TW201915848A - Information interaction method, apparatus, and device - Google Patents

Abstract

Disclosed in embodiments of the description are an information interaction method, apparatus, and device. A first terminal provides service data to a second terminal by means of a QR code; after obtaining the service data, the second terminal generates related information according to service logic, and sends the related information to the first terminal by using sound wave as a bearer, so as to perform corresponding service processing.

Description

Information interaction method, device and device

The present specification relates to the field of computer technology, and in particular, to an information interaction method, device and device.

In the prior art, communication between the user terminal and the service terminal is usually completed based on a cloud server. For example, after the user terminal obtains the service data from the service terminal by using the cloud server, the user terminal sends the related service information to the cloud server, and the cloud server exchanges information with the service terminal through the wide area network. Based on this, a more convenient information interaction scheme is needed.

The embodiment of the present specification provides a method for network-free information interaction, which is used to solve the following problem: to provide. Based on this, an embodiment of the present disclosure provides an information interaction method, including: scanning a digital object identifier (DOI) displayed by a first terminal, obtaining a service data included in the DOI, and generating a write according to the service data. Returning information; transmitting a sound wave carrying the write back information, so that the first terminal acquires the write back information from the sound wave for business processing. In addition, the embodiment of the present specification further provides another information interaction method, including: acquiring, by using an information acquisition manner adapted to a specific information carrier, service data carried by the specific information carrier, where the specific information carrier is generated by the second terminal, including Generating at least one of a DOI, an acoustic wave, and a light wave; generating writeback information according to the service data; transmitting a sound wave carrying the writeback information, so that the first terminal acquires the writeback information from the sound wave for service processing . Meanwhile, the embodiment of the present specification further provides an information interaction method, including: scanning a DOI displayed by a first terminal, obtaining a service data included in the DOI; generating writeback information according to the service data; and sending the writeback information a short-range wireless communication signal, so that the first terminal obtains the write-back information from the short-range wireless communication signal for service processing; wherein the short-range wireless communication signal includes at least one of the following signals: a Bluetooth signal, an infrared Signal, near field communication signal, light wave signal, wireless local area network signal, purple bee signal. Correspondingly, the embodiment of the present specification further provides an information interaction method, including: displaying a DOI carrying a service data; receiving a sound wave that is sent by the second terminal and carrying the writeback information, wherein the writing back information is that the second terminal is scanning After the service data included in the DOI is obtained, generated according to the service data; and the write back information is acquired to perform business processing. In the meantime, the embodiment of the present specification further provides an information interaction method, including: generating a specific information carrier carrying a service data, where the service information is transmitted by the information carrier, where the specific information carrier includes a DOI, a sound wave, and a light wave. Receiving at least one of the sound waves carrying the writeback information sent by the second terminal, wherein the writing back information is that the second terminal acquires the service data carried by the specific information carrier by using an information acquisition manner adapted to the specific information carrier And generating, according to the service data, obtaining the write back information for performing business processing. Meanwhile, the embodiment of the present specification further provides an information interaction method, including: displaying a DOI carrying a service data; receiving a short-range wireless communication signal sent by the second terminal and carrying the write-back information, wherein the write-back information is the second After the scan obtains the service data included in the DOI, and generates the service according to the service data; and obtains the write back information for performing service processing; wherein the short-range wireless communication signal includes at least one of the following signals: a Bluetooth signal , infrared signal, near field communication signal, light wave signal, wireless local area network signal, purple bee signal. Correspondingly, the embodiment of the present specification provides an information interaction device, including: a scanning module, scanning a DOI displayed by the first terminal, obtaining a service data included in the DOI; generating a module, and generating a writeback information according to the service data; And sending, by the sending module, the sound wave carrying the write back information, so that the first terminal obtains the write back information from the sound wave for service processing. Correspondingly, the embodiment of the present disclosure provides another information interaction device, including: a display module, displaying a DOI carrying a service data; and a receiving module, receiving a sound wave sent by the second terminal and carrying the writeback information, wherein the writing The back information is generated by the second terminal after the scan obtains the service data included in the DOI, and is generated according to the service data; and the acquisition module acquires the write back information for performing business processing. Meanwhile, the embodiment of the present specification provides an information interaction device, including: a memory, a storage information interaction program; a scanner that scans a DOI displayed by the first terminal to obtain a service data, and the processor calls the information exchange stored in the memory. a program, and executing: scanning a DOI displayed by the first terminal to obtain a service data included in the DOI; generating writeback information according to the service data; and transmitting a sound wave carrying the writeback information, so that the first terminal is from the The write back information is obtained in the sound wave for business processing. Meanwhile, the embodiment of the present specification provides another information interaction device, including: a memory, a storage information interaction program; a processor, calling an information interaction program stored in the memory, and executing: displaying a DOI carrying the business data; receiving the second a sound wave that is sent by the terminal and carries the write back information, wherein the write back information is generated by the second terminal after the scan obtains the service data included in the DOI, and is generated according to the service data; Conduct business processing. Correspondingly, the embodiment of the present specification further provides a non-volatile computer storage medium storing computer executable instructions, where the computer executable instructions are set to: scan a DOI displayed by the first terminal, and obtain a service included in the DOI. And generating, according to the service data, writeback information; and transmitting the sound wave carrying the writeback information, so that the first terminal acquires the writeback information from the sound wave for service processing. The foregoing at least one technical solution adopted by the embodiment of the present disclosure can achieve the following beneficial effects: the first terminal provides service data to the second terminal by using the two-dimensional code, and after acquiring the service data, the second terminal generates the write back information according to the service logic, and The write back information is sent to the first terminal by using the sound wave as a carrier to perform corresponding service processing. With the solution provided by the embodiment of the present specification, the user obtains the service data by scanning the DOI, and then the communication parties use the sound wave as a carrier to perform information interaction and implement corresponding service processing. No need for additional channel settings, low hardware requirements (only speakers and microphones), adaptability, user convenience and simplicity, and enhance the user experience.

The technical solutions of the present application will be clearly and completely described in the following with reference to the specific embodiments of the present application and the corresponding drawings. It is apparent that the described embodiments are only a part of the embodiments of the present application, and not all of them. Based on the embodiments in the present specification, all other embodiments obtained by those skilled in the art without the creative work are all within the scope of the present application. Based on the foregoing, the DOI may include various barcodes or two-dimensional codes. Sound waves include ordinary audible sound waves, high frequency sound waves (also known as ultrasonic waves), or low frequency sound waves (also known as infrasound waves). In the embodiment of the present specification, the method may adopt an architecture as shown in FIG. 1 , in which the first terminal includes any terminal that can display a DOI (for example, a bus service terminal, a vending machine terminal, and a shared item). Terminal, smart phone, etc. The second terminal may include a smart phone terminal or a scanner or the like. Both the first terminal and the second terminal have a microphone and a speaker. In practical applications, the second terminal usually also has a camera for scanning the DOI. It should be noted that the solution provided in the embodiments of the present disclosure can be implemented even in a scenario where the first terminal and the second terminal are not connected to the wide area network. Of course, when the wide area network is connected, it can obviously be implemented, thereby expanding the solution. Applicable scenarios are also more convenient for users. The specific process of the information interaction provided by the embodiment of the present specification is described in detail based on the architecture shown in FIG. 1. The process includes the steps of the first terminal and the second terminal, respectively. For the second terminal aspect, as shown in FIG. 2, FIG. 2 is a schematic flowchart of steps performed by the second terminal in the information interaction solution provided by the embodiment of the present disclosure, including: S201: Scanning a DOI displayed by the first terminal, obtaining the Business data contained in the DOI. The specific content of the business data may be different for different business scenarios. For example, in the payment service scenario, the service data may include information related to the payment service, for example, product information such as the product name and the product price, or transaction order information including the product information, for example, by scanning the bar code corresponding to the product. Taking the shared item service as an example, for example, the business data may include shared item information such as an item identification, such as may be obtained by scanning a two-dimensional code carried by the shared item. Taking the subway service as an example, for example, the service data may include seating information such as an initial station and a terminal station, for example, by scanning a two-dimensional code provided by a subway station. Compared with other ways of obtaining business data, the user obtains the business data by scanning the DOI, and the operation is simple and the user experience is better. S203. Generate write back information according to the service data. The second terminal generates writeback information according to the preset service logic in different service scenarios according to the service data. The written back information is, for example, the transaction payment information corresponding to the transaction order information, or the record information related to the user behavior, for example, scanning for the ID of the shared charging treasure, and automatically recording the start time and the end time of the use. Write back information including the user ID, the shared charging treasure ID, the usage start time, and the use termination time. S205. Send a sound wave carrying the writeback information, so that the first terminal acquires the writeback information from the sound wave for service processing. The technology of sonicating data is very mature at present, and will not be described here. As a specific embodiment, the step can be implemented by using ultrasonic waves (ie, high frequency sound waves). When using ultrasound as an information carrier, it is not easy to be disturbed, more stable, and the human body usually does not have a perception, and the user experience is better. The business process may include real-time processing of the write-back information. For example, the vending machine terminal pays off information (ie, writes back information) for the received transaction, and drops the corresponding item. The business process may also include batch processing after storing the plurality of write back information; for example, storing the transaction payment information, and connecting the server to complete the payment when the network is available; and, for example, storing the user's behavior record. And migrate to the server to perform statistical analysis on the user's behavior, such as counting the frequency of use of the shared item user, analyzing the user's willingness to use, rating the user and/or classifying, and counting the shared items being used. Frequency, analysis of the degree of damage to the shared item, and the like. In addition, since it is a public information transmission method when sending back information by sound wave, any device within a certain range of the second terminal may receive the sound wave and obtain the write back information contained therein. Based on this, in order to improve the security and privacy of the information transmission, before the second terminal sends the sound wave carrying the write back information, the second terminal may first encrypt the write back information, generate the encrypted write back information, and then send the carried encryption. After writing the sound waves of the information. For example, the writeback information is encrypted by a two-way encryption algorithm such as a Base64 encryption algorithm or a Data Encryption Standard (DES) algorithm, and the first terminal uses the corresponding decryption module to decrypt and obtain the writeback information. . As a specific implementation manner, after the second terminal sends the sound wave carrying the write back information, the second terminal may further: receive the sound wave carrying the confirmation information returned by the first terminal, where the confirmation information is used by the first terminal. Generate; extract the confirmation information. Thereby, it can be ensured that the write back information sent by the second terminal has been received by the first terminal without being missed. In a specific implementation manner, the business information includes transaction order information, and correspondingly, the written information includes transaction payment information corresponding to the transaction order information. For example, on the vending machine terminal, according to the user's instruction, the transaction order information including the product type, the product quantity, the commodity unit price, the total order price, the order time, and the order number is generated and displayed in the form of a two-dimensional code. The user obtains the transaction order information by scanning the two-dimensional code, and confirms the payment, and generates transaction payment information including the order number, the payment account number, the payment amount, and the payment time. Further, the sound wave carrying the transaction payment information is sent to the vending machine terminal. After receiving the sound wave, the vending machine terminal can acquire and store the transaction payment information, and connect to the server to process the transaction payment information when there is a network. As mentioned above, the DOI may include product information such as a product name and a product price. In another specific embodiment, the business information includes product information, and correspondingly, the information is written to include transaction order information. For example, on the vending machine terminal, the name information and the price information of each item are displayed in advance in the form of a two-dimensional code in the position corresponding to the item. The user obtains the name information and the price information of the product by scanning the two-dimensional code, and generates the order information including the order number, the payment account number, the product name, the total price of the product, and the like at the user terminal. The sound wave carrying the order information is then sent to the vending machine terminal. After receiving the sound wave, the vending machine terminal can acquire the order information, and trigger and cooperate with the business processing such as payment, and then send the corresponding product to the shipping port. The second terminal aspect is described above. Based on the same idea, the process of information interaction provided by the embodiment of the present specification is as shown in FIG. 3 for the first terminal, and FIG. 3 is the information provided by the embodiment of the present specification. A schematic flowchart of the steps performed by the first terminal in the interaction scheme includes the following steps: S301: Display a DOI carrying the service data. The DOI may be pre-generated based on the business data. For example, the business party generates a two-dimensional code based on the identification of the shared bicycle and is fixed on the shared bicycle; or may be temporarily generated based on the business data, for example, in the vending machine. On the terminal, according to the user's instruction, a two-dimensional code carrying the transaction order information is generated. S303. The sound wave carrying the writeback information sent by the second terminal is received, where the writeback information is generated by the second terminal after the scan obtains the service data included in the DOI, according to the service data. S305. Acquire the write back information for service processing. That is, the sound wave is converted into data, and if the write back information has been encrypted, the preset corresponding decryption module can also be used to obtain the write back information, and the business processing is performed, and when the business needs, the write back information can also be stored. And business processing results. For example, receiving the write back information including the user ID, the user initial station, and the terminal returned by the user, calculating the consumption amount, and storing the write back information and the corresponding consumption amount, so as to arrive at the bus. The web service station is networked to settle the user's account. In addition, for the step S305, after acquiring the writeback information, the second terminal may further: generate confirmation information; and send the sound wave carrying the confirmation information, so that the first terminal acquires the confirmation information from the sound wave. Corresponding to the first terminal aspect, when the business data includes transaction order information, the write back information at this time includes transaction payment information related to the transaction order information; when the business information includes product information, the write back information at this time The transaction order information corresponding to the product information is included. The specific embodiments have been described in detail above, and are not described herein again. With the solution provided by the embodiment of the present specification, the user obtains the service data by scanning the DOI, and then the communication parties use the sound wave as a carrier to perform information interaction and implement corresponding service processing. No need for additional channel settings, low hardware requirements (only speakers and microphones), adaptability, user convenience and simplicity, and enhance the user experience. In practical application scenarios, such as various bus systems, shared item systems, vending systems, and multiple smart phones, there are specific implementations as shown in FIG. 4, and FIG. 4 is implemented in the present specification. The flow diagram of the actual application in the information interaction scheme provided by the example includes: S401, the first terminal generates a DOI according to the service data, and displays; S403, the second terminal scans the DOI to obtain service data; S405, the second terminal is configured according to The service logic and the service data generate write back information; S407, the second terminal sends the ultrasonic wave carrying the write back information; S409, the first terminal receives the ultrasonic wave carrying the write back information; S411, the first terminal Obtaining the write back information and performing service processing; S413: the first terminal generates the confirmation information, and sends the ultrasonic wave carrying the confirmation information; S415, the second terminal receives the ultrasonic wave carrying the confirmation information, and obtains the confirmation information. For example, when the user takes the subway, the website information (ie, business data) is obtained by scanning at the starting station and the terminal station, and the user's riding information (ie, writing back information) is generated, and is in the form of sound waves. Send to the subway terminal at the terminal. The subway terminal receives the ride information for processing, and obtains a business processing result including the user ID and the consumption amount. And send a confirmation message to the user. In order to be able to connect to the network in the future, the two parties complete the payment according to the result of the business processing. In the foregoing solution, the service data is displayed by the DOI. In practical applications, the embodiment of the present specification further provides another method for information interaction, as shown in FIG. 5, and FIG. 5 is another provided in the embodiment of the present specification. A flow diagram of a first terminal aspect of an information interaction solution, including: S501, generating a specific information carrier carrying service data, to transmit the service data by using the information carrier, where the specific information carrier includes a DOI, a sound wave, and a light wave At least one of them. That is, for the first terminal, in addition to displaying the service data by the DOI, the service data may be transmitted by means of sound waves or light waves. For example, for a light wave, in a continuous light source, a certain regular flicker interruption is added according to the business data to form a flashing light carrying the business data. When receiving the blinking light, the user can perform decoding based on the preset rule according to the length of the interval, and obtain the service data. S503. The sound wave carrying the write back information sent by the second terminal is received, where the write back information is after the second terminal acquires the service data carried by the specific information carrier by using an information acquisition manner adapted to the specific information carrier. And generating, according to the service data, S505, acquiring the write back information for performing business processing. Correspondingly, the embodiment of the present specification further provides another method for information interaction, as shown in FIG. 6. FIG. 6 is a schematic flowchart of a second terminal aspect of another information interaction solution according to an embodiment of the present disclosure, including: S601, Adapting to the information acquisition manner of the specific information carrier, acquiring the service data carried by the specific information carrier, where the specific information carrier is generated by the second terminal, including at least one of a DOI, an acoustic wave, and a light wave; that is, the DOI can be used for The scan acquires the business data, and the sound wave can be received by the microphone to obtain the business data, and the light wave can be received by the camera to obtain the business data. S603: Generate write back information according to the service data. S605: Send a sound wave carrying the write back information, so that the first terminal obtains the write back information from the sound wave for service processing. As another implementation manner provided by the embodiments of the present disclosure, the first terminal may perform information writing back by using other short-range wireless communication signals in addition to writing back by sound waves, and the solution specifically includes the following steps: The DOI displayed by the first terminal obtains the service data included in the DOI; generates write back information according to the service data; and sends a short-range wireless communication signal carrying the write-back information, so that the first terminal is from the short distance Obtaining the write back information for the service processing in the wireless communication signal; wherein the short-range wireless communication signal comprises at least one of the following signals: a Bluetooth signal, an infrared signal, a near field communication signal, a light wave signal, a wireless area network signal, Purple bee signal. Correspondingly, in the solution, the step performed by the second terminal includes: displaying a DOI carrying the service data; receiving a short-range wireless communication signal sent by the second terminal and carrying the write-back information, wherein the writing The back information is generated by the second terminal after the scan obtains the service data included in the DOI, and is generated according to the service data; acquiring the write back information for performing service processing; wherein the short-range wireless communication signal includes at least the following A signal: Bluetooth signal, infrared signal, near field communication signal, light wave signal, wireless local area network signal, purple bee signal. Correspondingly, the embodiment of the present specification further provides an information interaction device. As shown in FIG. 7 , FIG. 7 is a schematic structural diagram of a second terminal device according to an embodiment of the present disclosure, including: a scanning module 701, scanning a first terminal to display The DOI obtains the service data included in the DOI; the generating module 703 generates the write back information according to the service data; the sending module 705 sends the sound wave carrying the write back information, so that the first terminal is from the The write back information is obtained in the sound wave for business processing. Further, the encryption module 707 is further configured to perform encryption processing on the write back information to generate encrypted write back information, and the sending module 705 sends a sound wave carrying the encrypted write back information. Further, the device further includes a receiving module 709, which receives the sound wave carrying the confirmation information returned by the first terminal, and the confirmation information is generated by the first terminal, and the confirmation information is extracted. Further, the business information includes transaction order information, and the write back information includes transaction payment information related to the transaction order information. Correspondingly, the embodiment of the present specification further provides another information interaction device. As shown in FIG. 8 , FIG. 8 is a schematic structural diagram of a device in a first terminal according to an embodiment of the present disclosure, including: a display module 801, which displays a service data. The receiving module 803 receives the sound wave carrying the write back information sent by the second terminal, wherein the write back information is after the second terminal scans and obtains the service data included in the DOI, according to the service data. The generated module 805 obtains the write back information for business processing. Further, the device further includes a generating module 807 for generating confirmation information, and a sending module 809 for transmitting the sound wave carrying the confirmation information, so that the first terminal acquires the confirmation information from the sound wave. Further, the business information includes transaction order information, and the write back information includes transaction payment information related to the transaction order information. Correspondingly, the embodiment of the present specification further provides an information interaction device, including: a memory, storing an information interaction program; a scanner, scanning a DOI displayed by the first terminal to obtain a service data; and a processor, calling the storage in the memory An information interaction program, and executing: scanning a DOI displayed by the first terminal to obtain a service data included in the DOI; generating write back information according to the service data; and transmitting a sound wave carrying the write back information, so that the first terminal The write back information is obtained from the sound wave for business processing. Correspondingly, the embodiment of the present specification further provides another information interaction device, including: a memory, a storage information interaction program; a processor, calling an information interaction program stored in the memory, and executing: displaying a DOI carrying the business data; receiving The sound wave carrying the write back information sent by the second terminal, wherein the write back information is generated by the second terminal after the scan obtains the service data included in the DOI, and is generated according to the service data; acquiring the write back information For business processing. Based on the same inventive concept, the embodiment of the present specification further provides a corresponding non-volatile computer storage medium, which stores computer executable instructions, and the computer executable instructions are set to: scan the DOI displayed by the first terminal, obtain the The service data included in the DOI is generated; the write back information is generated according to the service data; and the sound wave carrying the write back information is sent, so that the first terminal obtains the write back information from the sound wave for service processing. Correspondingly, the embodiment of the present specification further provides another non-volatile computer storage medium storing computer executable instructions, where the computer executable instructions are set to: display a DOI carrying the service data; and receive the second terminal to send The sound wave carrying the write back information, wherein the write back information is generated by the second terminal after the scan obtains the business data included in the DOI, and is generated according to the service data; and the write back information is acquired for performing the business process. The various embodiments in the specification are described in a progressive manner, and the same or similar parts between the various embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, the device, the device, and the media-type embodiment are relatively similar to the method embodiment, and the description is relatively simple. For details, refer to the description of the method embodiment, which will not be repeated here. The foregoing description of the specific embodiments of the specification has been described. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps or modules described in the claims are performed in a different order than in the embodiments and the desired results can still be achieved. In addition, the processes depicted in the drawings are not necessarily in a particular order or in a sequential order to achieve the desired results. In some embodiments, multiplex processing and parallel processing are also possible or may be advantageous. In the 1990s, improvements to a technology could clearly distinguish between hardware improvements (eg, improvements to circuit structures such as diodes, transistors, switches, etc.) or software improvements (for method flow). Improve). However, as technology advances, many of today's method flow improvements can be seen as direct improvements in hardware circuit architecture. Designers almost always get the corresponding hardware structure by programming the improved method flow into the hardware circuit. Therefore, it cannot be said that the improvement of a method flow cannot be implemented by a hardware entity module. For example, a Programmable Logic Device (PLD) (such as a Field Programmable Gate Array (FPGA)) is an integrated circuit whose logic function is determined by the user programming the device. Designers program themselves to "integrate" a digital system on a single PLD without requiring the chip manufacturer to design and fabricate a dedicated integrated circuit die. Moreover, today, instead of manually making integrated circuit chips, this programming is mostly implemented using "logic compiler" software, which is similar to the software compiler used in programming development, but before compiling The source code must also be written in a specific programming language. This is called the Hardware Description Language (HDL). HDL is not the only one, but there are many kinds, such as ABEL (Advanced Boolean Expression Language). ), AHDL (Altera Hardware Description Language), Confluence, CUPL (Cornell University Programming Language), HDCal, JHDL (Java Hardware Description Language), Lava, Lola, MyHDL, PALASM, RHDL (Ruby Hardware Description Language), etc. VHDL (Very-High-Speed Integrated Circuit Hardware Description Language) and Verilog are used. It should also be apparent to those skilled in the art that the hardware process for implementing the logic method flow can be easily obtained by simply programming the method flow into the integrated circuit with a few logic description languages. The controller can be implemented in any suitable manner, for example, the controller can be readable by, for example, a microprocessor or processor and a computer readable code (e.g., software or firmware) that can be executed by the (micro)processor. Media, logic gates, switches, Application Specific Integrated Circuits (ASICs), programmable logic controllers, and embedded microcontrollers. Examples of controllers include, but are not limited to, the following microcontrollers: ARC 625D, Atmel AT91SAM The Microchip PIC18F26K20 and the Silicone Labs C8051F320, the memory controller can also be implemented as part of the memory's control logic. It is also known to those skilled in the art that in addition to implementing the controller in a purely computer readable code, the controller can be logically programmed by means of logic gates, switches, ASICs, programmable logic controllers, and Embedded in the form of a microcontroller or the like to achieve the same function. Thus such a controller can be considered a hardware component, and the means for implementing various functions included therein can also be considered as a structure within the hardware component. Or even a device for implementing various functions can be considered as either a software module implementing the method or a structure within the hardware component. The system, device, module or unit illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product having a certain function. A typical implementation device is a computer. Specifically, the computer can be, for example, a personal computer, a notebook computer, a mobile phone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet, a wearable device, or the like. A combination of any device in the device. For the convenience of description, the above devices are described separately by function into various units. Of course, the functions of the various units may be implemented in the same or multiple software and/or hardware when implementing embodiments of the present specification. Those skilled in the art will appreciate that embodiments of the present invention can be provided as a method, system, or computer program product. Thus, the present invention can take the form of a fully hardware embodiment, a fully software embodiment, or an embodiment combining soft and hardware aspects. Moreover, the present invention may take the form of a computer program product implemented on one or more computer usable storage media (including but not limited to disk memory, CD-ROM, optical memory, etc.) containing computer usable code. . The present invention has been described with reference to flowchart illustrations and/or block diagrams of a method, apparatus (system), and computer program product according to embodiments of the invention. It will be understood that each flow and/or block of the flowcharts and/or <RTIgt; These computer program instructions can be provided to a processor of a general purpose computer, a special purpose computer, an embedded processor or other programmable data processing device to produce a machine for generating instructions by a processor of a computer or other programmable data processing device. Means for implementing the functions specified in one or more flows of a flowchart or a block or blocks of a flowchart. The computer program instructions can also be stored in a computer readable memory that can boot a computer or other programmable data processing device to operate in a particular manner, such that instructions stored in the computer readable memory produce an article of manufacture including the instruction device. The instruction means implements the functions specified in one or more flows of the flowchart or in a block or blocks of the flowchart. These computer program instructions can also be loaded onto a computer or other programmable data processing device to perform a series of operational steps on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more flows of the flowchart or in a block or blocks of the flowchart. In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, a network interface, and memory. The memory may include non-permanent memory, random access memory (RAM) and/or non-volatile memory in computer readable media, such as read only memory (ROM) or flash memory ( Flash RAM). Memory is an example of a computer readable medium. Computer readable media including both permanent and non-permanent, removable and non-removable media can be stored by any method or technology. Information can be computer readable instructions, data structures, modules of programs, or other materials. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), and other types of random access memory (RAM). Read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, CD-ROM, digital versatile disc (DVD) Or other optical storage, magnetic tape cassette, magnetic tape storage or other magnetic storage device or any other non-transportable media that can be used to store information that can be accessed by the computing device. As defined herein, computer readable media does not include temporary storage of computer readable media, such as modulated datagram numbers and carrier waves. It is also to be understood that the terms "comprises" or "comprising" or "comprising" or any other variations are intended to encompass a non-exclusive inclusion, such that a process, method, article, Other elements not explicitly listed, or elements that are inherent to such a process, method, commodity, or equipment. An element defined by the phrase "comprising a ..." does not exclude the presence of additional equivalent elements in the process, method, item, or device including the element. Those skilled in the art will appreciate that one or more embodiments of the present specification can be provided as a method, system, or computer program product. Thus, embodiments of the present specification can take the form of a fully hardware embodiment, a fully software embodiment, or a combination of software and hardware. Moreover, embodiments of the present specification may employ computer programs implemented on one or more computer usable storage media (including but not limited to disk memory, CD-ROM, optical memory, etc.) containing computer usable code therein. The form of the product. Embodiments of the present description can be described in the general context of computer-executable instructions executed by a computer, such as a program module. Generally, program modules include routines, programs, objects, components, data structures, and the like that perform particular transactions or implement particular abstract data types. Embodiments of the present specification may also be practiced in a distributed computing environment in which transactions are performed by remote processing devices that are connected by a communication network. In a distributed computing environment, program modules can be located in local and remote computer storage media, including storage devices. The various embodiments in the specification are described in a progressive manner, and the same or similar parts between the various embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the description of the method embodiment. The above descriptions are only examples of the present specification and are not intended to limit the application. Various modifications and changes may be made to the embodiments of the present disclosure. Any modifications, equivalents, improvements, etc. made within the spirit and principles of the embodiments of the present specification are intended to be included in the scope of the claims.

S201~S205‧‧‧Steps

S301~S305‧‧‧Steps

S401~S415‧‧‧Steps

S501~S505‧‧‧Steps

S601~S605‧‧‧Steps

701‧‧‧ scan module

703‧‧‧ generating module

705‧‧‧Transmission module

707‧‧‧Encryption Module

709‧‧‧ receiving module

801‧‧‧Display module

803‧‧‧ receiving module

805‧‧‧Get Module

807‧‧‧ generating module

809‧‧‧Send module

1 is a schematic structural diagram of an embodiment of the present disclosure; FIG. 2 is a schematic flowchart of a second terminal implementation step in an information interaction scheme according to an embodiment of the present disclosure; FIG. 4 is a schematic flowchart of an actual application in an information interaction scheme provided by an embodiment of the present disclosure; FIG. 5 is a schematic flowchart of a first terminal aspect of another information interaction scheme according to an embodiment of the present disclosure; FIG. 6 is a schematic flowchart of a second terminal aspect of another information interaction solution according to an embodiment of the present disclosure; FIG. 7 is a schematic structural diagram of a second terminal aspect according to an embodiment of the present disclosure; Schematic diagram of the device structure of the first terminal aspect.

Claims (20)

An information interaction method includes: scanning a digital object identifier (DOI) displayed by a first terminal, obtaining a service data included in the DOI; generating a write back information according to the service data; and transmitting a sound wave carrying the write back information, so as to A terminal obtains the write back information from the sound wave for business processing. For example, in the method of claim 1, the transmitting the sound wave carrying the write back information comprises: encrypting the write back information to generate the encrypted write back information; and sending the encrypted write back information Sound waves. The method of claim 1, after the sound wave carrying the write back information is sent, the method further includes: receiving a sound wave carrying the confirmation information returned by the first terminal, the confirmation information being generated by the first terminal; extracting the Confirm the information. For example, in the method described in claim 1, the business information includes transaction order information, and the write back information includes transaction payment information related to the transaction order information. An information interaction method includes: acquiring, by using an information acquisition manner adapted to a specific information carrier, service data carried by the specific information carrier, where the specific information carrier is generated by a second terminal, including a digital object identifier (DOI), a sound wave, and a light wave At least one of the following: generating writeback information according to the service data; transmitting the sound wave carrying the writeback information, so that the first terminal obtains the writeback information from the sound wave for service processing. An information interaction method includes: scanning a digital object identifier (DOI) displayed by a first terminal, obtaining service data included in the DOI; generating write back information according to the service data; and transmitting short-distance wireless communication carrying the write back information a signal, so that the first terminal obtains the write back information from the short-range wireless communication signal for service processing; wherein the short-range wireless communication signal includes at least one of the following signals: a Bluetooth signal, an infrared signal, a near field communication signal, and a light wave Signal, wireless local area network signal, purple bee signal. A method for information interaction, comprising: displaying a digital object identifier (DOI) carrying a service data; receiving a sound wave sent by the second terminal and carrying the write back information, wherein the writing back information is that the second terminal scans the DOI After the included business data, generated according to the business data; obtain the write back information for business processing. The method of claim 7, after the obtaining the writeback information, the method further includes: generating confirmation information; and transmitting the sound wave carrying the confirmation information, so that the first terminal obtains the confirmation information from the sound wave. For example, in the method described in claim 7, the business information includes transaction order information, and the write back information includes transaction payment information related to the transaction order information. An information interaction method includes: generating a specific information carrier carrying a service data, wherein the service information is transmitted by the information carrier, where the specific information carrier includes at least one of a digital object identifier (DOI), an acoustic wave, and a light wave; The sound wave carrying the write-back information sent by the second terminal, wherein the write-back information is generated by the second terminal after acquiring the service data carried by the specific information carrier by using the information acquisition method adapted to the specific information carrier Get the write back information for business processing. An information interaction method includes: displaying a digital object identifier (DOI) carrying a service data; receiving a short-range wireless communication signal sent by the second terminal and carrying the write-back information, wherein the writing back information is that the second terminal is scanning After obtaining the business data contained in the DOI, generating the writeback information for processing according to the service data; wherein the short-range wireless communication signal comprises at least one of the following signals: a Bluetooth signal, an infrared signal, and a near field communication Signal, light wave signal, wireless local area network signal, purple bee signal. An information interaction device includes: a scanning module, scanning a digital object identifier (DOI) displayed by the first terminal, obtaining a business data included in the DOI; generating a module, generating a writeback information according to the service data; And transmitting the sound wave carrying the write back information, so that the first terminal obtains the write back information from the sound wave for business processing. The device of claim 12, further comprising an encryption module, wherein the write back information is encrypted to generate encrypted write back information; and the sending module sends the encrypted write back information. Sound waves. The device of claim 12, further comprising a receiving module, which receives the sound wave carrying the confirmation information returned by the first terminal, and the confirmation information is generated by the first terminal, and the confirmation information is extracted. The device of claim 12, wherein the business profile includes transaction order information, and the writeback information includes transaction payment information related to the transaction order information. An information interaction device includes: a display module, displaying a digital object identifier (DOI) carrying a service data; and a receiving module, receiving a sound wave sent by the second terminal and carrying the write back information, wherein the writing back information is After the second terminal scans and obtains the service data included in the DOI, the module generates the module and obtains the write back information for service processing. The device of claim 16, further comprising: generating a module to generate confirmation information; and transmitting a module, transmitting a sound wave carrying the confirmation information, so that the first terminal obtains the confirmation information from the sound wave. For example, in the device described in claim 7, the business information includes transaction order information, and the write back information includes transaction payment information related to the transaction order information. An information interaction device includes: a memory, a program for storing information interaction; a scanner, scanning a digital object identifier (DOI) displayed by the first terminal to obtain a business data, a processor, and calling the information stored in the memory to interact a program, and executing: scanning a digital object identifier (DOI) displayed by the first terminal, obtaining a business data included in the DOI; generating a write back information according to the service data; and transmitting a sound wave carrying the write back information, so that the first terminal The write back information is obtained from the sound wave for business processing. An information interaction device includes: a memory, a storage information interaction program; a processor, calling an information interaction program stored in the memory, and executing: displaying a DOI carrying the service data; receiving the carrying write information sent by the second terminal The sound wave, wherein the write back information is generated by the second terminal after the scan obtains the business data contained in the DOI, and is generated according to the service data; and the write back information is acquired for business processing.