WO2019129128A1

WO2019129128A1 - Mms authentication method, server, mobile terminal and storage medium

Info

Publication number: WO2019129128A1
Application number: PCT/CN2018/124254
Authority: WO
Inventors: 刘君
Original assignee: 中兴通讯股份有限公司
Priority date: 2017-12-29
Filing date: 2018-12-27
Publication date: 2019-07-04
Also published as: CN109996191A

Abstract

Disclosed by the present invention is a multimedia messaging service (MMS) authentication method, comprising: sending an MMS to a mobile terminal; on the basis of a pre-configured information verification model, generating first verification information corresponding to the MMS and sending the first verification information to the mobile terminal. Also disclosed by the present invention are an MMS authentication method, a server, a mobile terminal and a computer readable storage medium.

Description

MMS verification method, server, mobile terminal and storage medium

The present application claims priority to Chinese Patent Application No. PCT Application No. No. No. No. No.

Technical field

The present disclosure relates to the field of communication technologies, for example, to a multimedia message verification method, a server, a mobile terminal, and a storage medium.

Background technique

With the rapid development of mobile communication, mobile communication terminals have been rapidly popularized, and illegal multimedia messages such as fraudulent multimedia messages (ie, Multimedia Messaging Service (MMS)) are also transmitted to mobile communication terminals through pseudo mobile communication base stations. The rights and interests are greatly threatened.

Currently, the validity check of the mobile communication base station for transmitting the multimedia message mainly includes the following four methods: mode one, the user actively initiates the multimedia message verification from the mobile communication terminal, and sends the multimedia message to the server, and the server uses the received multimedia message and pre-stores Compared with the database of the sent MMS, if the MMS is present, it indicates that the MMS is secure, otherwise it indicates a security risk; Mode 2, encrypts and transmits the MMS content; and Mode 3, identifies the MMS risk by the MMS content keyword and classifies it; Fourth, the MMS is verified by a big data analysis application provided by a third party.

The verification method of the legality of the above four MMS messages has the following defects: In the first method, because the MMS is uploaded to the server, information leakage and infringement will be involved; at the same time, the user actively proposes MMS verification, and the operator server cannot propose MMS. Verification, so all MMS messages cannot be verified; mode 2, can avoid illegal interception of user MMS, but can not verify the MMS received by the user; Mode 3, depends on the key information stored in the mobile communication terminal database, for pseudo base stations, etc. Illegal MMS cannot be identified, and due to the time difference of the database update, the verification of the legitimacy of the MMS will be wrong. In the fourth method, the keyword information of all the MMS messages of the user is uploaded to the first page through the big data analysis application provided by the third party. In the database of the three parties, there is an infringement of user information; at the same time, the big data analysis application cannot be connected with the operator, and the MMS verification of the user is less than 100%. The related MMS verification methods are all based on smart terminals, while functional devices (such as old people's machines and children's mobile phones) cannot verify MMS.

Summary of the invention

The present disclosure provides a multimedia message verification method, a server, a mobile terminal, and a computer readable storage medium for solving the problem that the MMS received by the mobile communication terminal cannot be accurately verified in the related art.

In an embodiment, the present disclosure provides a method for verifying a multimedia message, which is applied to a server, and the method includes:

Sending the multimedia message to the mobile terminal;

And generating, according to the preset information verification model, first verification information corresponding to the multimedia message, and sending the first verification information to the mobile terminal. In an embodiment, the present disclosure further provides a multimedia message verification method, which is applied to a mobile terminal, where the method includes:

Receiving a multimedia message and first verification information corresponding to the multimedia message;

Generating, according to a preset information verification model, second verification information corresponding to the multimedia message;

Determining whether the multimedia message is legal based on the first verification information and the second verification information.

In an embodiment, the present disclosure also provides a server, the server including a processor and a memory;

The processor is configured to execute a program for MMS verification stored in the memory to implement the above-described MMS verification method applied to the server.

In an embodiment, the present disclosure further provides a mobile terminal, where the mobile terminal includes a processor and a memory;

The processor is configured to execute a program of MMS verification stored in the memory to implement the above-described MMS verification method applied to the mobile terminal.

In an embodiment, the present disclosure also provides a computer readable storage medium storing one or more programs, the one or more programs being executable by one or more processors, To implement the above MMS verification method.

DRAWINGS

FIG. 1 is a flowchart of a method for verifying a multimedia message according to an embodiment of the present disclosure;

FIG. 2 is a flowchart of another method for verifying a multimedia message according to an embodiment of the present disclosure;

FIG. 3 is a flowchart of still another method for verifying a multimedia message according to an embodiment of the present disclosure;

4 is a schematic diagram of presence verification information provided by an embodiment of the present disclosure;

FIG. 5 is a schematic structural diagram of a server according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure;

FIG. 7 is a flowchart of still another method for verifying a multimedia message according to an embodiment of the present disclosure;

FIG. 8 is a flowchart of still another method for verifying a multimedia message according to an embodiment of the present disclosure;

FIG. 9 is a flowchart of still another method for verifying a multimedia message according to an embodiment of the present disclosure;

FIG. 10 is a flowchart of still another method for verifying a multimedia message according to an embodiment of the present disclosure.

Detailed ways

The present disclosure will be described below in conjunction with the accompanying drawings and embodiments.

Embodiment 1

In an embodiment, the present disclosure provides a method for verifying a multimedia message, which is applied to a server. As shown in FIG. 1, the method includes:

Step 110: Send the multimedia message to the mobile terminal.

In an embodiment, step 110 includes:

The multimedia message is sent to the mobile terminal based on the preset MMS transmission protocol.

In this embodiment, the MMS transmission protocol is not specifically limited.

Step 120: Generate first verification information corresponding to the multimedia message based on the preset information verification model, and send the first verification information to the mobile terminal.

In an embodiment, the first verification information is sent to the mobile terminal for the mobile terminal to determine whether the multimedia message is legal based on the first verification information.

In an embodiment, the manner of generating the first verification information corresponding to the multimedia message based on the preset information verification model includes:

And performing the information verification calculation on the MMS sender information, the MMS message time information, the MMS content information, and the MMS recipient information based on the preset information verification model to generate a MMS hash string.

The information verification model includes at least one of the following algorithm models: a hash algorithm model, a symmetric encryption algorithm, or an asymmetric encryption algorithm model.

The hash algorithm model includes at least one of the following algorithm models: a message digest algorithm 5 (MD5) model and a Secure Hash Algorithm (SHA) model.

In an embodiment, the manner of sending the first verification information to the mobile terminal includes:

Determining whether a data communication connection can be established with the mobile terminal;

If the data communication connection can be established with the mobile terminal, sending the first verification information to the mobile terminal through the data communication connection;

If the data communication connection cannot be established with the mobile terminal, the first verification information is sent to the mobile terminal by using the short message.

The MMS verification method according to the embodiment of the present disclosure realizes the automatic verification of the MMS, and can accurately identify the MMS sent by the pseudo base station, thereby effectively improving the security of the user using the MMS, and greatly improving the MMS user experience of the user.

Embodiment 2

Step 110: Send the multimedia message to the mobile terminal.

In an embodiment, step 110 includes:

In this embodiment, the MMS transmission protocol is not specifically limited.

Step 120: Generate first verification information corresponding to the multimedia message based on the preset information verification model, and send the first verification information and the verification information corresponding to the multimedia message to the mobile terminal.

In an embodiment, the first verification information and the verification information corresponding to the multimedia message are sent to the mobile terminal for the mobile terminal to determine whether the multimedia message is legal based on the first verification information, and the mobile terminal is based on the first verification information. When the MMS is determined to be legal, the verification information is presented.

The verification information includes at least one of the following information:

The operator identification information corresponding to the server, the service provider identification information corresponding to the multimedia message, and the verification time for generating the first verification information.

The hash algorithm model includes at least one of the following algorithm models: a verification model such as an MD5 model and a SHA model.

In an embodiment, the manner of sending the first verification information and the verification information corresponding to the multimedia message to the mobile terminal includes:

If the data communication connection can be established with the mobile terminal, the first verification information and the verification information corresponding to the multimedia message are sent to the mobile terminal through the data communication connection;

If the data communication connection cannot be established with the mobile terminal, the first verification information and the verification information corresponding to the multimedia message are sent to the mobile terminal by using the short message.

Embodiment 3

The embodiment of the present disclosure provides a method for verifying a multimedia message, which is applied to a mobile terminal. As shown in FIG. 2, the method includes:

Step 310: Receive a multimedia message and first verification information corresponding to the multimedia message.

Step 320: Generate second verification information corresponding to the multimedia message based on the preset information verification model.

Step 330: Determine whether the multimedia message is legal based on the first verification information and the second verification information.

In an embodiment, when the multimedia message is received, the second verification information corresponding to the multimedia message is generated based on the preset information verification model.

In an embodiment, the method for generating the second verification information corresponding to the multimedia message based on the preset information verification model includes:

The information verification model is the same information verification model as the information verification model set in the server.

In an embodiment, when receiving the first verification information corresponding to the multimedia message sent by the server, determining whether the multimedia message is legal based on the first verification information and the second verification information.

The determining, according to the first verification information and the second verification information, whether the multimedia message is legal, includes:

Determining whether the first verification information and the second verification information match;

If the first verification information matches the second verification information, determining that the multimedia message is legal;

If the first verification information does not match the second verification information, it is determined that the multimedia message is invalid.

Embodiment 4

The embodiment of the present disclosure provides a method for verifying a multimedia message, which is applied to a mobile terminal. As shown in FIG. 3 and FIG. 4, the method includes:

Step 410: Receive a multimedia message and first verification information corresponding to the multimedia message.

Step 420: Generate second verification information corresponding to the multimedia message based on the preset information verification model.

Step 430: Determine, according to the first verification information and the second verification information, whether the multimedia message is legal.

In an embodiment, when receiving the first verification information corresponding to the multimedia message sent by the server and the verification information corresponding to the multimedia message, determining whether the multimedia message is legal based on the first verification information and the second verification information.

In an embodiment, the method further includes:

When the first verification information corresponding to the multimedia message sent by the server is not received within the set duration of receiving the multimedia message, it is determined that the multimedia message is invalid.

In an embodiment, after the determining that the MMS is legal, the method further includes:

Step 440, presenting verification information.

E.g. As shown in FIG. 4, the verification information is presented.

The verification information includes: operator identification information corresponding to the server, service provider identification information corresponding to the multimedia message, and a verification time for generating the first verification information.

Embodiment 5

An embodiment of the present disclosure provides a server, as shown in FIG. 5, including:

Processor 510 and memory 520. In some embodiments of the present disclosure, processor 510 and memory 520 may be connected by a bus or other means.

The processor 510 may be a general-purpose processor, such as a central processing unit (CPU), or may be a digital signal processor (DSP), an application specific integrated circuit (ASIC), or One or more integrated circuits configured to implement embodiments of the present disclosure. The memory 520 is configured to store executable instructions of the processor 510.

The memory 520 is configured to store the program code and transmit the program code to the processor 510. The memory 520 may include a Volotile Memory, such as a Random Access Memory (RAM); the memory 520 may also include a Non-Volatile Memory, such as a Read Only Memory (Read- Only Memory, ROM), Flash Memory, Hard Disk Drive (HDD), or Solid-State Drive (SSD); the memory 520 may also include a combination of the above types of memories.

The processor 510 is configured to invoke the program code management code stored in the memory 520 to perform some or all of the steps of any one of the first embodiment and the second embodiment of the present disclosure.

The server of the embodiment of the present disclosure automatically generates the verification information of the multimedia message, and enables the mobile terminal to accurately identify the multimedia message sent by the pseudo base station according to the verification information of the multimedia message, thereby effectively improving the security of the user using the multimedia message. Greatly improved the user's MMS user experience.

Embodiment 6

A sixth embodiment of the present disclosure provides a mobile terminal, as shown in FIG. 6, including:

Processor 610 and memory 620. In some embodiments of the present disclosure, processor 610 and memory 620 may be connected by a bus or other means.

The processor 610 may be a general-purpose processor, such as a central processing unit (CPU), or may be a digital signal processor (DSP), an application specific integrated circuit (ASIC), or One or more integrated circuits configured to implement embodiments of the present disclosure. The memory 620 is configured to store executable instructions of the processor 610.

The memory 620 is configured to store the program code and transmit the program code to the processor 610. The memory 620 may include a volatile memory (Volatile Memory), such as a random access memory (RAM); the memory 620 may also include a non-volatile memory (Non-Volatile Memory), such as a read-only memory (Read- Only Memory, ROM), Flash Memory, Hard Disk Drive (HDD), or Solid-State Drive (SSD); the memory 620 may also include a combination of the above types of memories.

The processor 610 is configured to invoke the program code management code stored in the memory 620 to perform some or all of the steps in any of the third embodiment and the fourth embodiment of the present disclosure.

The mobile terminal according to the embodiment of the present disclosure implements automatic verification of the multimedia message, and can accurately identify the multimedia message sent by the pseudo base station according to the verification information of the multimedia message, thereby effectively improving the security of the user using the multimedia message, and greatly improving the user. MMS user experience.

Example 7

Embodiments of the present disclosure provide a computer readable storage medium.

The computer storage medium may be a RAM, a flash memory, a ROM, an Erasable Programmable Read-Only Memory (EPROM), or an electrically erasable programmable read only memory (EEPROM). A register, a hard disk, a removable hard disk, a Compact Disc Read-Only Memory (CD-ROM), or any other form of storage medium known in the art.

The computer readable storage medium stores one or more programs, which may be executed by one or more processors to implement some or all of the steps of any one of embodiments 1 and 2 of the present disclosure. And/or to implement some or all of the steps of any of embodiments 3 and 4 of the present disclosure

The computer readable storage medium according to the embodiment of the present disclosure stores one or more programs, and the one or more programs can be executed by one or more processors to implement automatic verification of the MMS, and can be verified according to the MMS. The information accurately identifies the MMS sent by the pseudo base station, effectively improves the security of the user using the MMS, and greatly improves the user experience of the MMS.

Example eight

The embodiment of the present disclosure is based on the above embodiment, taking a multimedia message verification method as an example, and an application example of the present disclosure is introduced in conjunction with FIG. 7.

Step 1010: A Service Provider (SP) or a Mobile Originate (MO) terminal (MMS sender) sends the MMS to the Multimedia Messaging Service Center (MMSC) through the operator or Multimedia Messaging Gate Way (MMGW).

Step 1020: After receiving the external MMS sending request, the MMSC or the MMGW sends the key information of the MMS to the MMS verification module.

The key information of the MMS includes, but is not limited to, the MMS sender, the sending time, the MMS content, and the MMS recipient.

Step 1030: The Multimedia Messaging Service (MMS) newly adds an access module to convert the external MMS sending request into an internal MMS sending request, and sends an internal MMS sending request to the MMS verification module.

Step 1040: When the MMS verification module receives the internal MMS sending request, the MMS is stored to facilitate tracing; the MMS is verified to obtain MMS verification information; and the MMS verification information is sent to the MMS verification report pushing module.

The method for verifying the MMS includes, but is not limited to, querying whether the sender number information exists, whether the SP and the SP level are paid by the industry MMS payment SP list, and the hash algorithm, the symmetric encryption algorithm, or the asymmetric The encryption algorithm performs verification calculation on the key information of the MMS, and generates a unique MMS hash string of the MMS message;

Among them, the hash algorithm includes but is not limited to: algorithms such as MD5 and SHA.

Step 1050: When the MMS verification report pushing module receives the MMS verification information, the MMS verification information is encapsulated into a verification report based on the preset MMS verification report template.

In step 1060, the push module acquires terminal type information.

The terminal types include but are not limited to: smart terminals and functional terminals.

Step 1070: When the acquired terminal type information is the smart terminal information, the multimedia message verification report pushing module sends a terminal status query request carrying the terminal number information used in the registration to the link keep-alive module.

Step 1080: When the link keep-alive module receives the status query request, the status query request is parsed to obtain the terminal number information; and the state of the smart terminal corresponding to the terminal number information is obtained by querying the preset database according to the terminal number information.

Step 1090: When the status of the smart terminal is online, the push module selects a data network (Internet Protocol (IP) network) to send a verification report to the smart terminal, and the smart type The terminal performs MMS match verification and the verification result is displayed.

The MMS verification method according to Embodiment 8 of the present disclosure can achieve the following effects:

1) Introduced a new reliable and commercially valuable MMS authentication mechanism for operators, and invalidated related network elements.

2) From the ordinary MMS verification to the industry MMS SP certification, it meets the MMS verification requirements of the industry MMS SP, and the commercial value is huge.

3) The terminal can present the verified identifier in the MMS or application (Application, APP) interface, and click the verified identifier to query the MMS verification report.

4) The MMS verification of the functional terminal is implemented.

5) The intelligent terminal that is not connected to the network can implement MMS verification through shadow or binary SMS, and the application scenario is wider.

6) It does not involve the transmission of user MMS information, which can effectively reduce network bandwidth and reduce the risk of user information leakage.

7) Effectively improve the success rate of MMS verification, can accurately determine whether the MMS is from a trusted channel or a pseudo-base station and other illegal channels, the pseudo-base station MMS recognition rate can reach 100%, and the MMS sender authentication success rate can reach 100%. .

Example nine

The embodiment of the present disclosure is based on the above embodiment, taking a multimedia message verification method as an example, and an application example of the present disclosure is introduced in conjunction with FIG. 8.

Step 1110: The SP or MO terminal (MMS sender) sends the MMS to the MMSC or MMGW through the operator.

Step 1120: After receiving the external MMS sending request, the MMSC or the MMGW sends the key information of the MMS to the MMS verification module.

Step 1130: The MMS newly added access module converts the external MMS sending request into an internal MMS sending request, and sends an internal MMS sending request to the MMS verification module.

Step 1140: When the MMS verification module receives the internal MMS sending request, the MMS is stored to facilitate tracing; the MMS is verified to obtain MMS verification information; and the MMS verification information is sent to the MMS verification report pushing module.

Step 1150: When the MMS verification report pushing module receives the MMS verification information, the MMS verification information is encapsulated into a verification report based on the preset MMS verification report template.

Step 1160: The push module acquires terminal type information.

Step 1170: When the acquired terminal type information is the smart terminal information, the multimedia message verification report pushing module sends a terminal status query request carrying the terminal number information used in the registration to the link keep-alive module.

In step 1180, when the link keep-alive module receives the status query request, the status query request is parsed to obtain the terminal number information. The state of the smart terminal corresponding to the terminal number information is obtained by querying the preset database according to the terminal number information.

Step 1190: When the status of the smart terminal is not online, the push module selects a shadow short message or a binary short message mode to send a verification report to the smart terminal, and the smart terminal performs the MMS matching verification and the verification result display.

The MMS verification method described in Embodiment 9 of the present disclosure can achieve the following effects:

2) Expanded from the ordinary MMS verification to the industry MMS SP certification, meeting the MMS verification requirements of the industry MMS SP, and the commercial value is huge.

3) The terminal can present the verified identifier in the MMS or APP interface, and click the verified identifier to query the MMS verification report.

4) The MMS verification of the functional terminal is implemented.

Example ten

The embodiment of the present disclosure is based on the above embodiment, taking a multimedia message verification method as an example, and an application example of the present disclosure is introduced in conjunction with FIG.

In step 1210, the SP or MO terminal (MMS sender) sends the MMS to the MMSC or MMGW through the operator.

Step 1220: After receiving the external MMS sending request, the MMSC or the MMGW sends the key information of the MMS to the MMS verification module.

Step 1230: The MMS (Multimedia Messaging Service) newly added access module converts the external MMS sending request into an internal MMS sending request, and sends an internal MMS sending request to the MMS verification module.

Step 1240: When the MMS verification module receives the internal MMS sending request, the MMS is stored to facilitate tracing; the MMS is verified to obtain MMS verification information; and the MMS verification information is sent to the MMS verification report pushing module.

Step 1250: When the MMS verification report pushing module receives the MMS verification information, the pushing module obtains the terminal type information.

Step 1260: When the acquired terminal type information is the function type terminal information, the push module selects the shadow short message or the binary short message mode to send the verification report to the function type terminal, and the function type terminal performs the MMS matching verification and the verification result display.

The MMS verification method described in the embodiment of the present disclosure can achieve the following effects:

4) The MMS verification of the functional terminal is implemented.

Embodiment 11

Step 1310: The MMSC or the MMGW forwards the multimedia message sent by the SP to the terminal, and the terminal verifies the MMS to obtain the MMS verification information.

The method for verifying the MMS includes, but is not limited to, generating a unique MMS hash string of the MMS by using a hash algorithm, a symmetric encryption algorithm, or an asymmetric encryption algorithm.

Hash algorithms include, but are not limited to, algorithms such as MD5 and SHA.

In an embodiment, the method for generating a unique MMS hash string of the MMS by using a hash algorithm, a symmetric encryption algorithm, or an asymmetric encryption algorithm, includes: using a hash algorithm, a symmetric encryption algorithm, or an asymmetric encryption algorithm to the MMS message. The key information is verified and a unique MMS hash string of the MMS is generated.

Among them, the key information of the MMS includes but is not limited to: MMS sender, sending time, MMS content and MMS recipients.

In an embodiment, step 1310 further includes: storing the MMS hash string to a local database, and recording a mapping relationship between the MMS hash string and the MMS to form a local MMS hash string library.

Step 1320: When the MMSC or the MMGW sends the multimedia message to the terminal, the MMS is sent to the MMS verification module.

Step 1330: Convert the external multimedia message sending request into an internal multimedia message sending request, and send the internal multimedia message sending request to the multimedia message verifying module.

Step 1340: When the MMS verification module receives the internal MMS sending request, the MMS is stored to facilitate tracing; the MMS is verified to obtain MMS verification information; and the MMS verification information is sent to the MMS verification report pushing module.

The method for verifying the MMS includes, but is not limited to, querying whether the sender number information exists, whether the SP and the SP level are paid by the industry MMS payment SP list, and the hash algorithm, the symmetric encryption algorithm, or the asymmetric The encryption algorithm performs verification calculation on the key information of the MMS, and generates a unique MMS hash string of the MMS.

Step 1350: When the MMS verification report pushing module receives the MMS verification information, the MMS verification information is encapsulated into a verification report based on the preset MMS verification report template.

Step 1360: Confirm the verification report sending manner based on the obtained terminal type information and terminal status information.

The terminal status includes but is not limited to: an online status and an offline status.

Terminal types include, but are not limited to, smart terminals and functional terminals.

Verify how the report is sent, including but not limited to:

If the terminal status is offline, the shadow message or the binary message mode is selected to send the verification report to the terminal;

If the terminal status is online, determining the terminal type of the terminal;

If the terminal type of the terminal is an intelligent terminal, the data network mode is selected to send a verification report to the smart terminal;

If the terminal type of the terminal is a function type terminal, the shadow message or the binary message mode is selected to send the verification report to the function terminal.

Step 1370: Send a verification report to the terminal based on the confirmed verification report sending manner.

Step 1380: When the terminal receives the verification report, obtain the SP information and the MMS hash string by parsing the verification report; and query whether the MMS hash string exists in the MMS hash string library obtained in step 1310; if yes, Displaying the verified identifier on the right side of the MMS corresponding to the MMS hash string, and obtaining a detailed report of the verification of the MMS according to the verification report detailed information module preset in the terminal, for the user to view; when receiving the verified identifier sent by the user The verification report details are presented when the instruction is triggered.

4) The MMS verification of the functional terminal is implemented.

In some embodiments of the present disclosure, the terminal and the server perform link keepalive.

In an embodiment, the terminal and the server transmit link keep-alive data through a data network or a Wireless-Fidelity (Wi-Fi) network.

In some embodiments of the present disclosure, in order to ensure that data is not intercepted and forged, the communication and transmission modes must be secure and save traffic, so before the terminal and the server perform link keep-alive, the terminal logs in to the server, and the login request is in progress. The terminal carries a terminal number (such as a MMS recipient phone number), a terminal type (including a smart terminal and a function terminal, etc.), and the like; when the terminal logs in to the server, the terminal performs link keep-alive with the server at a set period.

In some embodiments of the present disclosure, the manner of link keep-alive (eg, keep-alive transmission mode and keep-alive protocol field format) is not specifically defined; in an embodiment, secure transmission and traffic-saving transmission are employed (eg, Send the \r\n\r\n's Transport Layer Security (TLS) link keep-alive message).

In some embodiments of the present disclosure, the APP of the smart terminal includes, but is not limited to, a multimedia message verification APP downloaded from a plurality of application stores or an application store (AppStore), and a native multimedia message verification APP of a plurality of smart terminals.

In some embodiments of the present disclosure, the manner in which the unique MMS hash string of the MMS is generated is not specifically defined; in an embodiment, a unique MMS hash string of the MMS is generated by the MD5 or SHA hash algorithm; for example: The MMS sender information, the MMS message time information, the MMS content information and the MMS recipient message are verified by the MD5 or SHA hash algorithm to obtain a unique MMS hash string.

In some embodiments of the present disclosure, the server and the terminal employ the same way in which the unique MMS hash string of the MMS is generated.

In some embodiments of the present disclosure, the terminal is to store the MMS verification report in a preset database in the terminal to view the MMS verification report in a flight mode or without a data communication signal at all.

The MMS verification method, the server, the mobile terminal and the computer readable storage medium provided by the disclosure realize automatic verification of the MMS, and can accurately identify the MMS sent by the pseudo base station, thereby effectively improving the security of the MMS used by the user, and greatly Improve the user's MMS user experience.

The term "comprises", "comprises" or any other variants thereof is intended to encompass a non-exclusive inclusion, such that a process, method, article, or device that comprises a plurality of elements includes not only those elements but also Other elements listed, or elements that are inherent to such a process, method, article, or device. An element that is defined by the phrase "comprising a ..." does not exclude the presence of additional equivalent elements in the process, method, item, or device that comprises the element.

The above-mentioned serial numbers of the embodiments of the present disclosure are merely for the description, and do not represent the advantages and disadvantages of the embodiments.

Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing method can be implemented by means of software plus a general hardware platform, or by hardware. Based on such understanding, the technical solution of the present disclosure, which is essential or contributes to the related art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, CD-ROM). Including a plurality of instructions to cause a terminal (which may be a cell phone, computer, server, air conditioner, or network device, etc.) to perform the method described in one or more embodiments of the present disclosure.

Claims

A method for verifying a multimedia message, applied to a server, comprising:

Sending the multimedia message to the mobile terminal;

And generating, according to the preset information verification model, first verification information corresponding to the multimedia message, and sending the first verification information to the mobile terminal.
The method of claim 1, wherein the transmitting the first verification information to the mobile terminal comprises:

Determining whether a data communication connection can be established with the mobile terminal;

And if the data communication connection can be established with the mobile terminal, sending the first verification information to the mobile terminal by using the data communication connection;

If the data communication connection cannot be established with the mobile terminal, the first verification information is sent to the mobile terminal by using short information.
The method according to claim 1 or 2, wherein the sending the first verification information to the mobile terminal comprises:

Transmitting the first verification information and the verification information corresponding to the multimedia message to the mobile terminal;

The verification information includes at least one of the following information:

The operator identification information corresponding to the server, the service provider identification information corresponding to the multimedia message, and the verification time for generating the first verification information.
A multimedia message verification method is applied to a mobile terminal, including:

Receiving a multimedia message and first verification information corresponding to the multimedia message;

Generating, according to a preset information verification model, second verification information corresponding to the multimedia message;

Determining whether the multimedia message is legal based on the first verification information and the second verification information.
The method of claim 4, wherein the determining whether the MMS is legal based on the first verification information and the second verification information comprises:

Determining whether the first verification information and the second verification information match;

If the first verification information matches the second verification information, determining that the multimedia message is legal;

If the first verification information does not match the second verification information, it is determined that the multimedia message is invalid.
The method of claim 5, wherein receiving the first verification information corresponding to the multimedia message comprises: receiving the first verification information sent by the server and the verification information corresponding to the multimedia message;

The verification information includes at least one of the following information:

The operator identification information corresponding to the server, the service provider identification information corresponding to the multimedia message, and the verification time for generating the first verification information.
The method of claim 6, after the determining the MMS law, the method further comprises:

Presenting the verification information.
The method of claim 4 further comprising:

When the first verification information corresponding to the multimedia message sent by the server is not received within the set duration of receiving the multimedia message, it is determined that the multimedia message is invalid.
A server comprising a processor and a memory;

The processor is configured to execute a program for MMS verification stored in the memory to implement the MMS verification method according to any one of claims 1-3.
A mobile terminal includes a processor and a memory;

The processor is configured to execute a program for MMS verification stored in the memory to implement the MMS verification method according to any one of claims 4-8.
A computer readable storage medium storing one or more programs, the one or more programs being executable by one or more processors to implement at least one of the following: The MMS verification method according to any one of claims 1 to 8, wherein the MMS verification method according to any one of claims 4-8.