WO2019000204A1

WO2019000204A1 - Server, shared bicycle, identification display method therefor, and control method

Info

Publication number: WO2019000204A1
Application number: PCT/CN2017/090249
Authority: WO
Inventors: 谢文廉
Original assignee: 深圳市吉亚鲁电子有限公司
Priority date: 2017-06-27
Filing date: 2017-06-27
Publication date: 2019-01-03

Abstract

A server, a shared bicycle, an identification display method therefor, and a control method, said identification display method for a shared bicycle comprising: acquiring a first self identification, and at every interval of a preset time, carrying out an operation on the first identification and current vector information according to a preset rule so as to generate a second identification; and displaying the second identification.

Description

Invention name: server, shared bicycle and its logo display method, control method

[0001] The present invention relates to the field of shared bicycles, and in particular, to a server, a shared bicycle, and a logo display method thereof

, Control Method.

Background technique

[0002] Sharing bicycles based on mobile APP and intelligent hardware is a recent generation of transportation tools, bringing convenience, economy, green, low-carbon, high-efficiency travel experience to users, and improving the efficiency of bicycle use. Save more space for the city.

[0003] The shared bicycle company promotes the business philosophy of "carriage with the car". Each shared bicycle is equipped with two-dimensional code information or license plate number information representing its unique identifier. The user can send the bicycle's vehicle request to the server through the APP scan code or input the license plate number. When the server confirms the request, the server confirms the request. , the user can start riding. However, in reality, it has been found that there are always some criminals who want to dominate a bicycle and deliberately smear the bicycle's QR code or license plate number so that other users cannot enter the correct number of the bicycle on the APP. The second logo, and the inability to use the bicycle, is contrary to the business philosophy of shared bicycles, which has brought a very bad influence to the shared bicycle company, and also brings great inconvenience to other users, and should prevent such things from happening.

technical problem

[0004] The technical problem to be solved by the present invention is that the unlawful person achieves the purpose of exclusive bicycle by smearing the logo displayed on the shared bicycle. Problem solution

Technical solution

[0005] The technical solution adopted by the present invention to solve the technical problem is: constructing a method for displaying a shared bicycle, which is applied to a shared bicycle, including:

[0006] S11: obtaining a first identifier of the first identifier, and calculating, by the preset rule, the first identifier and the current variable information according to a preset rule to generate a second identifier;

[0007] S 12. Display the second identifier. [0008] Preferably, the current variable information includes: current inter-day information and/or current location information and/or current random number information.

[0009] Preferably, in the step S11, the step of calculating the first identifier and the current variable information according to a preset rule every interval preset is:

[0010] The first identifier and the current variable information are hashed every interval preset.

[0011] Preferably, the second identifier comprises license plate number information and/or two-dimensional code information.

[0012] The present invention also constructs a control method for sharing a bicycle, which is applied to a server, and includes:

[0013] S21. When receiving the riding request of the user, extracting a second identifier of the shared bicycle input by the user from the riding request;

[0014] S22. Acquire a first identifier of the shared bicycle according to the second identifier and current variable information.

[0015] S23. Returning the riding request response to the user or the corresponding shared bicycle according to the acquired first identifier.

[0016] Preferably, the step S22 includes:

[0017] performing the inverse operation on the second identifier and the current variable information according to a preset rule to obtain a first identifier of the shared bicycle.

[0018] Preferably, the step S22 includes:

[0019] obtaining, according to the second identifier, a first identifier corresponding to the second identifier, where the first identifier and the second identifier of each shared bicycle are stored in the dynamic table, where The second identifier is generated by calculating the first identifier and the current variable information according to a preset rule, and is updated once every interval.

[0020] Preferably, the current variable information includes: current inter-day information and/or current location information and/or current random number information.

[0021] The present invention also constructs a shared bicycle, including a first processor and a first memory, the first memory is configured to store a first program instruction, and the first program instruction is loaded by the first processor The step of implementing the identification display method of the shared bicycle as described above is performed.

[0022] The present invention also constructs a server, including a second processor and a second memory, the second memory is configured to store a second program instruction, and the second program instruction is loaded and executed by the second processor The steps of the control method of sharing a bicycle as described above are implemented. Advantageous effects of the invention Beneficial effect

[0023] In the technical solution of the present invention, the shared bicycle can automatically generate the second identifier according to the first identifier and the current segment information, so that the displayed second identifier is dynamically updated. After the user inputs the second identifier that is currently viewed in the APP, sending a riding request to the server, and the server parses the received second identifier to obtain the first identifier of the shared bicycle, and then The user returns a ride request response. Since the second logo displayed on each shared bicycle is dynamically updated, the unscrupulous person cannot achieve the purpose of exclusive cycling by smearing the logo displayed on the shared bicycle, thereby preventing such occurrences.

Brief description of the drawing

DRAWINGS

1 is a flowchart of Embodiment 1 of a method for displaying a logo of a shared bicycle according to the present invention;

2 is a flow chart of Embodiment 1 of a method for controlling a shared bicycle according to the present invention.

Embodiments of the invention

[0026] The present invention provides a shared bicycle and its logo display method, server, and control method for the case where the identification of some shared bicycles is maliciously smeared by the unscrupulous person. In the technical solution of the present invention, the shared bicycle can automatically generate the second identifier according to the first identifier and the current variable information of the first bicycle, so that the displayed second identifier is dynamically updated. After the user inputs the second identifier that is currently viewed in the APP, sending a riding request to the server, and the server parses the received second identifier to obtain the first identifier of the shared bicycle, and then The user or the corresponding shared bicycle returns to the ride request response. Since the second logo displayed on each shared bicycle is dynamically updated, the user cannot achieve the purpose of exclusive cycling by smearing the logo displayed on the shared bicycle, thereby preventing such occurrences.

[0027] FIG. 1 is a flowchart of Embodiment 1 of a method for displaying a shared bicycle of the present invention. The method for displaying a shared bicycle in the embodiment includes the following steps:

[0028] S11. Acquire a first identifier of the first identifier, and calculate the first identifier and the current variable information according to a preset rule to generate a second identifier.

[0029] In this step, it is first explained that the first identifier of the shared bicycle can be the hardware identifier of the controller. It can also be the number information of the shared bicycle. The current variable information includes a combination of one or more of the following: current daytime information, current location information, current random number information, wherein, regarding the current daytime information and the current location information, since the shared bicycle has its own GPS module, Therefore, the current daytime information and the current location information can be obtained, and since the daytime information of the server and the daytime information of the shared bicycle are all from the GPS information, the time is synchronized. In addition, after the shared bicycle gets the current location information, it will also be sent to the server. Regarding the current random number information, it may be a random number sent by the server to the shared bicycle, or may be generated by the shared bicycle, and the generation rule of the random number is the same as the server. It should also be noted that the identification algorithm embedded in the controller of the shared bicycle corresponds to the inverse rule of the identifier embedded in the server. After generating the second identifier, the binary code corresponding to the first identifier and the current variable information is first combined according to a certain rule, and then the combined code segment is subjected to a regular operation, for example, performing a hash operation. For the generated hash value, it can be directly used as the second identifier of the shared bicycle, or the preset position of the hash value can be intercepted, for example, the lower 24 bits are intercepted, and then the intercepted preset bit is taken as the Share the second logo of the bicycle. In addition, the second identifier may include a license plate number and/or two-dimensional code information. When the license plate number is 吋, the hash value or a partial hash value may be directly used as the license plate number.

, you can also convert the hash value to a decimal number and use it as the license plate number.

[0030] S 12. Display the second identifier.

[0031] In this step, since the second identifier is generated once every interval, the displayed second identifier is also dynamically updated, for example, dynamically updated every 5 seconds.

[0032] FIG. 2 is a flowchart of Embodiment 1 of a method for processing a bicycle of a shared bicycle according to the present invention. The method for processing a riding request in the embodiment is applied to a server, and may specifically include the following steps:

[0033] S21. When receiving a riding request of the user, extracting a second identifier of the shared bicycle input by the user from the riding request;

[0034] In this step, when the user needs to ride a certain bicycle, the second logo displayed by the shared bicycle can be input through the APP, and then sent to the server along with the riding request. In this way, after receiving the riding request, the server can extract the second identifier of the shared bicycle input by the user.

[0035] S22. Acquire a first identifier of the shared bicycle according to the second identifier and current variable information.

[0036] In this step, it is first explained that, regarding the current variable information, it may be a combination of one or more of the following: current day information, current position information, current random number information. For example, when using the current 吋 Between the information, since the information between the server and the shared bicycle is from the GPS information, the time is synchronized. In addition, it is necessary to ensure that the two segments are consistent, for example, assuming daily Starting at 00:00:00, every 5 seconds is counted as a segment. If a shared bicycle generates a new second identifier at 14:25:35, the user enters the second identifier at 14:25:38. And send it to the server along with the ride request, the server receives the second identifier at 14:25:39, and after parsing the second identifier, the current segment used should be 14:25: 35. In addition, it should be noted that, after the second identifier is parsed, since the operation rule used by the server end corresponds to the operation rule used by the shared bicycle end, the shared bicycle can be parsed from the second identifier. An identifier, the first identifier is also a unique identifier of the shared bicycle.

[0037] In a specific embodiment, the second identifier and the current variable information are directly inversely operated according to a preset rule to obtain a first identifier of the shared bicycle.

[0038] In another embodiment, the first identifier corresponding to the second identifier is obtained from the dynamic table according to the second identifier, where the shared table stores each shared bicycle. The first identifier and the second identifier are generated by calculating the first identifier and the current variable information according to a preset rule, and are updated once every interval. In this embodiment, the server is configured with a dynamic table, where the dynamic table stores the first identifier and the second identifier of each shared bicycle, and the first identifier is fixed, and the second identifier is according to the first The identifier and the current variable information are generated according to a preset rule, so the dynamic change is real, and the second identifier is consistent with the second identifier displayed on the corresponding shared bicycle. After the server receives the second identifier sent by the user APP, the first identifier corresponding to the second identifier is obtained by searching the dynamic table.

[0039] S23. Returning the riding request response to the user or the corresponding shared bicycle according to the acquired first identifier.

[0040] In this step, after acquiring the first identifier of the shared bicycle, the server may respond to the user's riding request, for example, binding the user APP to the first identifier of the riding, and then Send a shackle command to the shared bicycle, and so on.

[0041] The present invention also constructs a shared bicycle, including a first processor and a first memory, the first memory is configured to store the first program instruction, and the first program instruction is loaded and executed by the first processor The step of implementing the above-described method for displaying the identification of the shared bicycle.

[0042] The present invention also constructs a server including a second processor and a second memory for storing The second program instruction is stored, and the second program instruction is loaded by the second processor and performs a step of implementing the control method of the shared bicycle described above.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any tampering, equivalent substitution, improvement, etc., within the spirit and scope of the present invention are intended to be included within the scope of the appended claims.

Claims

Claim

[Claim 1] A method for displaying a shared bicycle, which is applied to a shared bicycle, and is characterized in that

511. Acquire a first identifier of the first identifier, and calculate, by the preset rule, the first identifier and the current variable information according to a preset rule to generate a second identifier.

512. Display the second identifier.

[Claim 2] The identification display method of the shared bicycle according to claim 1, wherein the current variable information comprises: current day information and/or current position information and/or current random number information.

[Claim 3] The identification display method of the shared bicycle according to claim 1 or 2, wherein in the step S11, the first identification and the current variable information are pressed every interval The steps for calculating the preset rules are:

The first identifier and the current variable information are hashed every predetermined time interval.

[Claim 4] The identification display method of the shared bicycle according to claim 1, wherein the second identification includes license plate number information and/or two-dimensional code information.

[Claim 5] A method for controlling a shared bicycle, which is applied to a server, and includes:

521. When receiving a riding request of the user, extracting, from the riding request, a second identifier of the shared bicycle input by the user;

522. Acquire a first identifier of the shared bicycle according to the second identifier and current variable information.

523. Returning the riding request response to the user or the corresponding shared bicycle according to the acquired first identifier

[Claim 6] The method for controlling a shared bicycle according to claim 5, wherein the step S

22 includes:

And performing the inverse operation on the second identifier and the current variable information according to a preset rule to obtain the first identifier of the shared bicycle.

[Claim 7] The method for controlling a shared bicycle according to claim 5, wherein the step S

22 includes:

Obtaining, according to the second identifier, a first label corresponding to the second identifier from a dynamic table The first dynamic identifier and the second identifier of each shared bicycle are stored in the dynamic table, and the second identifier is generated by calculating the first identifier and the current variable information according to a preset rule. And the interval is updated every time.

[Claim 8] The method for controlling a shared bicycle according to any one of claims 5 to 7, wherein the current variable information comprises: current day information and/or current position information and/or current random number information.

[Claim 9] A shared bicycle, comprising a first processor and a first memory, wherein the first memory is configured to store a first program instruction, wherein the first program instruction is used by the first processor The steps of implementing the method of any of claims 1-4 are loaded and executed.

[Claim 10] A server comprising a second processor and a second memory, the second memory for storing a second program instruction, wherein the second program instruction is loaded by the second processor And performing the steps of implementing the method of any of claims 5-8.