CN110032843B

CN110032843B - Account registration method and device, electronic equipment and storage medium

Info

Publication number: CN110032843B
Application number: CN201910161454.XA
Authority: CN
Inventors: 张志亮
Original assignee: Beijing Lewo Wuxian Technology Co ltd
Current assignee: Beijing Lewo Wuxian Technology Co ltd
Priority date: 2019-03-04
Filing date: 2019-03-04
Publication date: 2023-08-22
Anticipated expiration: 2039-03-04
Also published as: CN110032843A

Abstract

The embodiment of the invention provides an account registration method, an account registration device, electronic equipment and a storage medium. The scheme is as follows: receiving a first registration request sent by a user terminal, acquiring first equipment information of the user terminal, judging whether a network account corresponding to the first equipment information exists according to the corresponding relation between the recorded network account and the equipment information, obtaining a first judgment result, discarding the first registration request if the first judgment result is yes, determining a first network account corresponding to the first registration request if the first judgment result is no, and recording the corresponding relation between the first network account and the first equipment information. According to the technical scheme provided by the embodiment of the invention, the network account registration behavior of the user can be limited according to the equipment information of the user side, the number of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

Description

Account registration method and device, electronic equipment and storage medium

Technical Field

The present invention relates to the field of internet applications, and in particular, to a method and apparatus for registering an account, an electronic device, and a storage medium.

Background

With the continuous development of internet technology, users are accustomed to adopting network accounts to communicate with other users in the network. Specifically, regarding the network account, the user may fill in registration information of the user in an account registration page provided by the account management system, and send a registration request to the account management system. After receiving the registration request, the account management system determines the network account of the user and registers the network account of the user. After the network account of the user is successfully registered, the account management system can communicate with the user in the network by using the network account.

At present, in the network account application process, the account management system does not set a registration protection mechanism to limit the network account registration behavior of the user, so that one user can register an infinite number of network accounts at the same time, and certain potential safety hazard exists. Once users make illegal profits using this potential safety hazard, or personal attacks on other users, significant losses will be incurred to operators and other users.

Disclosure of Invention

The embodiment of the invention aims to provide a registration method, a device, electronic equipment and a storage medium, which are used for limiting the network account registration behavior of a user, reducing the number of network accounts owned by the same user and reducing potential safety hazards in a network and losses caused by the potential safety hazards. The specific technical scheme is as follows:

The embodiment of the invention provides an account registration method, which comprises the following steps:

receiving a first registration request sent by a user terminal;

acquiring first equipment information of the user side;

judging whether a network account corresponding to the first equipment information exists or not according to the corresponding relation between the recorded network account and the equipment information, and obtaining a first judging result;

if the first judgment result is yes, discarding the first registration request;

and if the first judgment result is negative, determining a first network account corresponding to the first registration request, and recording the corresponding relation between the first network account and the first equipment information.

Optionally, the step of discarding the first registration request includes:

judging whether the number of the corresponding relations comprising the first equipment information is smaller than a first preset threshold value or not;

and discarding the first registration request if the first registration request is not smaller than the first preset threshold value.

Optionally, the method further comprises:

if the first network account number is smaller than the first preset threshold value, determining a second network account number corresponding to the first registration request, and recording the corresponding relation between the second network account number and the first equipment information.

Optionally, the step of determining the second network account corresponding to the first registration request includes:

calculating the time difference between the sending time of the registration request of each network account corresponding to the first equipment information and the sending time of the first registration request;

judging whether the smallest time difference in the calculated time differences is smaller than a preset time difference threshold value or not;

and if the first network account number is not smaller than the preset time difference threshold value, determining a second network account number corresponding to the first registration request.

Optionally, the method further comprises:

and discarding the first registration request if the first registration request is smaller than the preset time difference threshold.

Optionally, the method further comprises:

acquiring first user information included in the first registration request;

calculating the similarity between the user information and the first user information aiming at each piece of user information in the corresponding relation between the recorded network account and the user information;

counting the number of similar user information to obtain the similar number, wherein the similar user information is user information with the similarity with the first user information being smaller than the preset similarity;

judging whether the similar quantity is larger than a second preset threshold value or not to obtain a second judging result;

And if the first judgment result is yes, discarding the first registration request, wherein the step comprises the following steps:

if the first judgment result is yes and/or the second judgment result is yes, discarding the first registration request;

if the first judgment result is no, determining a first network account corresponding to the first registration request, and recording a corresponding relationship between the first network account and the first device information, including:

and if the first judgment result is negative, and the second judgment result is negative, determining a first network account corresponding to the first registration request, and recording the corresponding relation between the first network account and the first equipment information.

Optionally, the first user information at least includes one of a mailbox account number and a mobile phone number.

The embodiment of the invention also provides an account registration device, which comprises:

the receiving module is used for receiving a first registration request sent by a user side;

the first acquisition module is used for acquiring first equipment information of the user side;

the first judging module is used for judging whether a network account corresponding to the first equipment information exists or not according to the corresponding relation between the recorded network account and the equipment information, and obtaining a first judging result;

The first discarding module is configured to discard the first registration request when the determination result of the first determining module is yes;

and the first determining module is used for determining a first network account corresponding to the first registration request and recording the corresponding relation between the first network account and the first equipment information when the judging result of the first judging module is negative.

Optionally, the first discarding module includes:

the first judging submodule is used for judging whether the number of the corresponding relations comprising the first equipment information is smaller than a first preset threshold value or not;

and the first discarding sub-module is used for discarding the first registration request when the judging result of the first judging sub-module is NO.

Optionally, the apparatus further includes:

and the second determining module is used for determining a second network account corresponding to the first registration request and recording the corresponding relation between the second network account and the first equipment information when the number of the corresponding relation of the first equipment information is smaller than the first preset threshold value.

Optionally, the second determining module includes:

a calculation sub-module, configured to calculate a time difference between a transmission time of a registration request corresponding to each network account of the first device information and the transmission time of the first registration request;

The second judging submodule is used for judging whether the smallest time difference in the calculated time differences is smaller than a preset time difference threshold value or not;

and the determining submodule is used for determining a second network account corresponding to the first registration request when the judging result of the second judging submodule is negative.

Optionally, the apparatus further includes:

and the second discarding module is used for discarding the first registration request when the smallest time difference in the calculated time differences is smaller than the preset time difference threshold value.

Optionally, the apparatus further includes:

the second acquisition module is used for acquiring first user information included in the first registration request;

the computing module is used for computing the similarity between the user information and the first user information aiming at each user information in the corresponding relation between the recorded network account and the user information;

the statistics module is used for counting the number of similar user information to obtain the similar number, wherein the similar user information is user information with the similarity smaller than the preset similarity with the first user information;

the second judging module is used for judging whether the similar quantity is larger than a second preset threshold value or not to obtain a second judging result;

The first discarding module is specifically configured to discard the first registration request when the determination result of the first determining module is yes and/or the determination result of the second determining module is yes;

the first determining module is specifically configured to determine a first network account corresponding to the first registration request and record a correspondence between the first network account and the first device information when the determination result of the first determining module is no and the determination result of the second determining module is no.

The embodiment of the invention also provides electronic equipment, which comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;

a memory for storing a computer program;

and the processor is used for realizing any one of the steps of the account registration method when executing the program stored in the memory.

The embodiment of the invention also provides a computer readable storage medium, wherein a computer program is stored in the computer readable storage medium, and the computer program realizes any one of the steps of the account registration method when being executed by a processor.

The embodiment of the invention also provides a computer program product containing instructions, which when run on a computer, cause the computer to execute any one of the account registration methods.

The method, the device, the electronic equipment and the storage medium for registering the account numbers can receive the first registration request sent by the user side, acquire the first equipment information of the user side, judge whether the network account numbers corresponding to the first equipment information exist according to the corresponding relation between the recorded network account numbers and the equipment information, acquire a first judgment result, discard the first registration request if the first judgment result is yes, determine the first network account numbers corresponding to the first registration request if the first judgment result is no, and record the corresponding relation between the first network account numbers and the first equipment information. According to the technical scheme provided by the embodiment of the invention, the network account registration behavior of the user can be limited according to the equipment information of the user side, the number of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

Of course, it is not necessary for any one product or method of practicing the invention to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an account registration page provided by an account management system;

fig. 2 is a schematic flow chart of a first method for registering an account according to an embodiment of the present invention;

fig. 3 is a second flowchart of an account registration method according to an embodiment of the present invention;

fig. 4 is a third flowchart of an account registration method according to an embodiment of the present invention;

fig. 5 is a fourth flowchart of an account registration method according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an account registration device according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Fig. 1 is a schematic diagram of an account registration page provided by an account management system. The account management system can support mailbox registration and mobile phone registration, and fig. 1 is a page for registering account corresponding to mobile phone registration selected by a user. Therefore, in the account management system, as long as the user has enough mailbox accounts or mobile phone numbers, the user can register to obtain a plurality of network accounts. Based on the multiple network accounts obtained by registration, once users make illegal profits or perform personal attacks on other users, great losses are brought to operators and other users. Taking live software as an example, a user may pick up a number of free gifts, such as virtual coins, daily by logging in his own network account, which may be transferred to other users or redeemed for cash. If a user has multiple network accounts, the user can transfer free gifts in the multiple network accounts to the same network account and cash, which directly brings great economic loss to the operator of the live broadcast software.

In order to solve the problem of potential safety hazards caused by the fact that the same user owns a plurality of network accounts and the problem of loss caused by the potential safety hazards in the account management system, the embodiment of the invention provides an account registration method which can be applied to account management systems corresponding to all application programs on any electronic equipment. The electronic device includes, but is not limited to, mobile phones, computers, and the like. The method provided by the embodiment of the invention can receive the first registration request sent by the user terminal, acquire the first equipment information of the user terminal, judge whether the network account corresponding to the first equipment information exists according to the corresponding relation between the recorded network account and the equipment information, acquire a first judgment result, discard the first registration request if the first judgment result is yes, determine the first network account corresponding to the first registration request if the first judgment result is no, and record the corresponding relation between the first network account and the first equipment information.

By the method provided by the embodiment of the invention, the network account registration behavior of the user can be limited according to the equipment information of the user side, the number of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

The embodiments of the present invention will be specifically described below by way of specific examples.

Fig. 2 is a schematic flow chart of a first account registration method according to an embodiment of the present invention, as shown in fig. 2. The method comprises the following steps.

Step S201, a first registration request sent by a user terminal is received.

In this step, the account management system receives a first registration request sent by the user terminal. The first registration request may include user information of the user, device information of the user side, and the like. The user information may include information such as a user's cell phone number or mailbox account number. The device information may include unique identification information of the user side.

In one embodiment, the user inputs registration information, such as a user name, a password, etc., on an account registration page provided by the user. The user side obtains the registration information input by the user and sends a first registration request to the account management system.

In another embodiment, the user inputs an instruction to open the account registration page to the user. After receiving an instruction for opening an account registration page, the user side sends a first registration request to an account management system.

Still taking the above fig. 1 as an example, when the user inputs an instruction for opening the account registration page at the user end, the account registration page as shown in fig. 1 is displayed in the page at the user end. The user can correctly fill in the mobile phone number, the password and the verification code according to the prompt information represented by gray characters in fig. 1. And authenticating the mobile phone number, the password and the verification code filled in by the user, and after the authentication is passed, sending a first registration request to the account management system when the user selects to click a submit button in the graph.

The account registration page provided by the account management system can be designed according to the actual requirements of operators. The user information required to be filled in by the user in the account registration page can also be set according to the actual requirements of the operators. For example, the account registration page may also include the name of the network account that the user applies for registration, or the user needs to fill in his own real name, id card number, etc. In the embodiment of the present invention, the account registration page and the user information are not particularly limited.

Step S202, first equipment information of a user side is obtained.

In this step, after receiving the first registration request sent by the user side, the account management system may acquire first device information corresponding to the electronic device by the user side. The first device information is unique information capable of identifying the electronic device at the user end, such as a media access control address (Media Access Control Address, MAC) of the electronic device, and the like.

The account management system may also be different kinds of the first device information according to different clients, for example, the clients are electronic devices of an apple operating system (iPhone Operating System, IOS), and the first device information may be a unique device identifier (Unique Device Identifier, UDID) of the clients. For another example, if the user side is an electronic device of the android operating system, the first device information may be a mobile device identification code (Mobile Equipment Identifier, MEID) of the user side. In the embodiment of the present invention, the first device information is not specifically limited.

In one embodiment, the first registration request may include first device information of the ue. The account management system may directly extract the first device information from the first registration request.

In another embodiment, after receiving the first registration request, the account management system may determine a user side that sends the first registration request, and further obtain the first device information from the user side.

In the embodiment of the present invention, the method for acquiring the first device information is not specifically limited.

Step S203, judging whether a network account corresponding to the first equipment information exists according to the corresponding relation between the recorded network account and the equipment information. If yes, go to step S204. If not, step S205 is performed.

In this step, the account management system may determine, according to the recorded correspondence between the network account and the device, whether the first device information has a corresponding network account, to obtain a first determination result. That is, according to the recorded correspondence between the network account number and the device, whether the correspondence containing the first device information exists is judged. If the first judgment result is yes, that is, there is a corresponding relation containing the first device information, and the first device information has a corresponding network account, the account management system may determine that the user side sending the first registration request has applied for and registered to obtain the network account, and execute step S204. If the first judgment result is no, that is, there is no corresponding relation containing the first device information, and the first device information does not have a corresponding network account, the account management system may determine that the user side sending the first registration request has not applied for the network account, or the account management system may determine that the user side sending the first registration request applies for but does not obtain the network account, and execute step S205.

The network account number may be formed of text, letters, numbers, and/or underlining, etc., such as Xiaoming_123, etc. In the embodiment of the present invention, the expression form of the network account is not particularly limited.

In one embodiment, after receiving a registration request sent by a user terminal and determining a network account that a user can use in a network according to the registration request, the account management system may record a corresponding relationship between the network account, the registration request, device information corresponding to the registration request, user information, and the like, so as to obtain a registered record. After the account management system acquires the first device information, the registered record including the first device information can be searched in the registered records according to the first device information. If the registered record including the first device information is found, the account management system may determine the network account corresponding to the first device information included in the registered record, that is, determine that the user terminal corresponding to the first device information has applied for and registered to obtain the corresponding network account. If the registered record including the first device information is not found, the account management system may determine that the registered record does not include the network account corresponding to the first device information, that is, determine that the user terminal corresponding to the first device information does not apply for the network account or that the user terminal corresponding to the first device information applies for but obtains the network account.

Step S204, discard the first registration request.

In this step, if the account management system determines that the network account corresponding to the first device information exists, the account management system may discard the first registration request.

Discarding the first registration request by the account management system may be indicated as prompting the user for a registration failure on the account registration page. For example, characters such as "the device is registered", "repeated registration", or "registration failure" are displayed in the account registration page. In the embodiment of the present invention, the presentation form of discarding the first registration request by the account management system is not particularly limited.

Step S205, determining a first network account corresponding to the first registration request, and recording a correspondence between the first network account and the first device information.

In this step, if the account management system determines that the network account corresponding to the first device information does not exist, the account management system may determine the first network account corresponding to the first registration request, and record a correspondence between the first network account and the first device information, the first registration request, and user information corresponding to the first registration request.

In one embodiment, if the first registration request includes a network account number applied for use by the user side, that is, the user fills in a name of the network account number used in the network in the account number registration page, the account number management system may extract the network account number from the received first registration request as a first network account number, and record the extracted first network account number, so as to implement registration of the first network account number.

In another embodiment, if the first registration request does not include the network account number applied for use by the user side, the account management system may generate a network account number that the user may use in the network as the first account number, and record the generated first network account number, so as to implement registration of the first network account number. In this embodiment, the generation manner of the first network account is not particularly limited.

The first network account may be formed of text, letters, numbers, and/or underlines, etc., such as Xiaoming_123. In the embodiment of the present invention, the method for determining the first network account and the expression form of the first network account are not specifically limited.

In an optional embodiment, after determining the first network account of the first registration information, the account management system may prompt the user that the registration is successful in the account registration page. For example, a text of "registration success" is displayed in the account registration page. Or directly closing the account registration page, and logging in an application program corresponding to the account management system by using the determined first network account, so that the user can communicate with other users in the network by using the first network account.

In order to further improve the flexibility of the account management system and the acceptance of the user to the application program corresponding to the account management system, the number of network accounts owned by each user may be limited, that is, each user may have a plurality of network accounts, but the number of network accounts owned by each user cannot exceed a certain number. The account management system is used as an account management system of a game, and in the game, a plurality of game service areas, such as a China service area, a Huadong service area and the like, can be included, and communication between game players in different game service areas has certain limitation, for example, the game players in different service areas cannot form a battle team to participate in a battle team game and the like. To increase the interest and participation of gamers, the account management system may allow each gamer to apply for registration of multiple game accounts, but may limit the number of game accounts that the same gamer applies for registration.

In an optional embodiment, if the account management system determines that the network account corresponding to the first device information exists, the account management system may determine whether the number of the corresponding relations including the first device information is less than a first preset threshold. And if the number of the corresponding relations comprising the first equipment information is not smaller than a first preset threshold value, discarding the first registration request.

The account management system of the above game will be described as an example. If the first preset threshold is 3, a user has registered 3 game accounts through a computer, that is, the account management system has recorded 3 corresponding relations including the computer and the game accounts. The user applies for a new game account to the account management system by using the computer. The account management system can determine 3 recorded game accounts according to the equipment information of the computer, wherein 3=3 is not smaller than a first preset threshold value. The account management system may discard the registration request sent by the computer, so that the user cannot apply for a new game account.

The first preset threshold may be set according to an actual situation of an application program corresponding to the account management system, or an actual situation of a user. For example, the first preset threshold may be set according to the integrity of the user information filled in by the user, or the credit of the user's true identity, etc. In the embodiment of the present invention, the first preset threshold is not specifically limited.

In the embodiment of the invention, when the number of the network accounts which are obtained by registering according to the user side is larger than or equal to the first preset threshold value, the user is not allowed to register and obtain the new network accounts, the number of the network accounts which are owned by the same user is limited, and the potential safety hazard caused by the fact that the same user owns a plurality of network accounts in the network and the loss caused by the potential safety hazard are reduced.

In an optional embodiment, if the number of the corresponding relations including the first device information is smaller than the first preset threshold, the account management system may determine a second network account corresponding to the first registration request, and record the corresponding relation between the second network account and the first device information.

The account management system of the game is still described by taking the first preset threshold value as 3 as an example. There are only 1 game account numbers registered by a user through a computer. The user applies for a new game account to the account management system by using the computer. The account management system can determine that the recorded 1 game accounts 1<3 are smaller than a first preset threshold according to the equipment information of the computer, and the account management system can determine the network account corresponding to the registration request through the registration request of the user, so that the user can have two game accounts at the same time.

In the embodiment of the present invention, the method for determining the second network account may refer to the method for generating the first network account, which is not described herein. The second network account may be the same network account as the first network account, or may be a different network account. For example, if the second network account is a network account that is applied for use by the user and included in the first registration information, the first network account is the same as the second network account. For another example, if the first network account and the second network account are network accounts randomly generated by the account management system, the first network account and the second network account may be the same or different.

In the embodiment of the invention, when the number of the network accounts which are obtained by registering according to the user terminal is smaller than the preset first preset threshold value, the user is allowed to register and obtain the new network account, so that the flexibility of the account management system and the acceptance of the user to the application program corresponding to the account management system are increased.

In the embodiment of the invention, the account management system limits the number of network accounts which can be applied to be registered by the electronic equipment through the recorded comparison result of the number of the corresponding relations including the first equipment information and the first preset threshold value, thereby limiting the number of the network accounts owned by the same user and reducing the potential safety hazard in the network and the loss caused by the potential safety hazard.

In an optional embodiment, if the number of the corresponding relationships of the first device information is smaller than the first preset threshold, the account management system may calculate a time difference between a sending time of the registration request corresponding to each network account of the first device information and a sending time of the first registration request. Judging whether the smallest time difference in the calculated time differences is smaller than a preset time difference threshold value. And if the first network account number is not smaller than the preset time difference threshold value, determining a second network account number corresponding to the first registration request.

For example, the number of network accounts corresponding to an electronic device recorded in the current account management system is smaller than the first preset threshold, and the number of recorded network accounts is 5, which are account 1, account 2, account 3, account 4 and account 5 respectively. The sending time of the registration requests corresponding to the 5 network accounts is time 1, time 2, time 3, time 4 and time 5 respectively. The time of the first registration request received by the account management system is time 6. The time differences between time 1, time 2, time 3, time 4, time 5 and time 6, that is, the time difference between time 1 and time 6, the time difference between time 2 and time 6, and so on are calculated, and 5 time differences can be obtained. And selecting the smallest time difference from the 5 calculated time differences, setting the smallest time difference as the time difference between the time 5 and the time 6, marking the smallest time difference as the time difference 1, and comparing the time difference 1 with a preset time difference threshold value. If the time difference 1 is greater than or equal to a preset time difference threshold, the account management system may determine a second network account corresponding to the first registration request, and record a corresponding relationship between the second network account and the first device information.

In the embodiment of the present invention, the preset time difference threshold may be set according to an actual situation in the network account registration process. For example, if the time taken from the user filling in the user information in the account registration page to determining the first network account of the user is about 5 to 8 minutes, the above-mentioned preset time difference threshold may be set to 8 minutes or 9 minutes or the like with reference to the time period of 5 to 8 minutes.

In the embodiment of the invention, when the minimum time difference is not smaller than the preset time difference threshold, the account management system can determine that the user terminal does not immediately apply for a new network account to the account management system after sending a registration request and obtaining a corresponding network account, and the user terminal is not suspected of maliciously registering the network account. The account management system allows the user side to apply for a new network account, eliminates suspicion of malicious registration of the network account by the user side, and reduces potential safety hazards in the network and losses caused by the potential safety hazards.

In an alternative embodiment, if the minimum time difference is less than the preset time difference threshold, the account management system may discard the first registration request.

Still taking the minimum time difference as the time difference 1 as an example, when the time difference 1 is smaller than the preset time difference threshold, the account management system may determine that the user end has a suspicion of maliciously registering the network account, and discard the first registration request.

In the embodiment of the invention, when the minimum time difference is smaller than the preset time difference threshold, the account management system can determine that the user terminal is suspected of maliciously registering the network account after sending the registration request and obtaining the corresponding network account, and immediately apply for the new network account to the account management system. The account management system can not allow the user side to apply for and obtain a new network account, accurately limit the behavior of the malicious registered network account of the user side, and reduce potential safety hazards in the network and losses caused by the potential safety hazards.

In the embodiment of the invention, the behavior of the malicious registered network account of the user terminal is accurately identified by comparing the minimum time difference with the preset time difference threshold, the behavior of the malicious registered network account of the user terminal is limited, the flexibility of the account management system is increased, the acceptance of the user to the application program corresponding to the account management system is improved, the number of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

In an optional embodiment, the minimum time difference may also be a minimum time difference between a registration completion time of each network account corresponding to the first device information and the first registration request sending time.

For example, the preset time difference threshold is 1 minute. After the user side applies for a network account which can be used in the network, a registration request for applying for a new network account is sent to the account management system within 20 seconds, 20 seconds are less than 1 minute and less than a preset time difference threshold, the account management system can determine that the user side is suspected of maliciously registering the network account, and the account management system can discard the registration request.

In an optional embodiment, if the number of the corresponding relations including the first device information is smaller than a first preset threshold, the account management system may calculate, according to the sequence of the sending times, a time difference between every two adjacent sending times according to the sending time of the first device information and the sending time of the first registration request, and compare each time difference with the preset time difference threshold. The number of time differences that are less than a preset time difference threshold is determined. If the number is smaller than the preset number, the account management system can determine a second network account corresponding to the first registration request and record the corresponding relation between the second network account and the first device information. If the number is not less than the preset number, the account management system may discard the first registration request.

Still, taking the time 1, the time 2, the time 3, the time 4, and the time 5 corresponding to the above account 1, the account 2, the account 3, the account 4, and the account 5 as an example, the sending time of the first registration request is described as time 6. The account management system may sort time 1, time 2, time 3, time 4, time 5, and time 6 in chronological order. The ordered sequence is sequentially time 1, time 2, time 3, time 4, time 5 and time 6. The account management system can calculate the time difference between two adjacent times, namely, calculate the time difference between time 1 and time 2, the time difference between time 2 and time 3, and the like, and can obtain 5 time differences. The account management system can compare the obtained 5 time differences with the preset time difference threshold, count the number of time differences smaller than the preset time difference threshold in the 5 time differences, compare the number with the preset number, judge whether the user side is suspected of having a malicious registered network account, and limit the user side to apply for obtaining a new network account according to the judging result.

The preset number can be set according to the number of network accounts included in the account management system, for example, the number of network accounts recorded in the account management system is 10, and the preset number can be 5, 3 or other numbers. In the embodiment of the present invention, the preset number is not particularly limited.

As shown in fig. 3, fig. 3 is a second flowchart of a task execution method according to an embodiment of the present invention, where the method includes the following steps.

Step S301, a first registration request sent by a user terminal is received.

Step S301 is the same as step S201.

In step S302, first user information included in the first registration request is acquired.

In this step, the first registration request received by the account management system may include user information filled in by the user on the account registration page, and the account management system may directly extract the user information from the first registration request as the first user information.

In an optional embodiment, the first user information includes at least one of a mailbox account number and a mobile phone number.

Taking the first user information as a mailbox account for example, when the account management system receives a first registration request sent by a user side, the account management system can directly send the mailbox account of the user contained in the first registration request.

In the embodiment of the invention, the mailbox account or the mobile phone number is common information of a user applying for the network account to the account management system, and the mailbox account or the mobile phone account is extracted as the user information, so that the technical scheme provided by the embodiment of the invention can be suitable for different account management systems, and has good practicability.

Step S303, for each piece of user information in the corresponding relation between the recorded network account and the user information, calculating the similarity between the user information and the first user information.

In this step, for each user information in the corresponding relationship between the recorded network account and the user information, the account management system calculates the similarity between the user information and the first user information.

In an example, if the first user information includes only one information of the mobile phone number or the mailbox account, a manner of calculating a euclidean distance or a manhattan distance may be adopted to determine a similarity between the recorded user information and the first user information.

The above-mentioned similarity is described by taking the user information as the mobile phone number as an example. If the mobile phone number in the first user information is 152 and the mobile phone number in the recorded user information is 417, the similarity C between the two mobile phone numbers may be expressed as:

In another example, if the first user information includes a plurality of information such as a mobile phone number, a mailbox account, and a name of an applied network account, the similarity between the user information and the first information may be determined in other manners.

For example, the first user information includes three kinds of information, including a mobile phone number, an applied network account name, and an address of a user. The account management system can calculate the similarity between each type of information respectively, and then calculate the weighted sum of the three similarities to obtain the similarity between the recorded user information and the first user information.

In the embodiment of the present invention, the calculation method of the similarity is not particularly limited.

Step S304, counting the number of the similar user information to obtain the similar number. The similar user information is user information with similarity smaller than preset similarity with the first user information.

In this step, for each piece of user information in the recorded correspondence between the network account and the user information, the similarity between the user information and the first user information is compared with a preset similarity according to the similarity between the user information and the first user information. And counting the number of user information with similarity smaller than the preset similarity as the similarity number.

Taking the first user information as a mobile phone number, and taking the preset similarity as 10 as an example for explanation. The number of the corresponding relations between the network account numbers and the user information recorded in the account management system is 200. The account management system calculates the similarity between the mobile phone numbers corresponding to the 200 network accounts and the mobile phone numbers in the first user information. And selecting user information with the similarity less than 10 as similar user information, and counting the number of similar users to obtain the similar number.

The preset similarity may be determined according to the type of information included in the user information, the number of the network accounts recorded, and the like, and in the embodiment of the present invention, the preset similarity is not specifically limited.

In step S305, it is determined whether the number of similarities is greater than a second preset threshold. If yes, go to step S306. If not, step S307 is performed.

In this step, the account management system compares the number of similar items with a second preset threshold value, and determines whether the number of similar items is greater than the second preset threshold value, so as to obtain a second judgment result. If the second judgment result is yes, that is, the similar number is greater than the second preset threshold, the account management system may determine that the registration behavior of the user side sending the first registration request to the account management system is suspected of having a malicious registration of the network account, and execute step S306. If the second determination result is no, that is, the similar number is less than or equal to the second preset threshold, the account management system may determine that the registration behavior of the user side sending the first registration request to the account management system is not suspicious of the malicious registration network account, and execute step S307.

The second preset threshold may be set according to the number of the recorded network accounts, the similar number, and the like. In the embodiment of the present invention, the second preset threshold is not specifically limited.

Step S306, discard the first registration request.

In this step, if the similar number is greater than the preset second threshold, the account management system may discard the first registration request.

Step S307, determining a first network account corresponding to the first registration request, and recording a correspondence between the first network account and the first device information.

In this step, if the number of similar network accounts is not greater than the second preset threshold, the account management system may determine a first network account corresponding to the first registration request, and record a correspondence between the first network account and the first device information.

According to the embodiment of the invention, the account management system can accurately identify the behavior of the malicious registered network account of the user terminal according to the quantity of similar user information similar to the first user information in the recorded user information, so that the behavior of the malicious registered network account of the user terminal is limited, the acceptance of the user to the application program corresponding to the account management system is improved, the quantity of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

The above-mentioned fig. 2 is a first method for registering an account according to the embodiment of the present invention, and further limits the network account registration behavior of the user by determining whether there is a corresponding network account of the first device information in the corresponding relationship between the recorded network account and the device information. Fig. 3 is a schematic diagram of a second method for registering account numbers according to the embodiment of the present invention, where the network account registration behavior of the user is limited according to the number of similar user information. Both methods can limit the registration behaviors of the network accounts of the users, so as to further improve the accuracy of the behavior of the account management system for identifying the malicious registered network accounts in the registration behaviors of the network accounts of the user side, reduce the number of the network accounts owned by the same user, and reduce the potential safety hazards caused by a plurality of network accounts and the loss caused by the potential safety hazards. The embodiment of the invention also provides an account registration method. Fig. 4 is a schematic diagram of a third flow chart of an account registration method according to an embodiment of the present invention, where the method includes the following steps.

Step S401, a first registration request sent by a user terminal is received.

Step S402, first equipment information of a user side is obtained.

Step S403, judging whether a network account corresponding to the first equipment information exists according to the corresponding relation between the recorded network account and the equipment information, and obtaining a first judging result. If the first determination result is no, step S404 is executed. If the first determination result is yes, step S408 is performed.

The steps S401 to S402 are the same as the steps S201 to S203.

In step S404, first user information included in the first registration request is acquired.

The execution sequence of step S402 and step S404 is not limited in the embodiment of the present invention.

Step S405, for each piece of user information in the corresponding relation between the recorded network account and the user information, calculating the similarity between the user information and the first user information;

step S406, counting the number of the similar user information to obtain the similar number. The similar user information is user information with similarity smaller than preset similarity with the first user information.

Step S407, judging whether the number of the similar items is larger than a second preset threshold value, and obtaining a second judging result. If the second determination result is yes, step S408 is performed. If the second determination result is no, step S409 is performed.

Step S408, discard the first registration request.

In the step, if the first determination result is yes and the second determination result is yes, the account management system may discard the first registration request.

Step S409, determining a first network account corresponding to the first registration request, and recording a correspondence between the first network account and the first device information.

In this step, if the first determination result is no, or if the second determination result is no, the account management system may determine the first network account corresponding to the first registration request, and record the correspondence between the first network account and the first device information.

For the first determination result and the second determination result, at least the following four cases may be included.

In the first case, the first judgment result is yes, and the second judgment result is also yes, that is, in the corresponding relationship between the network account number and the device information recorded in the account management system, the corresponding network account number of the first device information exists, and the similar number is greater than a second preset threshold value.

And secondly, if the first judgment result is yes, but if the second judgment result is no, that is, the corresponding relation between the network account and the equipment information recorded in the account management system has the corresponding network account of the first equipment information, but the similar quantity is smaller than or equal to a second preset threshold value.

And thirdly, judging whether the first judgment result is negative, and judging whether the second judgment result is positive, namely, in the corresponding relation between the network account and the equipment information recorded in the account management system, the corresponding network account of the first equipment information does not exist, and the similar quantity is larger than a second preset threshold value.

And fourthly, judging whether the first judgment result is negative or not, and judging whether the second judgment result is negative or not, namely, in the corresponding relation between the network account and the equipment information recorded in the account management system, the corresponding network account of the first equipment information does not exist, and the similar quantity is smaller than or equal to a second preset threshold value.

For the four cases, if any one of the first case, the second case, or the third case occurs, the account management system may discard the first registration request. If the fourth situation occurs, the account management system may determine a first network account corresponding to the first registration request, and record a correspondence between the first network account and the first device information.

According to the account registration method provided by the embodiment of the invention, in order to further improve the accuracy of the account management system in identifying the malicious registered network accounts in the network account registration behavior of the user side, the number of network accounts owned by the same user is reduced, and the potential safety hazards caused by a plurality of network accounts and the loss caused by the potential safety hazards are reduced. The embodiment of the invention also provides an account registration method, as shown in fig. 5, and fig. 5 is a flow chart of a fourth method of the account registration method provided by the embodiment of the invention. The method comprises the following steps.

Step S501, a first registration request sent by a user terminal is received.

Step S502, obtaining first equipment information of a user side

Step S503, judging whether the network account corresponding to the first equipment information exists according to the corresponding relation between the recorded network account and the equipment information. If yes, go to step S504. If not, step S505 is executed.

The steps S501 to S503 are the same as the steps S401 to S403.

Step S504, determining whether the number of the corresponding relations including the first device information is smaller than a first preset threshold. If yes, step S505 is executed. If not, step S509 is performed.

In this step, the account management system may determine whether the number of the correspondence relations including the first device information is smaller than the first preset threshold. If the number of the corresponding relations including the first device information is smaller than the first preset threshold, step S505 is executed. If the number of the corresponding relations including the first device information is not less than the first preset threshold, step S509 is executed.

In step S505, first user information included in the first registration request is acquired.

Step S506, for each piece of user information in the corresponding relation between the recorded network account and the user information, the similarity between the user information and the first user information is calculated.

Step S507, counting the number of the similar user information to obtain the similar number. Wherein the similar user information is user information with similarity with the first user information smaller than a preset similarity

Step S508, judging whether the number of the similar items is larger than a second preset threshold. If yes, go to step S509. If no, go to step S510.

Step S509 discards the first registration request.

Step S5010, determining a first network account corresponding to the first registration request, and recording a correspondence between the first network account and the first device information.

Step S505 to step S510 are the same as step S404 to step S409 described above.

In summary, by the method provided by the embodiment of the invention, the network account registration behavior of the user can be limited according to the equipment information of the user side, so that the number of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

Based on the same inventive concept, the embodiment of the invention also provides an account registration device according to the account registration method provided by the embodiment of the invention. Fig. 6 is a schematic structural diagram of an account registration device according to an embodiment of the present invention, as shown in fig. 6. The device comprises the following modules.

A receiving module 601, configured to receive a first registration request sent by a user terminal.

The first obtaining module 602 is configured to obtain first device information of a user side.

The first determining module 603 is configured to determine whether a network account corresponding to the first device information exists according to the recorded correspondence between the network account and the device information, so as to obtain a first determination result.

The first discarding module 604 is configured to discard the first registration request when the determination result of the first determining module 603 is yes.

The first determining module 605 is configured to determine a first network account corresponding to the first registration request and record a correspondence between the first network account and the first device information when the determination result of the first determining module 603 is negative.

Optionally, the first discarding module 604 may include:

the first judging sub-module is used for judging whether the number of the corresponding relations comprising the first equipment information is smaller than a first preset threshold value.

Optionally, the account registration device may further include:

and the second determining module is used for determining a second network account corresponding to the first registration request and recording the corresponding relation between the second network account and the first equipment information when the number of the corresponding relation of the first equipment information is smaller than a first preset threshold value.

Optionally, the second determining module may include:

and the calculation sub-module is used for calculating the time difference between the transmission time of the registration request corresponding to each network account by the first equipment information and the transmission time of the first registration request.

And the second judging sub-module is used for judging whether the smallest time difference in the calculated time differences is smaller than a preset time difference threshold value.

Optionally, the account registration device may further include:

and the second discarding module is used for discarding the first registration request when the smallest time difference in the calculated time differences is smaller than a preset time difference threshold value.

Optionally, the account registration device may further include:

and the second acquisition module is used for acquiring the first user information included in the first registration request.

The computing module is used for computing the similarity between the user information and the first user information aiming at each user information in the corresponding relation between the recorded network account and the user information.

The statistics module is used for counting the number of the similar user information to obtain the similar number, wherein the similar user information is the user information with the similarity smaller than the preset similarity with the first user information.

And the second judging module is used for judging whether the similar quantity is larger than a second preset threshold value or not to obtain a second judging result.

The first discarding module 604 may be specifically configured to discard the first registration request when the determination result of the first determining module 603 is yes and/or the determination result of the second determining module is yes.

The first determining module 605 may be specifically configured to determine the first network account corresponding to the first registration request and record the correspondence between the first network account and the first device information when the determination result of the first determining module 603 is no and the determination result of the second determining module is no.

By the device provided by the embodiment of the invention, the network account registration behavior of the user can be limited according to the equipment information of the user side, the number of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

Based on the same inventive concept, according to the account registration method provided by the above embodiment of the present invention, as shown in fig. 7, the embodiment of the present invention further provides an electronic device, which includes a processor 701, a communication interface 702, a memory 703, and a communication bus 704, where the processor 701, the communication interface 702, and the memory 703 complete communication with each other through the communication bus 704;

A memory 703 for storing a computer program;

the processor 701 is configured to execute the program stored in the memory 703, and implement the following steps:

receiving a first registration request sent by a user terminal;

acquiring first equipment information of a user side;

if the first judgment result is yes, discarding the first registration request;

if the first judgment result is negative, determining a first network account corresponding to the first registration request, and recording the corresponding relation between the first network account and the first equipment information.

According to the electronic equipment provided by the embodiment of the invention, the network account registration behavior of the user can be limited according to the equipment information of the user side, the number of network accounts owned by the same user is reduced, and the potential safety hazard in the network and the loss caused by the potential safety hazard are reduced.

The communication bus mentioned above for the electronic devices may be a peripheral component interconnect standard (Peripheral Component Interconnect, PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, etc. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, the figures are shown with only one bold line, but not with only one bus or one type of bus.

The communication interface is used for communication between the electronic device and other devices.

The Memory may include random access Memory (Random Access Memory, RAM) or may include Non-Volatile Memory (NVM), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor.

The processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), etc.; but also digital signal processors (Digital Signal Processing, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), field programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

Based on the same inventive concept, according to the account registration method provided by the embodiment of the invention, the embodiment of the invention also provides a computer readable storage medium, and a computer program is stored in the computer readable storage medium, and the computer program realizes the steps of any account registration method when being executed by a processor.

Based on the same inventive concept, according to the account registration method provided by the above embodiment of the present invention, the embodiment of the present invention further provides a computer program product containing instructions, which when run on a computer, cause the computer to execute any one of the account registration methods in the above embodiment.

In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, produces a flow or function in accordance with embodiments of the present invention, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another, for example, by wired (e.g., coaxial cable, optical fiber, digital Subscriber Line (DSL)), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid State Disk (SSD)), etc.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.

In this specification, each embodiment is described in a related manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for embodiments of the apparatus, electronic device, computer readable storage medium, and computer program product, which are substantially similar to method embodiments, the description is relatively simple, and reference is made to the section of the method embodiments for relevance.

The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims

1. An account registration method, the method comprising:

receiving a first registration request sent by a user terminal;

acquiring first equipment information of the user side;

if the first judgment result is yes, discarding the first registration request;

if the first judgment result is negative, determining a first network account corresponding to the first registration request, and recording the corresponding relation between the first network account and the first equipment information;

acquiring first user information included in the first registration request;

the calculating, for each piece of user information in the corresponding relationship between the recorded network account and the user information, the similarity between the user information and the first piece of user information includes:

When the first user information is a mobile phone number or a mailbox account, calculating the similarity between the user information and the first user information by adopting a mode of calculating the Euclidean distance or the Manhattan distance;

when the first user information is a mobile phone number, a mailbox account and an applied network account name, respectively calculating the similarity between each information, and then calculating the weighted sum of the three similarities to obtain the similarity between the user information and the first user information;

If the first judgment result is negative, and the second judgment result is negative, determining a first network account corresponding to the first registration request, and recording the corresponding relation between the first network account and the first equipment information;

the step of discarding the first registration request includes:

judging whether the number of the corresponding relations comprising the first equipment information is smaller than a first preset threshold value or not, wherein the first preset threshold value is set according to the integrity of user information filled by a user;

2. The method according to claim 1, wherein the method further comprises:

3. The method of claim 2, wherein the step of determining the second network account corresponding to the first registration request comprises:

4. A method according to claim 3, characterized in that the method further comprises:

5. The method of claim 1, wherein the first user information includes at least one of a mailbox account number and a cell phone number.

6. An account registration apparatus, the apparatus comprising:

the first determining module is used for determining a first network account corresponding to the first registration request and recording the corresponding relation between the first network account and the first equipment information when the judging result of the first judging module is negative;

the computing module is used for computing the similarity between the user information and the first user information aiming at each user information in the corresponding relation between the recorded network account and the user information; the computing module is specifically configured to: when the first user information is a mobile phone number or a mailbox account, calculating the similarity between the user information and the first user information by adopting a mode of calculating the Euclidean distance or the Manhattan distance; when the first user information is a mobile phone number, a mailbox account and an applied network account name, respectively calculating the similarity between each information, and then calculating the weighted sum of the three similarities to obtain the similarity between the user information and the first user information;

the first determining module is specifically configured to determine a first network account corresponding to the first registration request and record a correspondence between the first network account and the first device information when the determination result of the first determining module is no and the determination result of the second determining module is no;

the first discarding module includes:

the first judging sub-module is used for judging whether the number of the corresponding relations comprising the first equipment information is smaller than a first preset threshold value or not, and the first preset threshold value is set according to the integrity of the user information filled by the user;

7. The apparatus of claim 6, wherein the apparatus further comprises:

8. The apparatus of claim 7, wherein the second determining module comprises:

9. The apparatus of claim 8, wherein the apparatus further comprises:

10. The apparatus of claim 6, wherein the first user information includes at least one of a mailbox account number and a cell phone number.

11. The electronic equipment is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;

A memory for storing a computer program;

a processor for carrying out the method steps of any one of claims 1-5 when executing a program stored on a memory.

12. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored therein a computer program which, when executed by a processor, implements the method steps of any of claims 1-5.