications), GPRS (General Packet Radio Service ), CDMA2000 (Code Division Multiple Access, CDMA 2000), WCDMA (Wideband Code Division Multiple Access ), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, time Division synchronous code Division multiple Access), FDD-LTE (Frequency Division Duplexing-Long Term Evolution, frequency Division Duplex Long term evolution), and TDD-LTE (Time Division Duplexing-Long Term Evolution, time Division Duplex Long term evolution), etc.

WiFi belongs to a short-distance wireless transmission technology, and a mobile terminal can help a user to send and receive e-mails, browse web pages, access streaming media and the like through the WiFi module 102, so that wireless broadband Internet access is provided for the user. Although fig. 1 shows a WiFi module 102, it is understood that it does not belong to the necessary constitution of a mobile terminal, and can be omitted entirely as required within a range that does not change the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a talk mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output (e.g., a call signal reception sound, a message reception sound, etc.) related to a specific function performed by the mobile terminal 100. The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive an audio or video signal. The a/V input unit 104 may include a graphics processor (Graphics Processing Unit, GPU) 1041 and a microphone 1042, the graphics processor 1041 processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphics processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 can receive sound (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, and the like, and can process such sound into audio data. The processed audio (voice) data may be converted into a format output that can be transmitted to the mobile communication base station via the radio frequency unit 101 in the case of a telephone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting the audio signal.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and the proximity sensor can turn off the display panel 1061 and/or the backlight when the mobile terminal 100 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the acceleration in all directions (generally three axes), and can detect the gravity and direction when stationary, and can be used for applications of recognizing the gesture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer gesture calibration), vibration recognition related functions (such as pedometer and knocking), and the like; as for other sensors such as fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc. that may also be configured in the mobile phone, the detailed description thereof will be omitted.

The display unit 106 is used to display information input by a user or information provided to the user. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and to generate key signal inputs related to user settings and function control of the mobile terminal. In particular, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect touch operations thereon or thereabout by a user (e.g., operations of the user on the touch panel 1071 or thereabout by using any suitable object or accessory such as a finger, a stylus, etc.) and drive the corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch azimuth of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into touch point coordinates, and sends the touch point coordinates to the processor 110, and can receive and execute commands sent from the processor 110. Further, the touch panel 1071 may be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. The user input unit 107 may include other input devices 1072 in addition to the touch panel 1071. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, mouse, joystick, etc., as specifically not limited herein.

Further, the touch panel 1071 may overlay the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or thereabout, the touch panel 1071 is transferred to the processor 110 to determine the type of touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of touch event. Although in fig. 1, the touch panel 1071 and the display panel 1061 are two independent components for implementing the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 may be integrated with the display panel 1061 to implement the input and output functions of the mobile terminal, which is not limited herein.

The interface unit 108 serves as an interface through which at least one external device can be connected with the mobile terminal 100. For example, the external devices may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and an external device.

Memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area that may store an operating system, application programs required for at least one function (such as a sound playing function, an image playing function, etc.), and a storage data area; the storage data area may store data (such as audio data, phonebook, etc.) created according to the use of the handset, etc. In addition, memory 109 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by running or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor that primarily handles operating systems, user interfaces, applications, etc., with a modem processor that primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power source 111 (e.g., a battery) for supplying power to the respective components, and preferably, the power source 111 may be logically connected to the processor 110 through a power management system, so as to perform functions of managing charging, discharging, and power consumption management through the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based will be described below.

Referring to fig. 2, fig. 2 is a schematic diagram of a communication network system according to an embodiment of the present invention, where the communication network system is an LTE system of a general mobile communication technology, and the LTE system includes a UE (User Equipment) 201, an e-UTRAN (Evolved UMTS Terrestrial Radio Access Network ) 202, an epc (Evolved Packet Core, evolved packet core) 203, and an IP service 204 of an operator that are sequentially connected in communication.

Specifically, the UE201 may be the terminal 100 described above, and will not be described herein.

The E-UTRAN202 includes eNodeB2021 and other eNodeB2022, etc. The eNodeB2021 may be connected with other eNodeB2022 by a backhaul (e.g., an X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide access from the UE201 to the EPC 203.

EPC203 may include MME (Mobility Management Entity ) 2031, hss (Home Subscriber Server, home subscriber server) 2032, other MMEs 2033, SGW (Serving Gate Way) 2034, pgw (PDN Gate Way) 2035 and PCRF (Policy and Charging Rules Function, policy and tariff function entity) 2036, and so on. The MME2031 is a control node that handles signaling between the UE201 and EPC203, providing bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location registers (not shown) and to hold user specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034 and PGW2035 may provide IP address allocation and other functions for UE201, PCRF2036 is a policy and charging control policy decision point for traffic data flows and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem ), or other IP services, etc.

Although the LTE system is described above as an example, it should be understood by those skilled in the art that the present invention is not limited to LTE systems, but may be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and the communication network system, various embodiments of the method of the present invention are provided.

Example 1

FIG. 3 is a flow chart of a first embodiment of the transaction snapshot verification method of the present invention. A transaction snapshot verification method, the method comprising:

s1, monitoring transaction information and extracting a transaction snapshot in the transaction information;

s2, identifying transaction attributes of the transaction snapshot, wherein the transaction attributes comprise a transaction platform, a transaction type, a transaction object and a transaction result;

s3, calling an application program corresponding to the transaction platform, and obtaining a reference snapshot according to the transaction type and the transaction object simulation;

s4, comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result.

In this embodiment, first, monitoring transaction information and extracting a transaction snapshot in the transaction information; then, identifying transaction attributes of the transaction snapshot, wherein the transaction attributes comprise a transaction platform, a transaction type, a transaction object and a transaction result; then, an application program corresponding to the transaction platform is called, and a reference snapshot is obtained according to the transaction type and the transaction object simulation; and finally, comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result.

Specifically, in this embodiment, the transaction information is monitored during the chat process, and it can be understood that this embodiment is suitable for chat record monitoring of short messages, and is also suitable for chat record monitoring of third-mode chat software. Optionally, in this embodiment, the transaction information includes transfer information and other transaction information of non-financial type, and it is understood that the transaction information of this embodiment may be replaced by other events or matters with a certain constraint rule. In this embodiment, the transaction information is monitored, and a transaction snapshot in the transaction information is extracted, where the transaction snapshot refers to a screenshot image of the transaction, and it is understood that the transaction snapshot may be one or more screenshot images associated with each other, or the transaction snapshot is a transaction image generated by a chat application, or the transaction snapshot is a transaction image generated by a transaction application, or the transaction snapshot is a transaction image generated by a third party payment mechanism, or a third party security mechanism.

Specifically, in this embodiment, the transaction attribute of the transaction snapshot is identified, where the transaction attribute includes a transaction platform, a transaction type, a transaction object, and a transaction result. It should be understood that, the transaction attribute of this embodiment refers to information attached to the transaction snapshot provider when generating the transaction snapshot, optionally, according to the service feature of the transaction snapshot provider, the attached information formats are different, and as also described above, the transaction snapshot is a transaction image generated by a chat application, or the transaction snapshot is a transaction image generated by a transaction application, or the transaction snapshot is a transaction image generated by a third party payment mechanism, or a third party security mechanism, so that the information attached to the transaction snapshot may be generated by the chat application, or generated by the transaction application, or generated by the third party payment mechanism, or generated by the third party security mechanism, or the like.

Specifically, in this embodiment, an application corresponding to the transaction platform is invoked, and a reference snapshot is obtained according to the transaction type and the transaction object simulation. The transaction platform may be a chat application, a transaction application, a third party payment mechanism application, or a third party security mechanism application, as described above, and thus the corresponding application is determined according to the transaction platform. Likewise, a reference snapshot is obtained according to the transaction type and the transaction object simulation. That is, the transaction type and the transaction object may be generated by the chat application of the above example, or generated by the transaction application, or generated by a third party payment mechanism, or generated by a third party security mechanism, or the like, respectively. Therefore, according to different transaction platforms, corresponding reference snapshots are simulated.

Specifically, in this embodiment, the transaction snapshot and the reference snapshot are compared, and if the transaction snapshot and the reference snapshot are the same, a verification identifier of the transaction result is generated. Also, as described above, the transaction platform may be a chat application, or an application of a transaction, or an application of a third party payment mechanism, or an application of a third party security mechanism, so that according to the difference of the transaction platforms, the corresponding application is determined first, then a transaction snapshot of the corresponding platform is obtained through simulation, and finally the obtained transaction snapshot is compared with the received transaction snapshot to determine whether the received transaction snapshot is authentic, that is, whether there is a trace of modification or inconsistent display.

The method has the beneficial effects that transaction snapshots in the transaction information are extracted by monitoring the transaction information; then, identifying transaction attributes of the transaction snapshot, wherein the transaction attributes comprise a transaction platform, a transaction type, a transaction object and a transaction result; then, an application program corresponding to the transaction platform is called, and a reference snapshot is obtained according to the transaction type and the transaction object simulation; and finally, comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result. The humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example two

Fig. 4 is a flowchart of a second embodiment of the transaction snapshot verification method according to the present invention, based on the above embodiment, the monitoring transaction information, extracting a transaction snapshot in the transaction information, including:

s11, presetting a transaction keyword and a transaction contact;

s12, if the current chat information contains the transaction keywords and/or the current chat contact includes the transaction contact, detecting image information in the transaction information in real time;

S13, identifying the image information, and extracting a transaction snapshot related to the transaction.

In this embodiment, first, a transaction keyword and a transaction contact are preset; then, if the current chat information contains the transaction keywords and/or the current chat contact includes the transaction contact, detecting image information in the transaction information in real time; and finally, identifying the image information, and extracting a transaction snapshot related to the transaction.

Optionally, preset transaction keywords and transaction contacts, that is, the keywords and the contacts commonly used for the user are used as the transaction keywords and the transaction contacts preset in the embodiment, or according to the word frequency and word meaning analysis of the chat records, the statistical analysis determines the keywords and the contacts with high probability as the transaction keywords and the transaction contacts preset in the embodiment;

optionally, if the current chat information includes more than a preset number of transaction keywords and/or one or more current chat contacts include transaction contacts, detecting image information in the transaction information in real time;

optionally, if the current chat information includes the transaction keyword and the transaction keyword is sent by a preset transaction contact person, detecting image information in the transaction information in real time.

The method has the beneficial effects that the transaction keywords and the transaction contacts are preset; then, if the current chat information contains the transaction keywords and/or the current chat contact includes the transaction contact, detecting image information in the transaction information in real time; and finally, identifying the image information, and extracting a transaction snapshot related to the transaction. The more humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example III

Fig. 5 is a flowchart of a third embodiment of the transaction snapshot verification method according to the present invention, based on the above embodiment, the identifying transaction attributes of the transaction snapshot, where the transaction attributes include a transaction platform, a transaction type, a transaction object, and a transaction result, includes:

s21, determining association information related to the transaction snapshot in the transaction information;

s22, determining the transaction attribute of the transaction snapshot according to the association information, the keyword recognition and the key image element recognition.

In this embodiment, first, in the transaction information, association information related to the transaction snapshot is determined; and then, determining the transaction attribute of the transaction snapshot according to the association information, the keyword recognition and the key image element recognition.

Optionally, in the transaction information, determining association information related to the transaction snapshot, where the association information refers to a transaction platform to which the transaction snapshot belongs;

optionally, determining the transaction attribute of the transaction snapshot according to the association information, the keyword identification and the key image element identification;

optionally, one or more of the above-mentioned associated information, keyword recognition, and key image elements input by the user are input according to the information input interface, so as to improve the accuracy of the transaction attribute.

The method has the beneficial effects that the related information related to the transaction snapshot is determined in the transaction information; and then, determining the transaction attribute of the transaction snapshot according to the association information, the keyword recognition and the key image element recognition. The more humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example IV

Fig. 6 is a flowchart of a fourth embodiment of the transaction snapshot verification method according to the present invention, based on the above embodiment, the identifying transaction attributes of the transaction snapshot, where the transaction attributes include a transaction platform, a transaction type, a transaction object, and a transaction result, and further includes:

S23, extracting characteristic information of the transaction attribute according to the association information, the keyword identification and the key image element identification;

s24, generating a transaction template according to the characteristic information.

In this embodiment, first, extracting feature information of the transaction attribute according to the association information, the keyword recognition, and the key image element recognition; and then, generating a transaction template according to the characteristic information.

Optionally, extracting feature information of the transaction attribute according to one or more of the association information, the keyword recognition and the key image element recognition;

optionally, generating one or more transaction templates according to the feature information;

alternatively, one of the plurality of transaction templates is selected by the user as the target template.

The method has the advantages that the characteristic information of the transaction attribute is extracted through the association information, the keyword recognition and the key image element recognition; and then, generating a transaction template according to the characteristic information. The more humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example five

Fig. 7 is a flowchart of a fifth embodiment of a transaction snapshot verification method according to the present invention, based on the above embodiment, the identifying transaction attributes of the transaction snapshot, where the transaction attributes include a transaction platform, a transaction type, a transaction object, and a transaction result, and further includes:

s25, determining the transaction platform according to the association information, the keyword recognition and the key image element recognition;

s26, determining the transaction type according to the transaction platform and the keyword recognition;

and S27, determining the transaction object and the transaction result according to the association information and the keyword identification.

In this embodiment, first, the transaction platform is determined according to the association information, the keyword recognition, and the key image element recognition; then, determining the transaction type according to the transaction platform and the keyword recognition; and finally, determining the transaction object and the transaction result according to the association information and the keyword identification.

Optionally, determining the transaction platform according to one or more of the association information, the keyword recognition and the key image element recognition;

Optionally, the transaction platform is determined in combination with the associated information, one or more of keyword recognition, key image element recognition, and user-supplemented associated information (e.g., similar transaction snapshots, or historical transaction snapshots);

optionally, determining the transaction object and the transaction result according to the association information and the keyword recognition, or supplementing the related transaction object and the transaction result by the user;

optionally, other chat information is used to import related transaction objects and transaction results.

The method has the beneficial effects that the transaction platform is determined through the association information, the keyword recognition and the key image element recognition; then, determining the transaction type according to the transaction platform and the keyword recognition; and finally, determining the transaction object and the transaction result according to the association information and the keyword identification. The more humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example six

Fig. 8 is a flowchart of a sixth embodiment of a transaction snapshot verification method according to the present invention, based on the above embodiment, the retrieving an application program corresponding to the transaction platform, and obtaining a reference snapshot according to the transaction type and the transaction object simulation includes:

s31, traversing an installed application program list;

s32, searching whether to install an application program corresponding to the transaction platform;

s33, if not, prompting to install the application program, and if so, calling the application program.

In the present embodiment, first, an installed application list is traversed; then, searching whether to install an application program corresponding to the transaction platform; and finally, if not, prompting to install the application program, and if so, calling the application program.

Optionally, searching whether to install the application program corresponding to the transaction platform, and if not, prompting to install the application program;

optionally, searching whether to install an application program corresponding to the transaction platform, and if not, remotely accessing the application program of the server side or the cloud side;

optionally, searching whether an application program corresponding to the transaction platform is installed or not, and if yes, calling the application program;

optionally, the version information of the application program is checked, and it is determined that the application program corresponding to the transaction platform has the same version number.

The embodiment has the beneficial effects that the installed application program list is traversed; then, searching whether to install an application program corresponding to the transaction platform; and finally, if not, prompting to install the application program, and if so, calling the application program. The more humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example seven

Fig. 9 is a flowchart of a seventh embodiment of a transaction snapshot verification method according to the present invention, based on the above embodiment, the calling an application program corresponding to the transaction platform, obtaining a reference snapshot according to the transaction type and the transaction object simulation, and further includes:

S34, starting the application program in the background;

s35, determining functional items of the application program according to the transaction type;

s36, simulating and executing the functional item by combining the transaction object to obtain the reference snapshot.

In this embodiment, first, the application is started in the background; then, determining a function item of the application program according to the transaction type; and finally, simulating and executing the functional item by combining the transaction object to obtain the reference snapshot.

Optionally, determining a function item of the application program according to the transaction type, wherein the function item represents a transaction function corresponding to the transaction snapshot;

optionally, the function item is simulated and executed in combination with the transaction object, so as to obtain the one or more reference snapshots.

The method has the beneficial effects that the application program is started through the background; then, determining a function item of the application program according to the transaction type; and finally, simulating and executing the functional item by combining the transaction object to obtain the reference snapshot. The more humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example eight

FIG. 10 is a flowchart of an eighth embodiment of a transaction snapshot verification method according to the present invention, based on the above embodiment, the comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result includes:

s41, determining verification elements of the transaction snapshot, wherein the verification elements comprise characters, images, formats, fonts and symbols;

s42, judging whether the verification element of the transaction snapshot is identical to the verification element of the reference snapshot, if so, determining the authenticity of the transaction snapshot;

s43, generating the verification mark, and marking the verification mark in a preview area of the transaction snapshot.

In this embodiment, first, determining a verification element of the transaction snapshot, wherein the verification element includes a text, an image, a format, a font, and a symbol; then, judging whether the verification element of the transaction snapshot is the same as the verification element of the reference snapshot, if so, determining the authenticity of the transaction snapshot; and finally, generating the verification mark, and marking the verification mark in a preview area of the transaction snapshot.

Optionally, judging whether the verification elements of the transaction snapshot are all the same as the verification elements of the reference snapshot, if so, determining the authenticity of the transaction snapshot;

optionally, judging whether the verification element of the transaction snapshot is the same as the verification element of the reference snapshot after removing the extraneous matters such as the time identifier, the operator identifier and the like, if so, determining the authenticity of the transaction snapshot.

The method has the advantages that verification elements of the transaction snapshot are determined, wherein the verification elements comprise characters, images, formats, fonts and symbols; then, judging whether the verification element of the transaction snapshot is the same as the verification element of the reference snapshot, if so, determining the authenticity of the transaction snapshot; and finally, generating the verification mark, and marking the verification mark in a preview area of the transaction snapshot. The more humanized transaction snapshot verification method is realized, so that when a user receives the transaction snapshot sent by the opposite side, the authenticity of the transaction snapshot can be rapidly and conveniently judged, and the property safety of the user is guaranteed.

Example nine

Based on the above embodiments, the present invention also proposes a transaction snapshot verification device, the device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the computer program realizing when executed by the processor:

Examples ten

Based on the above embodiment, the present invention further proposes a computer readable storage medium, on which a transaction snapshot verification program is stored, which when executed by a processor implements the steps of the transaction snapshot verification method according to any one of the above.

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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.

From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present invention.

The embodiments of the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present invention and the scope of the claims, which are to be protected by the present invention.

Claims

1. A transaction snapshot verification method, the method comprising:

comparing the transaction snapshot with the reference snapshot, and if the transaction snapshot is the same as the reference snapshot, generating a verification identifier of the transaction result;

the monitoring of the transaction information and the extraction of the transaction snapshot in the transaction information comprise the following steps:

Presetting a transaction keyword and a transaction contact;

identifying the image information and extracting a transaction snapshot related to the transaction;

wherein, the liquid crystal display device comprises a liquid crystal display device,

the transaction snapshot is a screenshot image of the current transaction;

alternatively, the transaction snapshot is a transaction image generated by a chat application;

alternatively, the transaction snapshot is a transaction image generated by a transaction application;

alternatively, the transaction snapshot is a transaction image generated by a third party payment mechanism;

alternatively, the transaction snapshot is a transaction image generated by a third party security authority;

the transaction attribute is information attached by a provider of the transaction snapshot when the transaction snapshot is generated;

the affiliated information is generated by the chat application, or by the transaction application, or by the third party payment mechanism, or by the third party security mechanism.

2. The transaction snapshot verification method of claim 1, wherein the identifying transaction attributes of the transaction snapshot, wherein the transaction attributes include a transaction platform, a transaction type, a transaction object, and a transaction result, comprises:

3. The transaction snapshot verification method of claim 2, wherein the transaction attribute identifying the transaction snapshot, wherein the transaction attribute includes a transaction platform, a transaction type, a transaction object, and a transaction result, further comprising:

4. The transaction snapshot verification method of claim 3, wherein the transaction attribute identifying the transaction snapshot, wherein the transaction attribute includes a transaction platform, a transaction type, a transaction object, and a transaction result, further comprising:

5. The method for verifying a transaction snapshot according to claim 4, wherein the retrieving an application program corresponding to the transaction platform, and obtaining a reference snapshot according to the transaction type and the transaction object simulation, comprises:

traversing the installed application list;

6. The method for verifying a transaction snapshot according to claim 5, wherein the retrieving an application program corresponding to the transaction platform obtains a reference snapshot according to the transaction type and the transaction object simulation, and further comprising:

starting the application program in the background;

7. The method of claim 6, wherein comparing the transaction snapshot with the reference snapshot, if the transaction snapshot is the same as the reference snapshot, generates a verification identifier of the transaction result, comprising:

8. A transaction snapshot verification device, the device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the computer program implementing when executed by the processor:

presetting a transaction keyword and a transaction contact;

the transaction snapshot is a screenshot image of the current transaction;

9. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon a transaction snapshot verification program, which when executed by a processor, implements the steps of the transaction snapshot verification method according to any of claims 1 to 7.